Airworthiness Directives; Hartzell Propeller Inc. Propellers and McCauley Propeller Systems Controllable Propellers, 68999-69009 [E6-20206]

Download as PDF Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations Issued in Kansas City, Missouri, on November 20, 2006. David R. Showers, Acting Manager, Small Airplane Directorate, Aircraft Certification Service. [FR Doc. 06–9428 Filed 11–28–06; 8:45am] BILLING CODE 4910–13–M DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA–2004–20007; Directorate Identifier 2004–CE–50–AD; Amendment 39– 14798; AD 2006–23–09] RIN 2120–AA64 Airworthiness Directives; Air Tractor, Inc. Model AT–602 Airplanes Federal Aviation Administration (FAA), DOT. ACTION: Final rule; correction. AGENCY: SUMMARY: This document makes a correction to Airworthiness Directive (AD) 2006–23–09, which published in the Federal Register on November 9, 2006 (71 FR 65719), and applies to all Air Tractor, Inc. Model AT–602 airplanes. AD 2006–23–09 requires you to repetitively inspect (using the eddy current method) the wing center splice joint two outboard fastener holes on both of the wing main spar lower caps for fatigue cracking; repair or replace any wing main spar lower cap where fatigue cracking is found; and report any fatigue cracking found. This AD results from fatigue cracking at the wing center splice joint outboard fastener hole in one of the wing main spar lower caps. The AD number in the AD is incorrectly referenced as ‘‘2006–23–01’’ instead of ‘‘2006–23–09’’ in two places. This document corrects these references. DATES: The effective date of this AD (2006–23–09) remains December 14, 2006. FOR FURTHER INFORMATION CONTACT: Andrew McAnaul, Aerospace Engineer, ASW–150 (c/o MIDO–43), 10100 Reunion Place, Suite 650, San Antonio, Texas 78216; telephone: (210) 308– 3365; fax: (210) 308–3370. SUPPLEMENTARY INFORMATION: cprice-sewell on PROD1PC66 with RULES Discussion On October 26, 2006, the FAA issued AD 2006–23–09, Amendment 39–14798 (71 FR 65719, November 9, 2006), which applies to Air Tractor, Inc. Model AT–602 airplanes. AD 2006–23–09 requires you to repetitively inspect (using the eddy current method) the wing center splice joint two outboard VerDate Aug<31>2005 13:36 Nov 28, 2006 Jkt 211001 fastener holes on both of the wing main spar lower caps for fatigue cracking; repair or replace any wing main spar lower cap where fatigue cracking is found; and report any fatigue cracking found. The AD number in the AD is incorrectly referenced as ‘‘2006–23–01’’ instead of ‘‘2006–23–09’’ in two places. Need for the Correction This correction is needed to assure that the airplane records and documentation shows that the applicable AD is complied with. Correction of Publication Accordingly, the publication of November 9, 2006 (71 FR 65719), of Amendment 39–14798; AD 2006–23–09, which was the subject of FR Doc. 06– 18688, is corrected as follows: Section 39.13 [Corrected] On page 65719, in the first column and sixth line of the document, replace ‘‘2006–23–01’’ with ‘‘2006–23–09.’’ On page 65721, in the first column and fourth line, replace ‘‘2006–23–01’’ with ‘‘2006–23–09.’’ Action is taken herein to correct this reference in AD 2006–23–09 and to add this AD correction to section 39.13 of the Federal Aviation Regulations (14 CFR 39.13). The effective date remains December 14, 2006. Issued in Kansas City, Missouri, on November 20, 2006. David R. Showers, Acting Manager, Small Airplane Directorate, Aircraft Certification Service. [FR Doc. E6–20123 Filed 11–28–06; 8:45 am] BILLING CODE 4910–13–P DEPARTMENT OF TRANSPORTATION Federal Aviation Administration [Docket No. FAA–2005–20141; Directorate Identifier 2005–NE–01–AD; Amendment 39– 14836; AD 2006–24–07] RIN 2120–AA64 Airworthiness Directives; Hartzell Propeller Inc. Propellers and McCauley Propeller Systems Controllable Propellers Federal Aviation Administration (FAA), Department of Transportation (DOT). ACTION: Final rule. AGENCY: The FAA is adopting a new airworthiness directive (AD) for certain Hartzell Propeller Inc. HC, BHC, and SUMMARY: Frm 00003 Fmt 4700 PHC series propellers; and McCauley Propeller Systems controllable propellers serviced by Oxford Aviation Services Limited, doing business as CSE Aviation, in the United Kingdom between September 1998 and October 2003. This AD requires inspecting the propeller blades and other critical propeller parts for wear and mechanical damage. This AD results from findings that CSE Aviation failed to perform some specific inspections and repairs. We are issuing this AD to detect unsafe conditions that could result in a propeller blade separating from the hub and loss of control of the airplane. DATES: This AD becomes effective Janauary 3, 2007. ADDRESSES: You may examine the AD docket on the Internet at http:// dms.dot.gov or in Room PL–401 on the plaza level of the Nassif Building, 400 Seventh Street, SW., Washington, DC. FOR FURTHER INFORMATION CONTACT: Timothy Smyth, Aerospace Engineer, Chicago Aircraft Certification Office, FAA, Small Airplane Directorate, 2300 East Devon Avenue, Des Plaines, IL 60018–4696; telephone (847) 294–7132; fax (847) 294–7834. SUPPLEMENTARY INFORMATION: The FAA proposed to amend 14 CFR part 39 with a proposed AD. The proposed AD applies to certain Hartzell Propeller Inc. HC, BHC, and PHC series propellers; and McCauley Propeller Systems controllable propellers serviced by Oxford Aviation Services Limited, doing business as CSE Aviation, in the United Kingdom between September 1998 and October 2003. We published the proposed AD in the Federal Register on June 15, 2005 (70 FR 34714). That action proposed to require inspecting the propeller blades and other critical propeller parts for wear and mechanical damage. Examining the AD Docket 14 CFR Part 39 PO 00000 68999 Sfmt 4700 You may examine the docket that contains the AD, any comments received, and any final disposition in person at the Docket Management Facility Docket Offices between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. The Docket Office (telephone (800) 647–5227) is located on the plaza level of the Department of Transportation Nassif Building at the street address stated in ADDRESSES. Comments will be available in the AD docket shortly after the DMS receives them. Comments We provided the public the opportunity to participate in the E:\FR\FM\29NOR1.SGM 29NOR1 69000 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations development of this AD. We have considered the comments received. might be found during the inspections. We did not change the AD. Request To Clarify Reason for the AD CSE Aviation requests that we clarify the statement ‘‘This (proposed) AD results from findings that CSE Aviation failed to perform specific inspections and repairs’’, to read ‘‘This (proposed) AD results from findings that CSE Aviation failed to perform some specific inspections and repairs’’. The commenter states that adding this word more clearly defines the conditions existing in the field. We agree and added the word ‘‘some’’ in this sentence of the AD. Request To Clarify the Unsafe Condition Statement CSE Aviation requests that we clarify the unsafe condition statement to state that we are issuing this AD to detect potentially unsafe conditions that could result in a propeller blade separating from the hub and loss of control of the airplane. We agree and added the word ‘‘potentially’’ in this sentence of the AD. cprice-sewell on PROD1PC66 with RULES Request To Clarify the Discussion CSE Aviation requests that we clarify the Discussion paragraph in the proposed AD to state the following: ‘‘The investigators believe the discrepancies date from about 1998 until November 2003 when CSE Aviation stopped updating their internal procedures to reflect the latest version of the manufacturers’ maintenance manuals. The audit also showed that CSE Aviation did not perform some specific inspections required by the maintenance manual. CSE Aviation conducted an internal investigation and confirmed that they did not perform some inspections and rework procedures such as:’’ We disagree the discussion paragraph needs change. We find it adequate as drafted. We did not change the AD. Requests To Clarify Costs of Compliance CSE Aviation requests that we clarify the Costs of Compliance paragraph by specifying that about 49 affected Hartzell propellers and about 24 affected McCauley propellers are installed on U.S.-registered airplanes. We agree. We changed the Costs of Compliance paragraph in the AD to reflect that about 49 affected Hartzell propellers and 24 affected McCauley propellers are installed on U.S.registered airplanes. CSE Aviation also suggests that our estimate for part cost replacement of $2,350 per propeller, is too high. They suggest a part cost per propeller of $200 per propeller, and suggest that our estimate might lead to other repair facilities replacing parts that are airworthy. They also suggest that the actual total cost for U.S.-registered installations is about $62,050, with a total worldwide cost of about $437,750. We do not agree. The cost numbers provided by CSE Aviation do not include a proper range for defective parts, or include improper repairs that VerDate Aug<31>2005 13:36 Nov 28, 2006 Jkt 211001 Request To Change Compliance Paragraph (f) CSE Aviation requests that we change the words ‘‘ FAA-approved’’ with ‘‘appropriately approved’’ in compliance paragraph (f), since the affected propeller population is worldwide. We do not agree. Our authority to mandate airworthiness actions is limited to FAA-approved repair facilities and operators, and not foreign country-approved facilities and operators. Conclusion We have carefully reviewed the available data, including the comment[s] received, and determined that air safety and the public interest require adopting the AD with the changes described previously. We have determined that these changes will neither increase the economic burden on any operator nor increase the scope of the AD. Costs of Compliance We estimate that about 49 Hartzell Propeller Inc. HC series propellers and about 24 McCauley Propeller Systems controllable propellers of the affected design installed on airplanes of U.S. registry will be affected by this AD. We also estimate that it will take about 10 work hours per propeller to perform the proposed actions, and that the average labor rate is $65 per work hour. Required parts will cost about $2,350 per propeller. Based on these figures, we estimate the total cost of the AD to U.S. operators to be $1,545,000. Authority for This Rulemaking Title 49 of the United States Code specifies the FAA’s authority to issue rules on aviation safety. Subtitle I, Section 106, describes the authority of the FAA Administrator. Subtitle VII, Aviation Programs, describes in more detail the scope of the Agency’s authority. We are issuing this rulemaking under the authority described in Subtitle VII, Part A, Subpart III, Section 44701, ‘‘General requirements.’’ Under that PO 00000 Frm 00004 Fmt 4700 Sfmt 4700 section, Congress charges the FAA with promoting safe flight of civil aircraft in air commerce by prescribing regulations for practices, methods, and procedures the Administrator finds necessary for safety in air commerce. This regulation is within the scope of that authority because it addresses an unsafe condition that is likely to exist or develop on products identified in this rulemaking action. Regulatory Findings We have determined that this AD will not have federalism implications under Executive Order 13132. This AD will not have a substantial direct effect on the States, on the relationship between the national government and the States, or on the distribution of power and responsibilities among the various levels of government. For the reasons discussed above, I certify that this AD: (1) Is not a ‘‘significant regulatory action’’ under Executive Order 12866; (2) Is not a ‘‘significant rule’’ under DOT Regulatory Policies and Procedures (44 FR 11034, February 26, 1979); and (3) Will not have a significant economic impact, positive or negative, on a substantial number of small entities under the criteria of the Regulatory Flexibility Act. We prepared a summary of the costs to comply with this AD and placed it in the AD Docket. You may get a copy of this summary at the address listed under ADDRESSES. List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety, Safety. Adoption of the Amendment Accordingly, under the authority delegated to me by the Administrator, the Federal Aviation Administration amends 14 CFR part 39 as follows: I PART 39—AIRWORTHINESS DIRECTIVES 1. The authority citation for part 39 continues to read as follows: I Authority: 49 U.S.C. 106(g), 40113, 44701. § 39.13 [Amended] 2. The FAA amends § 39.13 by adding the following new airworthiness directive: I 2006–24–07 Hartzell Propeller Inc. (formerly TRW Hartzell Propeller) and McCauley Propeller Systems (formerly Cessna Aircraft Co.): Amendment 39– 14836. Docket No. FAA–2005–20141; Directorate Identifier 2005–NE–01–AD. Effective Date (a) This airworthiness directive (AD) becomes effective January 3, 2007. E:\FR\FM\29NOR1.SGM 29NOR1 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations Affected ADs (b) None. Applicability (c) This AD applies to Hartzell Propeller Inc. (formerly TRW Hartzell Propeller) and McCauley Propeller Systems (formerly Cessna Aircraft Co.) propellers that have a part number (P/N) and serial number (SN) listed in Table 1 or Table 2 of this AD, serviced by Oxford Aviation Limited, doing business as CSE Aviation. These propellers 69001 are installed on, but not limited to airplanes used in general aviation, agricultural, flight training, and charter businesses. TABLE 1.—HARTZELL PROPELLERS BY P/N AND SN cprice-sewell on PROD1PC66 with RULES CSE work order No. Y03516 Y03517 Y04052 Y02965 Y02778 Y03382 Y04132 Y05097 Y05048 Y05047 Y03016 Y03983 Y03166 Y02607 Y04855 Y04391 Y05102 Y04709 Y05070 Y03863 Y04108 Y03206 Y04592 Y04865 Y04846 Y04808 Y03185 Y03186 Y04975 Y04974 Y04818 Y04532 Y04561 Y04638 Y04639 Y04658 Y02866 Y02867 Y04053 Y04096 Y04143 Y04171 Y04283 Y04274 Y04416 Y04415 Y04478 Y04518 Y04479 Y04563 Y04564 Y04560 Y04610 Y04565 Y04566 Y04632 Y04636 Y04651 Y04659 Y04681 Y04701 Y04785 Y04786 Y04736 ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... VerDate Aug<31>2005 13:36 Nov 28, 2006 Hartzell propeller SN Hartzell propeller P/N Jkt 211001 HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–82VL–2C1 .............................................................................................................. BHC–C2YF–1BF ........................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CKLUF .................................................................................................... BHC–C2YF–2CKLUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–CLKUF ...................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YK–2CLKUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–2CKUF ...................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... HC–A3VF–2D ................................................................................................................ HC–A3VF–2D ................................................................................................................ HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YF–2CUF ........................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–2CUF .......................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–2CUF .......................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... PO 00000 Frm 00005 Fmt 4700 Sfmt 4700 E:\FR\FM\29NOR1.SGM 29NOR1 BG2848 BG4112 942R AM2854 AN1881 AN1968 AN2528 AN3274 AN3906 AN4033 AN4271 AN4289 AN5248 AN5832 AN6857 AN6981A AN6998A AN7006A AN7018A AN7019A AN7025A AN7168B AN7071B AN7168B AN7184B AN7199B AN7209B AN7215B AN7249B AN7279B AN7280B AN7540B AN7552B AN7567B AN7568B AN7581B AT376 AT431 AU10008B AU10023B AU10126B AU10139B AU10165B AU10178B AU10401B AU10402B AU10462B AU10541B AU10542B AU10614B AU10615B AU10616B AU10696B AU10729B AU10730B AU10733B AU10771B AU10790B AU10817B AU10827B AU10923B AU10952B AU11050B AU11117B 69002 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations TABLE 1.—HARTZELL PROPELLERS BY P/N AND SN—Continued cprice-sewell on PROD1PC66 with RULES CSE work order No. Y04826 Y04871 Y04890 Y05000 Y05050 Y04410 Y04409 Y04344 Y03377 Y03688 Y02769 Y04343 Y03110 Y04400 Y04652 Y04321 Y03200 Y03838 Y04362 Y04219 Y02598 Y02770 Y03482 Y03564 Y03773 Y03674 Y02991 Y03137 Y03018 Y02805 Y02703 Y02664 Y04095 Y03761 Y02792 Y02848 Y03597 Y04735 Y03229 Y02943 Y03197 Y04675 Y03352 Y03354 Y03097 Y03201 Y03686 Y03607 Y03614 Y03606 Y03791 Y03866 Y03888 Y04948 Y03891 Y03797 Y04001 Y05083 Y03694 Y03696 Y03695 Y03620 Y03627 Y03625 Y04047 Y04376 Y05051 Y02908 Y04763 Y04731 Y04900 ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... 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VerDate Aug<31>2005 13:36 Nov 28, 2006 Hartzell propeller SN Hartzell propeller P/N Jkt 211001 HC–C2YK–4BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4CF ............................................................................................................. HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CGUF ........................................................................................................ HC–C2YK–2CGUF ........................................................................................................ HC–C2YK–2CLGUF ...................................................................................................... HC–C2YK–2CGUF ........................................................................................................ HC–C2YK–2CU ............................................................................................................. HC–C2YK–2CUF .......................................................................................................... HC–C2YR–2CGUF ....................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CLEUF ...................................................................................................... HC–C2YK–1B ............................................................................................................... HC–C2YR–2CLEUF ...................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... BHC–C2YF–2CLKUF .................................................................................................... HC–C2YK–2CLGUF ...................................................................................................... HC–C2YK–CUF ............................................................................................................ HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–CUF ............................................................................................................ HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CGUF ........................................................................................................ HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CGUF ........................................................................................................ HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–CUF ............................................................................................................ HC–C2YK–CUF ............................................................................................................ HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CUF .......................................................................................................... HC–C2YK–2CGUF ........................................................................................................ HC–C2YK–2CUF .......................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–2CUF .......................................................................................................... HC–C2YL–1BF .............................................................................................................. HC–C2YR–1BF ............................................................................................................. HC–C2YL–1BF .............................................................................................................. HC–C2YL–1BF .............................................................................................................. HC–E2YR–2RBSF ........................................................................................................ HC–E2YL–2BSF ........................................................................................................... PO 00000 Frm 00006 Fmt 4700 Sfmt 4700 E:\FR\FM\29NOR1.SGM 29NOR1 AU11145B AU11279B AU11343B AU11591B AU11731B AU1533 AU1603 AU2892E AU2955 AU354 AU9013B AU508E AU5236 AU5974E AU6120 AU6163 AU7153E AU7357 AU7491B AU7662 AU8212A AU822 AU8233A AU8299A AU8318A AU8338A AU8339A AU8347A AU8349A AU8354A AU8417A AU8859A AU8923B AU8968B AU9012B AU9014B AU9015B AU9041B AU9135B AU9136B AU9150B AU9182B AU9241B AU9243B AU9246B AU9247B AU9312B AU9332B AU9393B AU9394B AU9395B AU9396B AU9509B AU9511B AU9518B AU9520B AU9593B AU9599B AU9616B AU9618B AU9630B AU9631B AU9638B AU9649B AU9985B AX522 AX527 AX841B AX720A BB6694 BG2122 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations 69003 TABLE 1.—HARTZELL PROPELLERS BY P/N AND SN—Continued Hartzell propeller P/N Hartzell propeller SN HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YL–2BSF ........................................................................................................... HC–E2YR–2RBSF ........................................................................................................ HC–E2YR–2RBS .......................................................................................................... HC–E2YR–2RBSF ........................................................................................................ HC–E2YR–2RBSF ........................................................................................................ HC–E2YR–2RBSF ........................................................................................................ HC–E2YR–2RBSF ........................................................................................................ HC–E2YR–2RBSF ........................................................................................................ HC–E2YR–2RBSF ........................................................................................................ HC–E2YR–2RBSF ........................................................................................................ PHC–A3VF–2B ............................................................................................................. HC–B3TN–3DY ............................................................................................................. HC–B3TN–3DY ............................................................................................................. HC–B3TN–3C ............................................................................................................... HC–BCTN–3B ............................................................................................................... HC–B3TN–5FL .............................................................................................................. HC–B3TN–5FL .............................................................................................................. HC–B3TN–3DY ............................................................................................................. HC–B3TN–3G ............................................................................................................... HC–B3TN–3G ............................................................................................................... HC–B3TN–3D ............................................................................................................... HC–B3TN–3N ............................................................................................................... HC–B3TN–3N ............................................................................................................... HC–B3TN–3G ............................................................................................................... HC–B3TN–5E ................................................................................................................ HC–B3TN–5E ................................................................................................................ HC–B3TN–5FL .............................................................................................................. HC–B3TN–5FL .............................................................................................................. HC–B4TN–5ML ............................................................................................................. HC–B4TN–5ML ............................................................................................................. HC–B4TN–5ML ............................................................................................................. HC–B4TN–S .................................................................................................................. HC–B4N–ML ................................................................................................................. HC–B4TN–5ML ............................................................................................................. HC–B4TN–5ML ............................................................................................................. HC–B4TN–5ML ............................................................................................................. HC–B4TN–S .................................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YR–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YKR–1BF ........................................................................................................... HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YR–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. BG2923 BG3219 BG3287 BG3363 BG372 BG434 BG4344 BG4557 BG648 BP3287 BP5179 BP6199 BP6206 BP6606 BP6838 BP9158 BP9159 BP9168 BR834 BUA22056 BU12462 BU14589 BU16789 BV3382 BV3540 BUA22136 BUA21467 BUA23284 BUA24401 BUA24852 BUA24992 BUA27325 BVA7456 BVA7457 BVA7770 BVA7771 CD1746 CD1752 CD1973 CDA3529M1 CDA3703 CDA3704 CDA4424 CDA4819 CDA5047M1 CH11322 CH1614B CH23470 CH32119A CH20231 CH21618 CH23621 CH23890(E) CH25517 CH26145 CH32118A CH27227 CH27235 CH28190 CH29976 CH30451 CH32838B CH32683B CH33316B CH33520B CH33777B CH34179B CH34607B CH34638B CH35009B CH35037B cprice-sewell on PROD1PC66 with RULES CSE work order No. Y04738 Y04547 Y03153 Y04061 Y04917 Y04062 Y04190 Y04901 Y04737 Y04898 Y03327 Y03680 Y04167 Y03138 Y02709 Y04899 Y03913 Y03139 Y04780 Y02939 Y02971 Y04089 Y03948 Y02767 Y02768 Y02946 Y03726 Y03727 Y03928 Y04429 Y04430 Y05019 Y03719 Y03718 Y04443 Y04444 Y03304 Y03165 Y03164 Y04535 Y04787 Y04788 Y03351 Y04644 Y04534 Y04399 Y03764 Y02124 Y02897 Y04516 Y04371 Y04260 Y02641 Y03969 Y02648 Y02896 Y04244 Y03763 Y03704 Y03141 Y05015 Y04153 Y03949 Y05124 Y03205 Y03850 Y03843 Y04230 Y04014 Y05078 Y04361 ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... 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...................................................... ...................................................... VerDate Aug<31>2005 13:36 Nov 28, 2006 Jkt 211001 PO 00000 Frm 00007 Fmt 4700 Sfmt 4700 E:\FR\FM\29NOR1.SGM 29NOR1 69004 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations TABLE 1.—HARTZELL PROPELLERS BY P/N AND SN—Continued cprice-sewell on PROD1PC66 with RULES CSE work order No. Y04587 Y04588 Y05076 Y05079 Y05056 Y04891 Y03425 Y03428 Y04126 Y03027 Y02594 Y03429 Y03168 Y03995 Y03573 Y03611 Y03707 Y03513 Y03937 Y03794 Y03921 Y04892 Y03317 Y02871 Y02704 Y03522 Y04770 Y05039 Y04872 Y04873 Y03975 Y03974 Y03023 Y03998 Y03997 Y02865 Y04149 Y04150 Y04911 Y02580 Y04912 Y02864 Y02581 Y04775 Y04774 Y03760 Y03022 Y02120 Y04375 Y03331 Y04373 Y04168 Y04471 Y03040 Y03590 Y03129 Y03442 Y03003 Y03630 Y02620 Y02680 Y02786 Y02619 Y03588 Y03116 Y02679 Y03209 Y02677 Y02667 Y03253 Y03592 ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... VerDate Aug<31>2005 13:36 Nov 28, 2006 Hartzell propeller SN Hartzell propeller P/N Jkt 211001 HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C3YR–2LUF ........................................................................................................... HC–C2YK–1BF ............................................................................................................. HC–C2YK–1B ............................................................................................................... HC–E2YL–2BTF ............................................................................................................ HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–E3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–C3YR–2UF ............................................................................................................. HC–F2YR–1F ................................................................................................................ HC–C2YK–4BF ............................................................................................................. HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2AFT ........................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E3YR–2ATF ........................................................................................................... HC–E3YR–2ALTF ......................................................................................................... HC–E2YR–1BF ............................................................................................................. HC–E2YR–1BF ............................................................................................................. HC–E2YR–1BF ............................................................................................................. HC–E2YR–1BF ............................................................................................................. HC–E2YR–1BF ............................................................................................................. HC–C2YK–1BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–2CEUF ........................................................................................................ HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4CF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. PO 00000 Frm 00008 Fmt 4700 Sfmt 4700 E:\FR\FM\29NOR1.SGM 29NOR1 CH35445B CH35466B CH37285B CH37286B CH3730B CH4488A CH5073 CH617 CJ514 CK3633A CK3634A CK3651A CK3662A CK3663A CK3678A CK3705A CK3706A CK3719A CK3872A CK3873A CK3874A CK4263A CK4459A CK4460A CK4645A CK4682A CM535 DH687E DJ10539A DJ10542A DJ10585A DJ10832A DJ8092A DJ8105A DJ8106A DJ8128A DJ8137A DJ8139A DJ8151A DJ8154A DJ8157A DJ8161A DJ8180A DJ8326A DJ8329A DJ8872A DJ9503A DK1068 DK155 DK1902B DK611 DK620 DK669 DN4101A AU8619A DN4111A DN4112A DN4126A DN4127A DN4168A DN4171A DN4172A DN4175A DN4187A DN4216A DN4231A AU9643B DN4249A DN4263A DN4265A DN4268 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations 69005 TABLE 1.—HARTZELL PROPELLERS BY P/N AND SN—Continued cprice-sewell on PROD1PC66 with RULES CSE work order No. Y02796 Y02788 Y03210 Y03212 Y03574 Y03260 Y03254 Y02665 Y02681 Y03208 Y02787 Y03621 Y02666 Y03589 Y03619 Y02678 Y02618 Y02615 Y02614 Y02616 Y03439 Y02662 Y03626 Y03252 Y02668 Y04191 Y02832 Y04175 Y04174 Y03788 Y03787 Y02779 Y04943 Y03959 Y03754 Y04730 Y03767 Y04246 Y04246 Y04169 Y02634 Y02732 Y04252 Y02733 Y04253 Y03332 Y04170 Y02719 Y02708 Y04492 Y03043 Y02905 Y02917 Y03753 Y03827 Y03453 Y04876 Y04725 Y04726 Y04829 Y04830 Y05110 Y05111 Y04971 Y03814 Y04878 Y03125 Y02715 Y04448 Y02716 Y04450 ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... 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VerDate Aug<31>2005 13:36 Nov 28, 2006 Hartzell propeller SN Hartzell propeller P/N Jkt 211001 HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–C2YK–4BF ............................................................................................................. HC–C2YK–4BF ............................................................................................................. HC–C2YK–4FC7666A ................................................................................................... HC–E2YL–2BLSF ......................................................................................................... HC–C3YR–1RF ............................................................................................................. PHC–C3YF–2UF ........................................................................................................... PHC–C3YF–2UF ........................................................................................................... PHC–C3YF–2UF ........................................................................................................... PHC–C3YF–2UF ........................................................................................................... HC–M2YR–2CEUF ....................................................................................................... PHC–C3YF–1RF ........................................................................................................... PHC–C3YF–1RF ........................................................................................................... HC–C2YR–1RF ............................................................................................................. PHC–C3YF–1RF ........................................................................................................... HC–C3YF–1RF ............................................................................................................. HC–BM5P–3C ............................................................................................................... HC–BM5P–3C ............................................................................................................... HC–B5MP–3C ............................................................................................................... HC–M2YR–2CLEUF ..................................................................................................... HC–M2YR–2CEUF ....................................................................................................... HC–M2YR–2CEUF ....................................................................................................... HC–M2YR–2CLEUF ..................................................................................................... HC–M2YR–2CLEUF ..................................................................................................... HC–M2YR–2CLEUF ..................................................................................................... HC–M2YR–2CLEUF ..................................................................................................... HC–M2YR–2CLEUF ..................................................................................................... HC–M2YR–2CEUF ....................................................................................................... HC–M2YR–2CEUF ....................................................................................................... HC–M2YR–2CEUF ....................................................................................................... HC–F2YL–2UF .............................................................................................................. HC–F2YL–2UF .............................................................................................................. HC–F2YL–2UF .............................................................................................................. HC–F2YL–2UF .............................................................................................................. HC–F2YL–2UF .............................................................................................................. HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ PO 00000 Frm 00009 Fmt 4700 Sfmt 4700 E:\FR\FM\29NOR1.SGM 29NOR1 DN4279A DN4280A DN4284A DN4299A DN9650B DN4340A DN4341A DN4351A DN4364A DN4371A DN4380A DN4510A DN4521A DN4514A DN4515A DN4516A DN4522A DN4524A DN4712A DN4716A DN4719A DN4955A DN4957A DN4963A DN4965A DP94 DY2464A EB171 EB173 EB1977 EB1978 FB379 EE1354 EE1369 EE227 EE2322A EE351 EVA2226 EVA2246 EVA2281 FB102 FB1061A FB1064A FB1066A FB1067A FB1177B FB1196B FB1167B FB409 FB454 FB99 FE11 FE229 FE282B FE285B FE58 FR101 FR185A FR186A FR187A FR188A FR192A FR193A FR206A FR207A FR39 FR206A FR58 FR68 FR72 FR73 69006 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations TABLE 1.—HARTZELL PROPELLERS BY P/N AND SN—Continued CSE work order No. Y04569 Y04449 Y04085 Y04970 Y02600 Y03527 Y04877 Y04570 Y04752 Y05008 Y03605 Y03604 Y03987 Y03902 Y03903 Y04351 Y03911 Y03910 Y03986 Y04352 Y04465 Y04466 Y03647 Y03647 Y02882 Y02883 Y04864 Y04863 Y04979 Y04980 Y04977 Y04978 Y03667 Y04125 Y04124 Y04123 Y04874 Y04597 Y04783 Y04687 Y04051 Hartzell propeller SN Hartzell propeller P/N ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–C3YF–5F ................................................................................................................ HC–B4MP–3B ............................................................................................................... HC–B4MP–3B ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–B4MP–3A ............................................................................................................... HC–A6A–3A .................................................................................................................. HC–A6A–3A .................................................................................................................. HC–A2VK–2 .................................................................................................................. HC–A2VK–2 .................................................................................................................. HC–A2YK–2 .................................................................................................................. HC–A2YK–2 .................................................................................................................. HC–E4N–3G ................................................................................................................. HC–E4N–3G ................................................................................................................. HC–E4N–3G ................................................................................................................. HC–E4N–3G ................................................................................................................. HC–E4N–3 .................................................................................................................... HC–E4A–3J ................................................................................................................... HC–E4A–3J ................................................................................................................... HC–E4A–3J ................................................................................................................... HC–I3YR–1RF .............................................................................................................. HC–A2VK–1 .................................................................................................................. BHC–C2YF–2CLKUF .................................................................................................... BHC–C2YF–CLKUF ...................................................................................................... HC–82VL–2C ................................................................................................................ FR74 FR78 FR79 FR80 FR82 FR83 FR86 FR87 FR92 FR94 FWA3209 FWA3201 FWA3043 FWA3216 FWA3217 FWA3270 FWA3444 FWA3445 FWA3538 FWA3732 FWA3760 FWA3761 GP135 GP135 H238 H2472 H392 H396 HH1739 HH360 HH378 HH379 HH43 HJ1050 HJ1079 HJ1213 HK127A J1153 JS11B JS70B K2624N TABLE 2.—MCCAULEY PROPELLERS BY P/N AND SN cprice-sewell on PROD1PC66 with RULES CSE work order No. Y04664 Y04665 Y03274 Y04543 Y02754 Y04360 Y02989 Y04285 Y04467 Y04279 Y04278 Y02802 Y04250 Y03294 Y03724 Y04251 Y03855 Y04261 Y03963 Y04996 Y03060 Y04396 Y03058 ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... VerDate Aug<31>2005 13:36 Nov 28, 2006 McCauley propeller SN McCauley propeller P/N Jkt 211001 D2A34C67–NP .............................................................................................................. D2A34C67–NP .............................................................................................................. D2A34C67–NP .............................................................................................................. D2A34C67–NP .............................................................................................................. D2A34C67–NP .............................................................................................................. D3A32C90–MN ............................................................................................................. 2A34C50–NP ................................................................................................................ 2A34C203–C ................................................................................................................. D2A34C58–NO ............................................................................................................. 3FF32L501–A ................................................................................................................ 3FF32C501–A ............................................................................................................... 3AF32C87–N ................................................................................................................. 3FF32C501–A ............................................................................................................... 2A36C23–P–E–G .......................................................................................................... D2A34C67–NP .............................................................................................................. 3FF32C501–A ............................................................................................................... D2AF34C81–0 ............................................................................................................... B2D34C214 ................................................................................................................... B2D34C213 ................................................................................................................... B2D34C213–B .............................................................................................................. D3A34C402 ................................................................................................................... 3FF32C501 ................................................................................................................... C2A34C204 ................................................................................................................... PO 00000 Frm 00010 Fmt 4700 Sfmt 4700 E:\FR\FM\29NOR1.SGM 29NOR1 714384 714390 723093 723094 723112 739415 743482 744591 745446 757134 757204 757861 761008 761063 766297 768699 772113 775347 776696 783689 785093 787591 788168 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations 69007 TABLE 2.—MCCAULEY PROPELLERS BY P/N AND SN—Continued cprice-sewell on PROD1PC66 with RULES CSE work order No. Y04100 Y04183 Y04084 Y02771 Y03924 Y03202 Y04255 Y04663 Y01682 Y04067 Y04256 Y02605 Y04459 Y04959 Y04112 Y03725 Y05013 Y05053 Y05052 Y03297 Y04113 Y02575 Y03923 Y03824 Y04008 Y04782 Y04322 Y05073 Y05087 Y02810 Y02809 Y03692 Y04402 Y02248 Y05032 Y04033 Y04495 Y04397 Y04680 Y03847 Y04087 Y03848 Y01748 Y05072 Y03723 Y05104 Y05032 Y05034 Y03410 Y04540 Y04063 Y03196 Y04653 Y03524 Y04499 Y04498 Y04924 Y04305 Y04473 Y04474 Y04099 Y04425 Y04991 Y02387 Y02386 Y03011 Y02632 Y03523 Y03404 Y03474 Y04116 ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... VerDate Aug<31>2005 13:36 Nov 28, 2006 McCauley propeller SN McCauley propeller P/N Jkt 211001 3AF34C503 ................................................................................................................... 3AF34C503–B ............................................................................................................... 2D34C215 ..................................................................................................................... B2D34C220 ................................................................................................................... 3AF34C502 ................................................................................................................... 2A34C216 ..................................................................................................................... 3AF34C503 ................................................................................................................... 3AF34C503 ................................................................................................................... B2D34C214–A .............................................................................................................. 3AF34C502 ................................................................................................................... 3AF34C502 ................................................................................................................... 3AF34C502 ................................................................................................................... 2D34C215 ..................................................................................................................... 3AF32C93–NR .............................................................................................................. 3FF32C501A ................................................................................................................. 2A34C203–C ................................................................................................................. C2A34C204 ................................................................................................................... 3AF34C503 ................................................................................................................... 3AF34C502 ................................................................................................................... 2AF34C55–0 ................................................................................................................. 3FF32C501A ................................................................................................................. 3FF32C501A ................................................................................................................. 2D34C215–B ................................................................................................................. 3AF32C509 ................................................................................................................... 3AF32C508 ................................................................................................................... 3AF32C509 ................................................................................................................... D2AF34C302–A ............................................................................................................ 3AF32C509–B ............................................................................................................... 3AF32C506 ................................................................................................................... 3AF32C506 ................................................................................................................... 3AF32C507 ................................................................................................................... C2A34C204–BC ............................................................................................................ 3AF32C508 ................................................................................................................... 3AF32C507 ................................................................................................................... 3AF32C508–B ............................................................................................................... 3AF32C509–B ............................................................................................................... B2D34C213B ................................................................................................................ 3FF32C501 ................................................................................................................... 3AF34C502–B ............................................................................................................... D3A34C403–C .............................................................................................................. 3A32C406–C ................................................................................................................. D3A32C90–R ................................................................................................................ D3A32C409 ................................................................................................................... 3AF32C508–C ............................................................................................................... D2A34C67–0 ................................................................................................................. C3D36C415–C .............................................................................................................. D3A32C90–R ................................................................................................................ B3D34C405–C .............................................................................................................. 3AF32C508–C ............................................................................................................... 3AF34C502 ................................................................................................................... 2A34C203–B ................................................................................................................. 3GFR34C701–DF ......................................................................................................... 3A32C406–C ................................................................................................................. B2D3AC207–B .............................................................................................................. 3AF32C509–C ............................................................................................................... 3AF32C508–C ............................................................................................................... 3AF32C509 ................................................................................................................... 3AF34C502 ................................................................................................................... 3AF32C508–C ............................................................................................................... 3AF32C509–C ............................................................................................................... 2D34C215–B ................................................................................................................. 3AF32C509–C ............................................................................................................... D3A32C411–C .............................................................................................................. 5JFR36C1003 ............................................................................................................... 5JFR36C1003 ............................................................................................................... B2D37C229–B .............................................................................................................. B3D32C419 ................................................................................................................... C2A34C204–BC ............................................................................................................ B2D34C213–B .............................................................................................................. 4HFR34C762–H ............................................................................................................ 3AF32C512–C ............................................................................................................... PO 00000 Frm 00011 Fmt 4700 Sfmt 4700 E:\FR\FM\29NOR1.SGM 29NOR1 793041 794440 795642 795939 798390 798602 798788 798978 800359 801561 801583 801584 801873 803586 803966 805071 805223 805387 805405 805970 806424 961655 808006 811678 811912 812482 812874 814111 820138 820811 820812 821916 823133 970209 840763 841002 851122 860047 860142 861694 870695 881455 881583 890018 890108 890669 890683 891388 891956 891996 900028 900684 901189 902858 911526 912012 912323 912386 921236 921239 921659 930215 930228 930291 930294 930318 930644 930703 931938 940651 941278 69008 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations TABLE 2.—MCCAULEY PROPELLERS BY P/N AND SN—Continued CSE work order No. Y04117 Y03475 Y04941 Y03756 Y04825 Y04813 Y02608 Y04454 Y04757 Y04550 Y02583 Y02582 Y05082 Y02914 Y03894 Y03893 Y02752 Y03538 Y04137 Y04595 Y02895 Y03403 Y04621 Y05054 Y04821 Y02889 Y02890 Y04721 Y04452 Y04216 Y04942 Y05007 McCauley propeller SN McCauley propeller P/N ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... ...................................................... 3AF32C512–C ............................................................................................................... 4HFR34C762–H ............................................................................................................ 3AF32C515 ................................................................................................................... 3AF32C515 ................................................................................................................... B3D32C419–C .............................................................................................................. 3FF34C501A ................................................................................................................. D3A34C403–C .............................................................................................................. 3AF32C508–C ............................................................................................................... 3AF34C502–C ............................................................................................................... 3AF32C509–C ............................................................................................................... 3AF32C522 ................................................................................................................... 3AF32C523 ................................................................................................................... B3D36C424–C .............................................................................................................. B2D34C214 ................................................................................................................... 3AF32C87–R ................................................................................................................. 3AF32C87–R ................................................................................................................. B2D34C213 ................................................................................................................... B2D34C213–B .............................................................................................................. B3D36C432–C .............................................................................................................. B2D34C214–B .............................................................................................................. B2D34C213 ................................................................................................................... 3AF34C503 ................................................................................................................... D2A34C98–0 ................................................................................................................. 3AF34C503 ................................................................................................................... 3AF34C503 ................................................................................................................... 3AF32C87NR ................................................................................................................ 3AF32C87NR ................................................................................................................ C2A34C204–C .............................................................................................................. D3A32C88 ..................................................................................................................... 2A34C209 ..................................................................................................................... 3AF32C523 ................................................................................................................... 2A34C201–C ................................................................................................................. Unsafe Condition (d) This AD results from findings that CSE Aviation failed to perform some specific inspections and repairs. We are issuing this AD to detect potentially unsafe conditions that could result in a propeller blade separating from the hub and loss of control of the airplane. Compliance (e) You are responsible for having the actions required by this AD performed within the compliance times specified unless the actions have already been done. (f) For propellers listed by SN in Table 1 or Table 2 overhauled or repaired by CSE after November 2003, or overhauled by an FAA-approved propeller repair facility after October 2003, no further action is required. All Propellers Listed by SN in Table 1 or Table 2 (g) Before further flight, perform a document search of airplane and propeller records to determine if the propeller was involved in a ground strike. 941284 941528 942101 942106 950588 961655 962466 962536 962541 970276 971311 971324 980136 980409 981955 982877 983395 983396 992420 7710604 7710613 7810116 7810684 7910085 7910363 7910688 7910690 000679 010463 010522 020312 022421 (h) If the propeller was involved in a ground strike, perform the requirements specified in paragraph (j) or paragraph (k) of this AD within 10 flight hours (FH) time-inservice (TIS) after the effective date of this AD, or 2 years after the effective date of this AD, whichever is earlier. (i) For all propellers listed by SN in Table 1 or Table 2 of this AD, not involved in a ground strike, use the compliance schedule in the following Table 3 to perform the requirements specified in paragraph (j) or paragraph (k) of this AD as applicable. TABLE 3.—COMPLIANCE SCHEDULE If the time-since-overhaul (TSO) for the propeller on the effective date of this AD is * * * Then perform the requirements of paragraph (j) or paragraph (k) of this AD within * * * (1) 1,500 FH TSO or more ....................................................................... 200 FH TIS after the effective date of this AD, but do not exceed 2 years after the effective date of this AD. 350 FH TIS after the effective date of this AD, but do not exceed 2 years after the effective date of this AD. 500 FH TIS after the effective date of this AD, but do not exceed 2 years after the effective date of this AD. (2) More than 1,000 FH TSO, but fewer than 1,500 FH TIS ................... cprice-sewell on PROD1PC66 with RULES (3) 1,000 FH TSO or fewer ...................................................................... Hartzell Propellers (j) For Hartzell propellers listed by SN in Table 1 of this AD, do the following: (1) Disassemble the propeller. (2) Clean all disassembled propeller parts. (3) Perform a visual inspection for the following conditions: VerDate Aug<31>2005 13:36 Nov 28, 2006 Jkt 211001 (i) Wear or damage such as cracks, corrosion, scratches, or nicks. (ii) Except for blades installed new at the last CSE maintenance action, examine for: (A) Bent or damaged pitch change knobs. (B) Damage in the bore area of the blade shank. (C) Damage in the blade balance hole. PO 00000 Frm 00012 Fmt 4700 Sfmt 4700 (iii) Damage that indicates a previous ground strike (if applicable). (iv) Unacceptable wear or damage in areas where shot peening is required. It is not necessary to strip the paint and corrosion protective coatings from the external surface of the blade. It is also not necessary to perform dimensional measurements on the E:\FR\FM\29NOR1.SGM 29NOR1 Federal Register / Vol. 71, No. 229 / Wednesday, November 29, 2006 / Rules and Regulations external surface of the blade unless there is evidence of damage that has occurred since CSE returned the propeller to service. (v) Confirm that CSE Aviation correctly performed the repairs listed in the manufacturers maintenance manuals. An example of a maintenance manual repair is chamfering of the hub grease fitting hole on Hartzell ‘‘Y’’ shank series propellers. (4) Perform all Eddy Current inspections applicable. (5) Repair and replace with serviceable parts, as necessary. (6) Assemble and test. (7) Confirm that hubs affected by AD 2001– 23–08 are returned to service only on aircraft affected by that AD. McCauley Propellers cprice-sewell on PROD1PC66 with RULES Definitions (l) For the purposes of this AD: (1) Overhauling a propeller is not necessary to comply with the requirements specified in paragraph (j) or paragraph (k) of this AD. If you do not overhaul the propeller, the TSO does not change. (2) Unacceptable wear is wear or damage that can penetrate the shotpeen compressive layer. Alternative Methods of Compliance (m) The Manager, Chicago Aircraft Certification Office, has the authority to approve alternative methods of compliance for this AD if requested using the procedures found in 14 CFR 39.19. Related Information (n) The applicable Hartzell Propeller Inc. or McCauley Overhaul Manuals and Service Documents contain information on 13:36 Nov 28, 2006 Issued in Burlington, Massachusetts, on November 21, 2006. Peter A. White, Acting Manager, Engine and Propeller Directorate, Aircraft Certification Service. [FR Doc. E6–20206 Filed 11–28–06; 8:45 am] BILLING CODE 4910–13–P DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 97 [Docket No. 30523 Amdt. No. 3194] (k) For McCauley propellers listed by SN in Table 2 of this AD, do the following: (1) Disassemble the propeller. (2) Clean all disassembled propeller parts. (3) Perform a visual inspection for the following conditions: (i) Wear or damage such as cracks, corrosion, scratches or nicks. (ii) Damage that indicates a previous ground strike (if applicable). (iii) Unacceptable wear or damage in areas where shot peening is required, paying particular attention to hub internal shot peened surfaces and blade shank peening. It is not necessary to strip the paint and corrosion protective coatings from the external surface of the blade. It is also not necessary to perform dimensional measurements on the external surface of the blade unless there is evidence of damage that has occurred since CSE returned the propeller to service. (4) Inspect threaded surfaces of threaded blade shanks with a 10X magnifying glass for scratches parallel to retention threads in the thread root of the first four outboard blade threads. If the retention threads are scratched, repair is not allowed. (5) Confirm that CSE Aviation correctly performed repairs or modifications listed in the manufacturer’s maintenance instructions. (6) Repair and replace with serviceable parts, as necessary. (7) Assemble and test. VerDate Aug<31>2005 performing the inspections specified in this AD. Jkt 211001 Standard Instrument Approach Procedures, Weather Takeoff Minimums; Miscellaneous Amendments Federal Aviation Administration (FAA), DOT. ACTION: Final rule. AGENCY: SUMMARY: This amendment establishes, amends, suspends, or revokes Standard Instrument Approach Procedures (SIAPs) and/or Weather Takeoff Minimums for operations at certain airports. These regulatory actions are needed because of the adoption of new or revised criteria, or because of changes occurring in the National Airspace System, such as the commissioning of new navigational facilities, addition of new obstacles, or changes in air traffic requirements. These changes are designed to provide safe and efficient use of the navigable airspace and to promote safe flight operations under instrument flight rules at the affected airports. DATES: This rule is effective November 29, 2006. The compliance date for each SIAP and/or Weather Takeoff Minimums is specified in the amendatory provisions. The incorporation by reference of certain publications listed in the regulations is approved by the Director of the Federal Register as of November 29, 2006. ADDRESSES: Availability of matters incorporated by reference in the amendment is as follows: For Examination— 1. FAA Rules Docket, FAA Headquarters Building, 800 Independence Avenue, SW., Washington, DC 20591; 2. The FAA Regional Office of the region in which the affected airport is located; 3. The National Flight Procedures Office, 6500 South MacArthur Blvd., Oklahoma City, OK 73169 or, PO 00000 Frm 00013 Fmt 4700 Sfmt 4700 69009 4. The National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202–741–6030, or go to: http://www.archives.gov/ federal_register/ code_of_federal_regulations/ ibr_locations.html. For Purchase—Individual SIAP and Weather Takeoff Minimums copies may be obtained from: 1. FAA Public Inquiry Center (APA– 200), FAA Headquarters Building, 800 Independence Avenue, SW., Washington, DC 20591; or 2. The FAA Regional Office of the region in which the affected airport is located. By Subscription—Copies of all SIAPs and Weather Takeoff Minimums mailed once every 2 weeks, are for sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402. FOR FURTHER INFORMATION CONTACT: Donald P. Pate, Flight Procedure Standards Branch (AFS–420), Flight Technologies and Programs Division, Flight Standards Service, Federal Aviation Administration, Mike Monroney Aeronautical Center, 6500 South MacArthur Blvd. Oklahoma City, OK 73169 (Mail Address: P.O. Box 25082 Oklahoma City, OK 73125) telephone: (405) 954–4164. SUPPLEMENTARY INFORMATION: This amendment to Title 14 of the Code of Federal Regulations, Part 97 (14 CFR part 97), establishes, amends, suspends, or revokes SIAPs and/or Weather Takeoff Minimums. The complete regulatory description of each SIAP and/or Weather Takeoff Minimums is contained in official FAA form documents which are incorporated by reference in this amendment under 5 U.S.C. 552(a), 1 CFR part 51, and 14 CFR part 97.20. The applicable FAA Forms are identified as FAA Forms 8260–3, 8260–4, 8260–5 and 8260–15A. Materials incorporated by reference are available for examination or purchase as stated above. The large number of SIAPs and/or Weather Takeoff Minimums, their complex nature, and the need for a special format make their verbatim publication in the Federal Register expensive and impractical. Further, airmen do not use the regulatory text of the SIAPs and/or Weather Takeoff Minimums but refer to their depiction on charts printed by publishers of aeronautical materials. Thus, the advantages of incorporation by reference are realized and publication of the complete description of each SIAP and/ or Weather Takeoff Minimums E:\FR\FM\29NOR1.SGM 29NOR1

Agencies

[Federal Register Volume 71, Number 229 (Wednesday, November 29, 2006)]
[Rules and Regulations]
[Pages 68999-69009]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E6-20206]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2005-20141; Directorate Identifier 2005-NE-01-AD; 
Amendment 39-14836; AD 2006-24-07]
RIN 2120-AA64


Airworthiness Directives; Hartzell Propeller Inc. Propellers and 
McCauley Propeller Systems Controllable Propellers

AGENCY: Federal Aviation Administration (FAA), Department of 
Transportation (DOT).

ACTION: Final rule.

-----------------------------------------------------------------------

SUMMARY: The FAA is adopting a new airworthiness directive (AD) for 
certain Hartzell Propeller Inc. HC, BHC, and PHC series propellers; and 
McCauley Propeller Systems controllable propellers serviced by Oxford 
Aviation Services Limited, doing business as CSE Aviation, in the 
United Kingdom between September 1998 and October 2003. This AD 
requires inspecting the propeller blades and other critical propeller 
parts for wear and mechanical damage. This AD results from findings 
that CSE Aviation failed to perform some specific inspections and 
repairs. We are issuing this AD to detect unsafe conditions that could 
result in a propeller blade separating from the hub and loss of control 
of the airplane.

DATES: This AD becomes effective Janauary 3, 2007.

ADDRESSES: You may examine the AD docket on the Internet at http://
dms.dot.gov or in Room PL-401 on the plaza level of the Nassif 
Building, 400 Seventh Street, SW., Washington, DC.

FOR FURTHER INFORMATION CONTACT: Timothy Smyth, Aerospace Engineer, 
Chicago Aircraft Certification Office, FAA, Small Airplane Directorate, 
2300 East Devon Avenue, Des Plaines, IL 60018-4696; telephone (847) 
294-7132; fax (847) 294-7834.

SUPPLEMENTARY INFORMATION: The FAA proposed to amend 14 CFR part 39 
with a proposed AD. The proposed AD applies to certain Hartzell 
Propeller Inc. HC, BHC, and PHC series propellers; and McCauley 
Propeller Systems controllable propellers serviced by Oxford Aviation 
Services Limited, doing business as CSE Aviation, in the United Kingdom 
between September 1998 and October 2003. We published the proposed AD 
in the Federal Register on June 15, 2005 (70 FR 34714). That action 
proposed to require inspecting the propeller blades and other critical 
propeller parts for wear and mechanical damage.

Examining the AD Docket

    You may examine the docket that contains the AD, any comments 
received, and any final disposition in person at the Docket Management 
Facility Docket Offices between 9 a.m. and 5 p.m., Monday through 
Friday, except Federal holidays. The Docket Office (telephone (800) 
647-5227) is located on the plaza level of the Department of 
Transportation Nassif Building at the street address stated in 
ADDRESSES. Comments will be available in the AD docket shortly after 
the DMS receives them.

Comments

    We provided the public the opportunity to participate in the

[[Page 69000]]

development of this AD. We have considered the comments received.

Request To Clarify Reason for the AD

    CSE Aviation requests that we clarify the statement ``This 
(proposed) AD results from findings that CSE Aviation failed to perform 
specific inspections and repairs'', to read ``This (proposed) AD 
results from findings that CSE Aviation failed to perform some specific 
inspections and repairs''. The commenter states that adding this word 
more clearly defines the conditions existing in the field. We agree and 
added the word ``some'' in this sentence of the AD.

Request To Clarify the Discussion

    CSE Aviation requests that we clarify the Discussion paragraph in 
the proposed AD to state the following: ``The investigators believe the 
discrepancies date from about 1998 until November 2003 when CSE 
Aviation stopped updating their internal procedures to reflect the 
latest version of the manufacturers' maintenance manuals. The audit 
also showed that CSE Aviation did not perform some specific inspections 
required by the maintenance manual. CSE Aviation conducted an internal 
investigation and confirmed that they did not perform some inspections 
and rework procedures such as:'' We disagree the discussion paragraph 
needs change. We find it adequate as drafted. We did not change the AD.

Requests To Clarify Costs of Compliance

    CSE Aviation requests that we clarify the Costs of Compliance 
paragraph by specifying that about 49 affected Hartzell propellers and 
about 24 affected McCauley propellers are installed on U.S.-registered 
airplanes. We agree. We changed the Costs of Compliance paragraph in 
the AD to reflect that about 49 affected Hartzell propellers and 24 
affected McCauley propellers are installed on U.S.-registered 
airplanes.
    CSE Aviation also suggests that our estimate for part cost 
replacement of $2,350 per propeller, is too high. They suggest a part 
cost per propeller of $200 per propeller, and suggest that our estimate 
might lead to other repair facilities replacing parts that are 
airworthy. They also suggest that the actual total cost for U.S.-
registered installations is about $62,050, with a total worldwide cost 
of about $437,750. We do not agree. The cost numbers provided by CSE 
Aviation do not include a proper range for defective parts, or include 
improper repairs that might be found during the inspections. We did not 
change the AD.

Request To Clarify the Unsafe Condition Statement

    CSE Aviation requests that we clarify the unsafe condition 
statement to state that we are issuing this AD to detect potentially 
unsafe conditions that could result in a propeller blade separating 
from the hub and loss of control of the airplane. We agree and added 
the word ``potentially'' in this sentence of the AD.

Request To Change Compliance Paragraph (f)

    CSE Aviation requests that we change the words `` FAA-approved'' 
with ``appropriately approved'' in compliance paragraph (f), since the 
affected propeller population is worldwide. We do not agree. Our 
authority to mandate airworthiness actions is limited to FAA-approved 
repair facilities and operators, and not foreign country-approved 
facilities and operators.

Conclusion

    We have carefully reviewed the available data, including the 
comment[s] received, and determined that air safety and the public 
interest require adopting the AD with the changes described previously. 
We have determined that these changes will neither increase the 
economic burden on any operator nor increase the scope of the AD.

Costs of Compliance

    We estimate that about 49 Hartzell Propeller Inc. HC series 
propellers and about 24 McCauley Propeller Systems controllable 
propellers of the affected design installed on airplanes of U.S. 
registry will be affected by this AD. We also estimate that it will 
take about 10 work hours per propeller to perform the proposed actions, 
and that the average labor rate is $65 per work hour. Required parts 
will cost about $2,350 per propeller. Based on these figures, we 
estimate the total cost of the AD to U.S. operators to be $1,545,000.

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, Section 106, describes the 
authority of the FAA Administrator. Subtitle VII, Aviation Programs, 
describes in more detail the scope of the Agency's authority.
    We are issuing this rulemaking under the authority described in 
Subtitle VII, Part A, Subpart III, Section 44701, ``General 
requirements.'' Under that section, Congress charges the FAA with 
promoting safe flight of civil aircraft in air commerce by prescribing 
regulations for practices, methods, and procedures the Administrator 
finds necessary for safety in air commerce. This regulation is within 
the scope of that authority because it addresses an unsafe condition 
that is likely to exist or develop on products identified in this 
rulemaking action.

Regulatory Findings

    We have determined that this AD will not have federalism 
implications under Executive Order 13132. This AD will not have a 
substantial direct effect on the States, on the relationship between 
the national government and the States, or on the distribution of power 
and responsibilities among the various levels of government.
    For the reasons discussed above, I certify that this AD:
    (1) Is not a ``significant regulatory action'' under Executive 
Order 12866;
    (2) Is not a ``significant rule'' under DOT Regulatory Policies and 
Procedures (44 FR 11034, February 26, 1979); and
    (3) Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.
    We prepared a summary of the costs to comply with this AD and 
placed it in the AD Docket. You may get a copy of this summary at the 
address listed under ADDRESSES.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Safety.

Adoption of the Amendment

0
Accordingly, under the authority delegated to me by the Administrator, 
the Federal Aviation Administration amends 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority: 49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new airworthiness 
directive:
2006-24-07 Hartzell Propeller Inc. (formerly TRW Hartzell Propeller) 
and McCauley Propeller Systems (formerly Cessna Aircraft Co.): 
Amendment 39-14836. Docket No. FAA-2005-20141; Directorate 
Identifier 2005-NE-01-AD.

Effective Date

    (a) This airworthiness directive (AD) becomes effective January 
3, 2007.

[[Page 69001]]

Affected ADs

    (b) None.

Applicability

    (c) This AD applies to Hartzell Propeller Inc. (formerly TRW 
Hartzell Propeller) and McCauley Propeller Systems (formerly Cessna 
Aircraft Co.) propellers that have a part number (P/N) and serial 
number (SN) listed in Table 1 or Table 2 of this AD, serviced by 
Oxford Aviation Limited, doing business as CSE Aviation. These 
propellers are installed on, but not limited to airplanes used in 
general aviation, agricultural, flight training, and charter 
businesses.

               Table 1.--Hartzell Propellers by P/N and SN
------------------------------------------------------------------------
                                Hartzell propeller P/       Hartzell
      CSE work order No.                  N               propeller SN
------------------------------------------------------------------------
Y03516........................  HC-E2YL-2BSF.........  BG2848
Y03517........................  HC-E2YL-2BSF.........  BG4112
Y04052........................  HC-82VL-2C1..........  942R
Y02965........................  BHC-C2YF-1BF.........  AM2854
Y02778........................  BHC-C2YF-2CKUF.......  AN1881
Y03382........................  BHC-C2YF-2CKUF.......  AN1968
Y04132........................  BHC-C2YF-2CKUF.......  AN2528
Y05097........................  BHC-C2YF-2CKUF.......  AN3274
Y05048........................  HC-C2YK-2CUF.........  AN3906
Y05047........................  HC-C2YK-2CUF.........  AN4033
Y03016........................  BHC-C2YF-2CKUF.......  AN4271
Y03983........................  BHC-C2YF-2CLKUF......  AN4289
Y03166........................  BHC-C2YF-2CKUF.......  AN5248
Y02607........................  BHC-C2YF-2CKLUF......  AN5832
Y04855........................  BHC-C2YF-2CKLUF......  AN6857
Y04391........................  BHC-C2YF-2CKUF.......  AN6981A
Y05102........................  BHC-C2YF-2CLKUF......  AN6998A
Y04709........................  BHC-C2YF-2CKUF.......  AN7006A
Y05070........................  BHC-C2YF-2CLKUF......  AN7018A
Y03863........................  BHC-C2YF-CLKUF.......  AN7019A
Y04108........................  BHC-C2YF-2CKUF.......  AN7025A
Y03206........................  BHC-C2YK-2CLKUF......  AN7168B
Y04592........................  BHC-C2YF-2CKUF.......  AN7071B
Y04865........................  BHC-C2YF-2CLKUF......  AN7168B
Y04846........................  BHC-C2YF-2CKUF.......  AN7184B
Y04808........................  BHC-C2YF-2CLKUF......  AN7199B
Y03185........................  BHC-C2YF-2CLKUF......  AN7209B
Y03186........................  BHC-C2YF-2CKUF.......  AN7215B
Y04975........................  BHC-C2YF-2CKUF.......  AN7249B
Y04974........................  BHC-C2YF-2CLKUF......  AN7279B
Y04818........................  BHC-C2YF-2CKUF.......  AN7280B
Y04532........................  BHC-C2YF-2CKUF.......  AN7540B
Y04561........................  BHC-C2YF-2CKUF.......  AN7552B
Y04638........................  BHC-C2YF-2CLKUF......  AN7567B
Y04639........................  BHC-C2YF-2CKUF.......  AN7568B
Y04658........................  BHC-C2YF-2CLKUF......  AN7581B
Y02866........................  HC-A3VF-2D...........  AT376
Y02867........................  HC-A3VF-2D...........  AT431
Y04053........................  HC-C2YK-2CUF.........  AU10008B
Y04096........................  HC-C2YK-2CUF.........  AU10023B
Y04143........................  HC-C2YK-2CUF.........  AU10126B
Y04171........................  HC-C2YK-2CUF.........  AU10139B
Y04283........................  HC-C2YK-2CUF.........  AU10165B
Y04274........................  HC-C2YK-2CUF.........  AU10178B
Y04416........................  HC-C2YK-2CUF.........  AU10401B
Y04415........................  HC-C2YK-2CUF.........  AU10402B
Y04478........................  HC-C2YK-2CUF.........  AU10462B
Y04518........................  HC-C2YK-2CUF.........  AU10541B
Y04479........................  HC-C2YK-2CUF.........  AU10542B
Y04563........................  HC-C2YK-4BF..........  AU10614B
Y04564........................  HC-C2YK-4BF..........  AU10615B
Y04560........................  HC-C2YK-2CUF.........  AU10616B
Y04610........................  HC-C2YK-2CUF.........  AU10696B
Y04565........................  HC-C2YF-2CUF.........  AU10729B
Y04566........................  HC-C2YK-2CUF.........  AU10730B
Y04632........................  HC-C2YK-4BF..........  AU10733B
Y04636........................  HC-C2YK-2CUF.........  AU10771B
Y04651........................  HC-C2YK-4BF..........  AU10790B
Y04659........................  HC-C2YK-2CUF.........  AU10817B
Y04681........................  HC-C2YK-4BF..........  AU10827B
Y04701........................  HC-C2YK-2CUF.........  AU10923B
Y04785........................  HC-C2YK-2CUF.........  AU10952B
Y04786........................  HC-C2YK-2CUF.........  AU11050B
Y04736........................  HC-C2YK-2CUF.........  AU11117B

[[Page 69002]]

 
Y04826........................  HC-C2YK-4BF..........  AU11145B
Y04871........................  HC-C2YK-1BF..........  AU11279B
Y04890........................  HC-C2YK-4BF..........  AU11343B
Y05000........................  HC-C2YK-4CF..........  AU11591B
Y05050........................  HC-C2YK-2CUF.........  AU11731B
Y04410........................  HC-C2YK-2CGUF........  AU1533
Y04409........................  HC-C2YK-2CGUF........  AU1603
Y04344........................  HC-C2YK-2CLGUF.......  AU2892E
Y03377........................  HC-C2YK-2CGUF........  AU2955
Y03688........................  HC-C2YK-2CU..........  AU354
Y02769........................  HC-C2YK-2CUF.........  AU9013B
Y04343........................  HC-C2YR-2CGUF........  AU508E
Y03110........................  HC-C2YK-2CUF.........  AU5236
Y04400........................  HC-C2YK-2CLEUF.......  AU5974E
Y04652........................  HC-C2YK-1B...........  AU6120
Y04321........................  HC-C2YR-2CLEUF.......  AU6163
Y03200........................  HC-C2YK-2CUF.........  AU7153E
Y03838........................  HC-C2YK-2CUF.........  AU7357
Y04362........................  BHC-C2YF-2CLKUF......  AU7491B
Y04219........................  HC-C2YK-2CLGUF.......  AU7662
Y02598........................  HC-C2YK-CUF..........  AU8212A
Y02770........................  HC-C2YK-2CUF.........  AU822
Y03482........................  HC-C2YK-2CUF.........  AU8233A
Y03564........................  HC-C2YK-2CUF.........  AU8299A
Y03773........................  HC-C2YK-2CUF.........  AU8318A
Y03674........................  HC-C2YK-2CUF.........  AU8338A
Y02991........................  HC-C2YK-2CUF.........  AU8339A
Y03137........................  HC-C2YK-2CUF.........  AU8347A
Y03018........................  HC-C2YK-2CUF.........  AU8349A
Y02805........................  HC-C2YK-2CUF.........  AU8354A
Y02703........................  HC-C2YK-2CUF.........  AU8417A
Y02664........................  HC-C2YK-2CUF.........  AU8859A
Y04095........................  HC-C2YK-2CUF.........  AU8923B
Y03761........................  HC-C2YK-CUF..........  AU8968B
Y02792........................  HC-C2YK-2CUF.........  AU9012B
Y02848........................  HC-C2YK-2CUF.........  AU9014B
Y03597........................  HC-C2YK-2CUF.........  AU9015B
Y04735........................  HC-C2YK-2CUF.........  AU9041B
Y03229........................  HC-C2YK-2CGUF........  AU9135B
Y02943........................  HC-C2YK-2CUF.........  AU9136B
Y03197........................  HC-C2YK-2CUF.........  AU9150B
Y04675........................  HC-C2YK-2CUF.........  AU9182B
Y03352........................  HC-C2YK-2CUF.........  AU9241B
Y03354........................  HC-C2YK-2CUF.........  AU9243B
Y03097........................  HC-C2YK-2CUF.........  AU9246B
Y03201........................  HC-C2YK-2CUF.........  AU9247B
Y03686........................  HC-C2YK-2CUF.........  AU9312B
Y03607........................  HC-C2YK-2CUF.........  AU9332B
Y03614........................  HC-C2YK-2CGUF........  AU9393B
Y03606........................  HC-C2YK-2CUF.........  AU9394B
Y03791........................  HC-C2YK-2CUF.........  AU9395B
Y03866........................  HC-C2YK-CUF..........  AU9396B
Y03888........................  HC-C2YK-CUF..........  AU9509B
Y04948........................  HC-C2YK-2CUF.........  AU9511B
Y03891........................  HC-C2YK-2CUF.........  AU9518B
Y03797........................  HC-C2YK-2CUF.........  AU9520B
Y04001........................  HC-C2YK-2CGUF........  AU9593B
Y05083........................  HC-C2YK-2CUF.........  AU9599B
Y03694........................  HC-C2YK-4BF..........  AU9616B
Y03696........................  HC-C2YK-4BF..........  AU9618B
Y03695........................  HC-C2YK-4BF..........  AU9630B
Y03620........................  HC-C2YK-4BF..........  AU9631B
Y03627........................  HC-C2YK-4BF..........  AU9638B
Y03625........................  HC-C2YK-4BF..........  AU9649B
Y04047........................  HC-C2YK-2CUF.........  AU9985B
Y04376........................  HC-C2YL-1BF..........  AX522
Y05051........................  HC-C2YR-1BF..........  AX527
Y02908........................  HC-C2YL-1BF..........  AX841B
Y04763........................  HC-C2YL-1BF..........  AX720A
Y04731........................  HC-E2YR-2RBSF........  BB6694
Y04900........................  HC-E2YL-2BSF.........  BG2122

[[Page 69003]]

 
Y04738........................  HC-E2YL-2BSF.........  BG2923
Y04547........................  HC-E2YL-2BSF.........  BG3219
Y03153........................  HC-E2YL-2BSF.........  BG3287
Y04061........................  HC-E2YL-2BSF.........  BG3363
Y04917........................  HC-E2YL-2BSF.........  BG372
Y04062........................  HC-E2YL-2BSF.........  BG434
Y04190........................  HC-E2YL-2BSF.........  BG4344
Y04901........................  HC-E2YL-2BSF.........  BG4557
Y04737........................  HC-E2YL-2BSF.........  BG648
Y04898........................  HC-E2YR-2RBSF........  BP3287
Y03327........................  HC-E2YR-2RBS.........  BP5179
Y03680........................  HC-E2YR-2RBSF........  BP6199
Y04167........................  HC-E2YR-2RBSF........  BP6206
Y03138........................  HC-E2YR-2RBSF........  BP6606
Y02709........................  HC-E2YR-2RBSF........  BP6838
Y04899........................  HC-E2YR-2RBSF........  BP9158
Y03913........................  HC-E2YR-2RBSF........  BP9159
Y03139........................  HC-E2YR-2RBSF........  BP9168
Y04780........................  PHC-A3VF-2B..........  BR834
Y02939........................  HC-B3TN-3DY..........  BUA22056
Y02971........................  HC-B3TN-3DY..........  BU12462
Y04089........................  HC-B3TN-3C...........  BU14589
Y03948........................  HC-BCTN-3B...........  BU16789
Y02767........................  HC-B3TN-5FL..........  BV3382
Y02768........................  HC-B3TN-5FL..........  BV3540
Y02946........................  HC-B3TN-3DY..........  BUA22136
Y03726........................  HC-B3TN-3G...........  BUA21467
Y03727........................  HC-B3TN-3G...........  BUA23284
Y03928........................  HC-B3TN-3D...........  BUA24401
Y04429........................  HC-B3TN-3N...........  BUA24852
Y04430........................  HC-B3TN-3N...........  BUA24992
Y05019........................  HC-B3TN-3G...........  BUA27325
Y03719........................  HC-B3TN-5E...........  BVA7456
Y03718........................  HC-B3TN-5E...........  BVA7457
Y04443........................  HC-B3TN-5FL..........  BVA7770
Y04444........................  HC-B3TN-5FL..........  BVA7771
Y03304........................  HC-B4TN-5ML..........  CD1746
Y03165........................  HC-B4TN-5ML..........  CD1752
Y03164........................  HC-B4TN-5ML..........  CD1973
Y04535........................  HC-B4TN-S............  CDA3529M1
Y04787........................  HC-B4N-ML............  CDA3703
Y04788........................  HC-B4TN-5ML..........  CDA3704
Y03351........................  HC-B4TN-5ML..........  CDA4424
Y04644........................  HC-B4TN-5ML..........  CDA4819
Y04534........................  HC-B4TN-S............  CDA5047M1
Y04399........................  HC-C2YK-1BF..........  CH11322
Y03764........................  HC-C2YK-1BF..........  CH1614B
Y02124........................  HC-C2YK-1BF..........  CH23470
Y02897........................  HC-C2YK-1BF..........  CH32119A
Y04516........................  HC-C2YK-1BF..........  CH20231
Y04371........................  HC-C2YK-1BF..........  CH21618
Y04260........................  HC-C2YK-1BF..........  CH23621
Y02641........................  HC-C2YK-1BF..........  CH23890(E)
Y03969........................  HC-C2YK-1BF..........  CH25517
Y02648........................  HC-C2YK-1BF..........  CH26145
Y02896........................  HC-C2YK-1BF..........  CH32118A
Y04244........................  HC-C2YR-1BF..........  CH27227
Y03763........................  HC-C2YK-1BF..........  CH27235
Y03704........................  HC-C2YK-1BF..........  CH28190
Y03141........................  HC-C2YK-1BF..........  CH29976
Y05015........................  HC-C2YK-1BF..........  CH30451
Y04153........................  HC-C2YK-1BF..........  CH32838B
Y03949........................  HC-C2YK-1BF..........  CH32683B
Y05124........................  HC-C2YKR-1BF.........  CH33316B
Y03205........................  HC-C2YK-1BF..........  CH33520B
Y03850........................  HC-C2YK-1BF..........  CH33777B
Y03843........................  HC-C2YK-1BF..........  CH34179B
Y04230........................  HC-C2YK-1BF..........  CH34607B
Y04014........................  HC-C2YR-1BF..........  CH34638B
Y05078........................  HC-C2YK-1BF..........  CH35009B
Y04361........................  HC-C2YK-1BF..........  CH35037B

[[Page 69004]]

 
Y04587........................  HC-C2YK-1BF..........  CH35445B
Y04588........................  HC-C2YK-1BF..........  CH35466B
Y05076........................  HC-C2YK-1BF..........  CH37285B
Y05079........................  HC-C2YK-1BF..........  CH37286B
Y05056........................  HC-C2YK-1BF..........  CH3730B
Y04891........................  HC-C3YR-2LUF.........  CH4488A
Y03425........................  HC-C2YK-1BF..........  CH5073
Y03428........................  HC-C2YK-1B...........  CH617
Y04126........................  HC-E2YL-2BTF.........  CJ514
Y03027........................  HC-C3YR-2UF..........  CK3633A
Y02594........................  HC-C3YR-2UF..........  CK3634A
Y03429........................  HC-C3YR-2UF..........  CK3651A
Y03168........................  HC-C3YR-2UF..........  CK3662A
Y03995........................  HC-C3YR-2UF..........  CK3663A
Y03573........................  HC-C3YR-2UF..........  CK3678A
Y03611........................  HC-C3YR-2UF..........  CK3705A
Y03707........................  HC-C3YR-2UF..........  CK3706A
Y03513........................  HC-E3YR-2UF..........  CK3719A
Y03937........................  HC-C3YR-2UF..........  CK3872A
Y03794........................  HC-C3YR-2UF..........  CK3873A
Y03921........................  HC-C3YR-2UF..........  CK3874A
Y04892........................  HC-C3YR-2UF..........  CK4263A
Y03317........................  HC-C3YR-2UF..........  CK4459A
Y02871........................  HC-C3YR-2UF..........  CK4460A
Y02704........................  HC-C3YR-2UF..........  CK4645A
Y03522........................  HC-C3YR-2UF..........  CK4682A
Y04770........................  HC-F2YR-1F...........  CM535
Y05039........................  HC-C2YK-4BF..........  DH687E
Y04872........................  HC-E3YR-2ATF.........  DJ10539A
Y04873........................  HC-E3YR-2ALTF........  DJ10542A
Y03975........................  HC-E3YR-2ALTF........  DJ10585A
Y03974........................  HC-E3YR-2ATF.........  DJ10832A
Y03023........................  HC-E3YR-2ATF.........  DJ8092A
Y03998........................  HC-E3YR-2ATF.........  DJ8105A
Y03997........................  HC-E3YR-2ATF.........  DJ8106A
Y02865........................  HC-E3YR-2ALTF........  DJ8128A
Y04149........................  HC-E3YR-2ATF.........  DJ8137A
Y04150........................  HC-E3YR-2ALTF........  DJ8139A
Y04911........................  HC-E3YR-2ALTF........  DJ8151A
Y02580........................  HC-E3YR-2ALTF........  DJ8154A
Y04912........................  HC-E3YR-2ATF.........  DJ8157A
Y02864........................  HC-E3YR-2ATF.........  DJ8161A
Y02581........................  HC-E3YR-2AFT.........  DJ8180A
Y04775........................  HC-E3YR-2ATF.........  DJ8326A
Y04774........................  HC-E3YR-2ALTF........  DJ8329A
Y03760........................  HC-E3YR-2ATF.........  DJ8872A
Y03022........................  HC-E3YR-2ALTF........  DJ9503A
Y02120........................  HC-E2YR-1BF..........  DK1068
Y04375........................  HC-E2YR-1BF..........  DK155
Y03331........................  HC-E2YR-1BF..........  DK1902B
Y04373........................  HC-E2YR-1BF..........  DK611
Y04168........................  HC-E2YR-1BF..........  DK620
Y04471........................  HC-C2YK-1BF..........  DK669
Y03040........................  HC-C2YK-4BF..........  DN4101A
Y03590........................  HC-C2YK-4BF..........  AU8619A
Y03129........................  HC-C2YK-4BF..........  DN4111A
Y03442........................  HC-C2YK-4BF..........  DN4112A
Y03003........................  HC-C2YK-2CEUF........  DN4126A
Y03630........................  HC-C2YK-4BF..........  DN4127A
Y02620........................  HC-C2YK-4FC7666A.....  DN4168A
Y02680........................  HC-C2YK-4FC7666A.....  DN4171A
Y02786........................  HC-C2YK-4FC7666A.....  DN4172A
Y02619........................  HC-C2YK-4FC7666A.....  DN4175A
Y03588........................  HC-C2YK-4BF..........  DN4187A
Y03116........................  HC-C2YK-4CF..........  DN4216A
Y02679........................  HC-C2YK-4FC7666A.....  DN4231A
Y03209........................  HC-C2YK-4BF..........  AU9643B
Y02677........................  HC-C2YK-4FC7666A.....  DN4249A
Y02667........................  HC-C2YK-4FC7666A.....  DN4263A
Y03253........................  HC-C2YK-4BF..........  DN4265A
Y03592........................  HC-C2YK-4BF..........  DN4268

[[Page 69005]]

 
Y02796........................  HC-C2YK-4FC7666A.....  DN4279A
Y02788........................  HC-C2YK-4FC7666A.....  DN4280A
Y03210........................  HC-C2YK-4BF..........  DN4284A
Y03212........................  HC-C2YK-4BF..........  DN4299A
Y03574........................  HC-C2YK-4BF..........  DN9650B
Y03260........................  HC-C2YK-4BF..........  DN4340A
Y03254........................  HC-C2YK-4BF..........  DN4341A
Y02665........................  HC-C2YK-4FC7666A.....  DN4351A
Y02681........................  HC-C2YK-4FC7666A.....  DN4364A
Y03208........................  HC-C2YK-4BF..........  DN4371A
Y02787........................  HC-C2YK-4FC7666A.....  DN4380A
Y03621........................  HC-C2YK-4BF..........  DN4510A
Y02666........................  HC-C2YK-4FC7666A.....  DN4521A
Y03589........................  HC-C2YK-4BF..........  DN4514A
Y03619........................  HC-C2YK-4BF..........  DN4515A
Y02678........................  HC-C2YK-4FC7666A.....  DN4516A
Y02618........................  HC-C2YK-4FC7666A.....  DN4522A
Y02615........................  HC-C2YK-4FC7666A.....  DN4524A
Y02614........................  HC-C2YK-4FC7666A.....  DN4712A
Y02616........................  HC-C2YK-4FC7666A.....  DN4716A
Y03439........................  HC-C2YK-4BF..........  DN4719A
Y02662........................  HC-C2YK-4FC7666A.....  DN4955A
Y03626........................  HC-C2YK-4BF..........  DN4957A
Y03252........................  HC-C2YK-4BF..........  DN4963A
Y02668........................  HC-C2YK-4FC7666A.....  DN4965A
Y04191........................  HC-E2YL-2BLSF........  DP94
Y02832........................  HC-C3YR-1RF..........  DY2464A
Y04175........................  PHC-C3YF-2UF.........  EB171
Y04174........................  PHC-C3YF-2UF.........  EB173
Y03788........................  PHC-C3YF-2UF.........  EB1977
Y03787........................  PHC-C3YF-2UF.........  EB1978
Y02779........................  HC-M2YR-2CEUF........  FB379
Y04943........................  PHC-C3YF-1RF.........  EE1354
Y03959........................  PHC-C3YF-1RF.........  EE1369
Y03754........................  HC-C2YR-1RF..........  EE227
Y04730........................  PHC-C3YF-1RF.........  EE2322A
Y03767........................  HC-C3YF-1RF..........  EE351
Y04246........................  HC-BM5P-3C...........  EVA2226
Y04246........................  HC-BM5P-3C...........  EVA2246
Y04169........................  HC-B5MP-3C...........  EVA2281
Y02634........................  HC-M2YR-2CLEUF.......  FB102
Y02732........................  HC-M2YR-2CEUF........  FB1061A
Y04252........................  HC-M2YR-2CEUF........  FB1064A
Y02733........................  HC-M2YR-2CLEUF.......  FB1066A
Y04253........................  HC-M2YR-2CLEUF.......  FB1067A
Y03332........................  HC-M2YR-2CLEUF.......  FB1177B
Y04170........................  HC-M2YR-2CLEUF.......  FB1196B
Y02719........................  HC-M2YR-2CLEUF.......  FB1167B
Y02708........................  HC-M2YR-2CEUF........  FB409
Y04492........................  HC-M2YR-2CEUF........  FB454
Y03043........................  HC-M2YR-2CEUF........  FB99
Y02905........................  HC-F2YL-2UF..........  FE11
Y02917........................  HC-F2YL-2UF..........  FE229
Y03753........................  HC-F2YL-2UF..........  FE282B
Y03827........................  HC-F2YL-2UF..........  FE285B
Y03453........................  HC-F2YL-2UF..........  FE58
Y04876........................  HC-C3YF-5F...........  FR101
Y04725........................  HC-C3YF-5F...........  FR185A
Y04726........................  HC-C3YF-5F...........  FR186A
Y04829........................  HC-C3YF-5F...........  FR187A
Y04830........................  HC-C3YF-5F...........  FR188A
Y05110........................  HC-C3YF-5F...........  FR192A
Y05111........................  HC-C3YF-5F...........  FR193A
Y04971........................  HC-C3YF-5F...........  FR206A
Y03814........................  HC-C3YF-5F...........  FR207A
Y04878........................  HC-C3YF-5F...........  FR39
Y03125........................  HC-C3YF-5F...........  FR206A
Y02715........................  HC-C3YF-5F...........  FR58
Y04448........................  HC-C3YF-5F...........  FR68
Y02716........................  HC-C3YF-5F...........  FR72
Y04450........................  HC-C3YF-5F...........  FR73

[[Page 69006]]

 
Y04569........................  HC-C3YF-5F...........  FR74
Y04449........................  HC-C3YF-5F...........  FR78
Y04085........................  HC-C3YF-5F...........  FR79
Y04970........................  HC-C3YF-5F...........  FR80
Y02600........................  HC-C3YF-5F...........  FR82
Y03527........................  HC-C3YF-5F...........  FR83
Y04877........................  HC-C3YF-5F...........  FR86
Y04570........................  HC-C3YF-5F...........  FR87
Y04752........................  HC-C3YF-5F...........  FR92
Y05008........................  HC-C3YF-5F...........  FR94
Y03605........................  HC-B4MP-3B...........  FWA3209
Y03604........................  HC-B4MP-3B...........  FWA3201
Y03987........................  HC-B4MP-3A...........  FWA3043
Y03902........................  HC-B4MP-3A...........  FWA3216
Y03903........................  HC-B4MP-3A...........  FWA3217
Y04351........................  HC-B4MP-3A...........  FWA3270
Y03911........................  HC-B4MP-3A...........  FWA3444
Y03910........................  HC-B4MP-3A...........  FWA3445
Y03986........................  HC-B4MP-3A...........  FWA3538
Y04352........................  HC-B4MP-3A...........  FWA3732
Y04465........................  HC-B4MP-3A...........  FWA3760
Y04466........................  HC-B4MP-3A...........  FWA3761
Y03647........................  HC-A6A-3A............  GP135
Y03647........................  HC-A6A-3A............  GP135
Y02882........................  HC-A2VK-2............  H238
Y02883........................  HC-A2VK-2............  H2472
Y04864........................  HC-A2YK-2............  H392
Y04863........................  HC-A2YK-2............  H396
Y04979........................  HC-E4N-3G............  HH1739
Y04980........................  HC-E4N-3G............  HH360
Y04977........................  HC-E4N-3G............  HH378
Y04978........................  HC-E4N-3G............  HH379
Y03667........................  HC-E4N-3.............  HH43
Y04125........................  HC-E4A-3J............  HJ1050
Y04124........................  HC-E4A-3J............  HJ1079
Y04123........................  HC-E4A-3J............  HJ1213
Y04874........................  HC-I3YR-1RF..........  HK127A
Y04597........................  HC-A2VK-1............  J1153
Y04783........................  BHC-C2YF-2CLKUF......  JS11B
Y04687........................  BHC-C2YF-CLKUF.......  JS70B
Y04051........................  HC-82VL-2C...........  K2624N
------------------------------------------------------------------------


               Table 2.--McCauley Propellers by P/N and SN
------------------------------------------------------------------------
                                McCauley propeller P/       McCauley
      CSE work order No.                  N               propeller SN
------------------------------------------------------------------------
Y04664........................  D2A34C67-NP..........  714384
Y04665........................  D2A34C67-NP..........  714390
Y03274........................  D2A34C67-NP..........  723093
Y04543........................  D2A34C67-NP..........  723094
Y02754........................  D2A34C67-NP..........  723112
Y04360........................  D3A32C90-MN..........  739415
Y02989........................  2A34C50-NP...........  743482
Y04285........................  2A34C203-C...........  744591
Y04467........................  D2A34C58-NO..........  745446
Y04279........................  3FF32L501-A..........  757134
Y04278........................  3FF32C501-A..........  757204
Y02802........................  3AF32C87-N...........  757861
Y04250........................  3FF32C501-A..........  761008
Y03294........................  2A36C23-P-E-G........  761063
Y03724........................  D2A34C67-NP..........  766297
Y04251........................  3FF32C501-A..........  768699
Y03855........................  D2AF34C81-0..........  772113
Y04261........................  B2D34C214............  775347
Y03963........................  B2D34C213............  776696
Y04996........................  B2D34C213-B..........  783689
Y03060........................  D3A34C402............  785093
Y04396........................  3FF32C501............  787591
Y03058........................  C2A34C204............  788168

[[Page 69007]]

 
Y04100........................  3AF34C503............  793041
Y04183........................  3AF34C503-B..........  794440
Y04084........................  2D34C215.............  795642
Y02771........................  B2D34C220............  795939
Y03924........................  3AF34C502............  798390
Y03202........................  2A34C216.............  798602
Y04255........................  3AF34C503............  798788
Y04663........................  3AF34C503............  798978
Y01682........................  B2D34C214-A..........  800359
Y04067........................  3AF34C502............  801561
Y04256........................  3AF34C502............  801583
Y02605........................  3AF34C502............  801584
Y04459........................  2D34C215.............  801873
Y04959........................  3AF32C93-NR..........  803586
Y04112........................  3FF32C501A...........  803966
Y03725........................  2A34C203-C...........  805071
Y05013........................  C2A34C204............  805223
Y05053........................  3AF34C503............  805387
Y05052........................  3AF34C502............  805405
Y03297........................  2AF34C55-0...........  805970
Y04113........................  3FF32C501A...........  806424
Y02575........................  3FF32C501A...........  961655
Y03923........................  2D34C215-B...........  808006
Y03824........................  3AF32C509............  811678
Y04008........................  3AF32C508............  811912
Y04782........................  3AF32C509............  812482
Y04322........................  D2AF34C302-A.........  812874
Y05073........................  3AF32C509-B..........  814111
Y05087........................  3AF32C506............  820138
Y02810........................  3AF32C506............  820811
Y02809........................  3AF32C507............  820812
Y03692........................  C2A34C204-BC.........  821916
Y04402........................  3AF32C508............  823133
Y02248........................  3AF32C507............  970209
Y05032........................  3AF32C508-B..........  840763
Y04033........................  3AF32C509-B..........  841002
Y04495........................  B2D34C213B...........  851122
Y04397........................  3FF32C501............  860047
Y04680........................  3AF34C502-B..........  860142
Y03847........................  D3A34C403-C..........  861694
Y04087........................  3A32C406-C...........  870695
Y03848........................  D3A32C90-R...........  881455
Y01748........................  D3A32C409............  881583
Y05072........................  3AF32C508-C..........  890018
Y03723........................  D2A34C67-0...........  890108
Y05104........................  C3D36C415-C..........  890669
Y05032........................  D3A32C90-R...........  890683
Y05034........................  B3D34C405-C..........  891388
Y03410........................  3AF32C508-C..........  891956
Y04540........................  3AF34C502............  891996
Y04063........................  2A34C203-B...........  900028
Y03196........................  3GFR34C701-DF........  900684
Y04653........................  3A32C406-C...........  901189
Y03524........................  B2D3AC207-B..........  902858
Y04499........................  3AF32C509-C..........  911526
Y04498........................  3AF32C508-C..........  912012
Y04924........................  3AF32C509............  912323
Y04305........................  3AF34C502............  912386
Y04473........................  3AF32C508-C..........  921236
Y04474........................  3AF32C509-C..........  921239
Y04099........................  2D34C215-B...........  921659
Y04425........................  3AF32C509-C..........  930215
Y04991........................  D3A32C411-C..........  930228
Y02387........................  5JFR36C1003..........  930291
Y02386........................  5JFR36C1003..........  930294
Y03011........................  B2D37C229-B..........  930318
Y02632........................  B3D32C419............  930644
Y03523........................  C2A34C204-BC.........  930703
Y03404........................  B2D34C213-B..........  931938
Y03474........................  4HFR34C762-H.........  940651
Y04116........................  3AF32C512-C..........  941278

[[Page 69008]]

 
Y04117........................  3AF32C512-C..........  941284
Y03475........................  4HFR34C762-H.........  941528
Y04941........................  3AF32C515............  942101
Y03756........................  3AF32C515............  942106
Y04825........................  B3D32C419-C..........  950588
Y04813........................  3FF34C501A...........  961655
Y02608........................  D3A34C403-C..........  962466
Y04454........................  3AF32C508-C..........  962536
Y04757........................  3AF34C502-C..........  962541
Y04550........................  3AF32C509-C..........  970276
Y02583........................  3AF32C522............  971311
Y02582........................  3AF32C523............  971324
Y05082........................  B3D36C424-C..........  980136
Y02914........................  B2D34C214............  980409
Y03894........................  3AF32C87-R...........  981955
Y03893........................  3AF32C87-R...........  982877
Y02752........................  B2D34C213............  983395
Y03538........................  B2D34C213-B..........  983396
Y04137........................  B3D36C432-C..........  992420
Y04595........................  B2D34C214-B..........  7710604
Y02895........................  B2D34C213............  7710613
Y03403........................  3AF34C503............  7810116
Y04621........................  D2A34C98-0...........  7810684
Y05054........................  3AF34C503............  7910085
Y04821........................  3AF34C503............  7910363
Y02889........................  3AF32C87NR...........  7910688
Y02890........................  3AF32C87NR...........  7910690
Y04721........................  C2A34C204-C..........  000679
Y04452........................  D3A32C88.............  010463
Y04216........................  2A34C209.............  010522
Y04942........................  3AF32C523............  020312
Y05007........................  2A34C201-C...........  022421
------------------------------------------------------------------------

Unsafe Condition

    (d) This AD results from findings that CSE Aviation failed to 
perform some specific inspections and repairs. We are issuing this 
AD to detect potentially unsafe conditions that could result in a 
propeller blade separating from the hub and loss of control of the 
airplane.

Compliance

    (e) You are responsible for having the actions required by this 
AD performed within the compliance times specified unless the 
actions have already been done.
    (f) For propellers listed by SN in Table 1 or Table 2 overhauled 
or repaired by CSE after November 2003, or overhauled by an FAA-
approved propeller repair facility after October 2003, no further 
action is required.

All Propellers Listed by SN in Table 1 or Table 2

    (g) Before further flight, perform a document search of airplane 
and propeller records to determine if the propeller was involved in 
a ground strike.
    (h) If the propeller was involved in a ground strike, perform 
the requirements specified in paragraph (j) or paragraph (k) of this 
AD within 10 flight hours (FH) time-in-service (TIS) after the 
effective date of this AD, or 2 years after the effective date of 
this AD, whichever is earlier.
    (i) For all propellers listed by SN in Table 1 or Table 2 of 
this AD, not involved in a ground strike, use the compliance 
schedule in the following Table 3 to perform the requirements 
specified in paragraph (j) or paragraph (k) of this AD as 
applicable.

                      Table 3.--Compliance Schedule
------------------------------------------------------------------------
  If the time-since-overhaul (TSO) for    Then perform the requirements
 the propeller on the effective date of   of paragraph (j) or paragraph
            this AD is * * *               (k) of this AD within * * *
------------------------------------------------------------------------
(1) 1,500 FH TSO or more...............  200 FH TIS after the effective
                                          date of this AD, but do not
                                          exceed 2 years after the
                                          effective date of this AD.
(2) More than 1,000 FH TSO, but fewer    350 FH TIS after the effective
 than 1,500 FH TIS.                       date of this AD, but do not
                                          exceed 2 years after the
                                          effective date of this AD.
(3) 1,000 FH TSO or fewer..............  500 FH TIS after the effective
                                          date of this AD, but do not
                                          exceed 2 years after the
                                          effective date of this AD.
------------------------------------------------------------------------

Hartzell Propellers

    (j) For Hartzell propellers listed by SN in Table 1 of this AD, 
do the following:
    (1) Disassemble the propeller.
    (2) Clean all disassembled propeller parts.
    (3) Perform a visual inspection for the following conditions:
    (i) Wear or damage such as cracks, corrosion, scratches, or 
nicks.
    (ii) Except for blades installed new at the last CSE maintenance 
action, examine for:
    (A) Bent or damaged pitch change knobs.
    (B) Damage in the bore area of the blade shank.
    (C) Damage in the blade balance hole.
    (iii) Damage that indicates a previous ground strike (if 
applicable).
    (iv) Unacceptable wear or damage in areas where shot peening is 
required. It is not necessary to strip the paint and corrosion 
protective coatings from the external surface of the blade. It is 
also not necessary to perform dimensional measurements on the

[[Page 69009]]

external surface of the blade unless there is evidence of damage 
that has occurred since CSE returned the propeller to service.
    (v) Confirm that CSE Aviation correctly performed the repairs 
listed in the manufacturers maintenance manuals. An example of a 
maintenance manual repair is chamfering of the hub grease fitting 
hole on Hartzell ``Y'' shank series propellers.
    (4) Perform all Eddy Current inspections applicable.
    (5) Repair and replace with serviceable parts, as necessary.
    (6) Assemble and test.
    (7) Confirm that hubs affected by AD 2001-23-08 are returned to 
service only on aircraft affected by that AD.

McCauley Propellers

    (k) For McCauley propellers listed by SN in Table 2 of this AD, 
do the following:
    (1) Disassemble the propeller.
    (2) Clean all disassembled propeller parts.
    (3) Perform a visual inspection for the following conditions:
    (i) Wear or damage such as cracks, corrosion, scratches or 
nicks.
    (ii) Damage that indicates a previous ground strike (if 
applicable).
    (iii) Unacceptable wear or damage in areas where shot peening is 
required, paying particular attention to hub internal shot peened 
surfaces and blade shank peening. It is not necessary to strip the 
paint and corrosion protective coatings from the external surface of 
the blade. It is also not necessary to perform dimensional 
measurements on the external surface of the blade unless there is 
evidence of damage that has occurred since CSE returned the 
propeller to service.
    (4) Inspect threaded surfaces of threaded blade shanks with a 
10X magnifying glass for scratches parallel to retention threads in 
the thread root of the first four outboard blade threads. If the 
retention threads are scratched, repair is not allowed.
    (5) Confirm that CSE Aviation correctly performed repairs or 
modifications listed in the manufacturer's maintenance instructions.
    (6) Repair and replace with serviceable parts, as necessary.
    (7) Assemble and test.

Definitions

    (l) For the purposes of this AD:
    (1) Overhauling a propeller is not necessary to comply with the 
requirements specified in paragraph (j) or paragraph (k) of this AD. 
If you do not overhaul the propeller, the TSO does not change.
    (2) Unacceptable wear is wear or damage that can penetrate the 
shotpeen compressive layer.

Alternative Methods of Compliance

    (m) The Manager, Chicago Aircraft Certification Office, has the 
authority to approve alternative methods of compliance for this AD 
if requested using the procedures found in 14 CFR 39.19.

Related Information

    (n) The applicable Hartzell Propeller Inc. or McCauley Overhaul 
Manuals and Service Documents contain information on performing the 
inspections specified in this AD.

    Issued in Burlington, Massachusetts, on November 21, 2006.
Peter A. White,
Acting Manager, Engine and Propeller Directorate, Aircraft 
Certification Service.
 [FR Doc. E6-20206 Filed 11-28-06; 8:45 am]
BILLING CODE 4910-13-P