Airworthiness Directives; MD Helicopters, Inc. Model 600N Helicopters, 72316 [E8-28108]

Download as PDF 72316 Federal Register / Vol. 73, No. 230 / Friday, November 28, 2008 / Rules and Regulations (3) Reporting Requirements: For any reporting requirement in this AD, under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.), the Office of Management and Budget (OMB) has approved the information collection requirements and has assigned OMB Control Number 2120–0056. DEPARTMENT OF TRANSPORTATION The effective date of AD 2008– 20–05 remains October 27, 2008. Related Information (h) Refer to MCAI European Aviation Safety Agency AD No.: 2007–0027, dated February 5, 2007, for related information. repetitively inspecting the tailboom attachment fittings, installing inspection holes and attachment bolt washers, modifying both access covers, and replacing broken attachment bolts. This document corrects the AD number that is incorrectly listed as 2008–20–08 on page 60104 of the AD. RIN 2120–AA64 DATES: Material Incorporated by Reference (i) You must use Vulcanair S.p.A. Service Bulletin No. 120 Rev. 1, dated June 7, 2006, to do the actions required by this AD, unless the AD specifies otherwise. (1) The Director of the Federal Register approved the incorporation by reference of this service information under 5 U.S.C. 552(a) and 1 CFR part 51. (2) For service information identified in this AD, contact Vulcanair S.p.A, Via G. Pascoli, 7, Casoria (Naples), 80026 Italy; telephone: +39 081 5918111; fax: +39 081 5918172; e-mail: info@vulcanair.com; Internet: https://www.vulcanair.com. (3) You may review copies at the FAA, Central Region, Office of the Regional Counsel, 901 Locust, Room 506, Kansas City, Missouri 64106; or at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202–741–6030, or go to: https://www.archives.gov/federal-register/ cfr/ibr-locations.html. Issued in Kansas City, Missouri, on November 19, 2008. John R. Colomy, Acting Manager, Small Airplane Directorate, Aircraft Certification Service. [FR Doc. E8–27916 Filed 11–26–08; 8:45 am] BILLING CODE 4910–13–P Eric Schrieber, Aviation Safety Engineer, FAA, Los Angeles Aircraft Certification Office, Airframe Branch, 3960 Paramount Blvd., Lakewood, California 90712, telephone (562) 627–5348, fax (562) 627–5210. FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: Discussion: On September 25, 2008, we issued AD 2008–20–05 to amend 14 CFR part 39 to include an AD that applies to MDHI Model 600N helicopters. That AD requires modifying the fuselage aft section, repetitively inspecting the tailboom attachment fittings, installing inspection holes and attachment bolt washers, modifying both access covers, and replacing broken attachment bolts. As published, AD 2008–20–05 contains an incorrect AD number (2008– 20–08) in the regulatory text on page 60104 of the AD. The correct AD number is 2008–20–05. No other part of the regulatory information has been changed; therefore, the AD is not republished in the Federal Register. Correction of Publication DEPARTMENT OF TRANSPORTATION [Docket No. FAA–2008–0835; Directorate Identifier 2008–SW–34–AD; Amendment 39– 15684; AD 2008–20–05] Accordingly, the publication on October 10, 2008 of Amendment 39– 15684, AD 2008–20–05, Docket No. FAA–2008–0835, Directorate Identifier 2008–SW–34–AD (73 FR 60102), which is the subject of FR Doc. E8–23540, is corrected as follows: RIN 2120–AA64 § 39.13 Airworthiness Directives; MD Helicopters, Inc. Model 600N Helicopters On page 60104, in the second column, in the paragraph under § 39.13 [Amended], change ‘‘2008–20–08’’ to read ‘‘2008–20–05’’. Federal Aviation Administration 14 CFR Part 39 Federal Aviation Administration, DOT. ACTION: Final rule; correction. dwashington3 on PROD1PC60 with RULES AGENCY: SUMMARY: This document corrects airworthiness directive (AD) 2008–20– 05 which was published on October 10, 2008 (73 FR 60102) and applies to MD Helicopters, Inc. (MDHI) Model 600N helicopters. AD 2008–20–05 requires modifying the fuselage aft section, VerDate Aug<31>2005 14:57 Nov 26, 2008 Jkt 217001 [Corrected] Issued in Fort Worth, Texas, on November 14, 2008. Scott A. Horn, Acting Manager, Rotorcraft Directorate, Aircraft Certification Service. [FR Doc. E8–28108 Filed 11–26–08; 8:45 am] BILLING CODE 4910–13–P PO 00000 Frm 00014 Fmt 4700 Sfmt 4700 Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA–2008–1238; Directorate Identifier 2008–NM–181–AD; Amendment 39–15753; AD 2008–24–12] Airworthiness Directives; Bombardier Model BD–700–1A10 and BD–700– 1A11 Airplanes Federal Aviation Administration (FAA), Department of Transportation (DOT). ACTION: Final rule; request for comments. AGENCY: SUMMARY: We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as: During scheduled maintenance inspection, a bolt which connects the PCU (power control unit) to the elevator surface was found fractured in the assembly. Further inspection of the assembly revealed that the bearing on the PCU rod end had seized, which resulted in damage to the attachment fitting bushing and fracture of the bolt. Inspection of other in-service airplanes revealed two more seized PCU attachment joints. However, except seizure, no fractured bolt was found on these airplanes. Failure of the bolts in both PCUs on one side could result in disconnection of the elevator control surface which would lead to flutter and loss of the aircraft. * * * * * This AD requires actions that are intended to address the unsafe condition described in the MCAI. DATES: This AD becomes effective December 15, 2008. The Director of the Federal Register approved the incorporation by reference of certain publications listed in the AD as of December 15, 2008. We must receive comments on this AD by December 29, 2008. ADDRESSES: You may send comments by any of the following methods: • Federal eRulemaking Portal: Go to https://www.regulations.gov. Follow the instructions for submitting comments. • Fax: (202) 493–2251. • Mail: U.S. Department of Transportation, Docket Operations, M– 30, West Building Ground Floor, Room W12–140, 1200 New Jersey Avenue, SE., Washington, DC 20590. E:\FR\FM\28NOR1.SGM 28NOR1

Agencies

[Federal Register Volume 73, Number 230 (Friday, November 28, 2008)]
[Rules and Regulations]
[Page 72316]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E8-28108]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2008-0835; Directorate Identifier 2008-SW-34-AD; 
Amendment 39-15684; AD 2008-20-05]
RIN 2120-AA64


Airworthiness Directives; MD Helicopters, Inc. Model 600N 
Helicopters

AGENCY: Federal Aviation Administration, DOT.

ACTION: Final rule; correction.

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

SUMMARY: This document corrects airworthiness directive (AD) 2008-20-05 
which was published on October 10, 2008 (73 FR 60102) and applies to MD 
Helicopters, Inc. (MDHI) Model 600N helicopters. AD 2008-20-05 requires 
modifying the fuselage aft section, repetitively inspecting the 
tailboom attachment fittings, installing inspection holes and 
attachment bolt washers, modifying both access covers, and replacing 
broken attachment bolts. This document corrects the AD number that is 
incorrectly listed as 2008-20-08 on page 60104 of the AD.

DATES: The effective date of AD 2008-20-05 remains October 27, 2008.

FOR FURTHER INFORMATION CONTACT: Eric Schrieber, Aviation Safety 
Engineer, FAA, Los Angeles Aircraft Certification Office, Airframe 
Branch, 3960 Paramount Blvd., Lakewood, California 90712, telephone 
(562) 627-5348, fax (562) 627-5210.

SUPPLEMENTARY INFORMATION:
    Discussion: On September 25, 2008, we issued AD 2008-20-05 to amend 
14 CFR part 39 to include an AD that applies to MDHI Model 600N 
helicopters. That AD requires modifying the fuselage aft section, 
repetitively inspecting the tailboom attachment fittings, installing 
inspection holes and attachment bolt washers, modifying both access 
covers, and replacing broken attachment bolts.
    As published, AD 2008-20-05 contains an incorrect AD number (2008-
20-08) in the regulatory text on page 60104 of the AD. The correct AD 
number is 2008-20-05.
    No other part of the regulatory information has been changed; 
therefore, the AD is not republished in the Federal Register.

Correction of Publication

    Accordingly, the publication on October 10, 2008 of Amendment 39-
15684, AD 2008-20-05, Docket No. FAA-2008-0835, Directorate Identifier 
2008-SW-34-AD (73 FR 60102), which is the subject of FR Doc. E8-23540, 
is corrected as follows:


Sec.  39.13  [Corrected]

    On page 60104, in the second column, in the paragraph under Sec.  
39.13 [Amended], change ``2008-20-08'' to read ``2008-20-05''.

    Issued in Fort Worth, Texas, on November 14, 2008.
Scott A. Horn,
Acting Manager, Rotorcraft Directorate, Aircraft Certification Service.
[FR Doc. E8-28108 Filed 11-26-08; 8:45 am]
BILLING CODE 4910-13-P

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