Airworthiness Directives; Boeing Model 747 Airplanes, 53923 [E7-18472]

Download as PDF Federal Register / Vol. 72, No. 183 / Friday, September 21, 2007 / Rules and Regulations Customer Liaison Manager, CH 6371 STANS, Switzerland; telephone: + 41 (0)41 619 6580; fax: + 41 (0)41 619 6576; e-mail: fodermatt@pilatus aircaft.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: http://www.archives.gov/federal-register/ cfr/ibr-locations.html. Issued in Kansas City, Missouri on September 13, 2007. Kim Smith, Manager, Small Airplane Directorate, Aircraft Certification Service. [FR Doc. E7–18476 Filed 9–20–07; 8:45 am] BILLING CODE 4910–13–P DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA–2006–26441; Directorate Identifier 2006–NM–204–AD; Amendment 39–15139; AD 2007–15–10] RIN 2120–AA64 Airworthiness Directives; Boeing Model 747 Airplanes The FAA is correcting a typographical error in an existing airworthiness directive (AD) that was published in the Federal Register on July 30, 2007 (72 FR 41438). The error resulted in certain compliance times being mislabeled as units of flight cycles instead of flight hours. This AD applies to all Boeing Model 747 airplanes. This AD requires an inspection of the No. 2 and No. 3 windows on the left and right sides of the airplane to determine their part numbers, and related investigative and corrective actions if necessary. DATES: Effective September 21, 2007. ADDRESSES: The AD docket contains the proposed AD, comments, and any final disposition. You may examine the AD docket on the Internet at http:// dms.dot.gov, or in person at the Docket Operations office between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. The Docket Operations office (telephone (800) 647– 5527) is located on the ground level of the West Building at the DOT street address stated in the ADDRESSES section. This docket number is FAA–2006– 26441; the directorate identifier for this docket is 2006–NM–204–AD. ebenthall on PROD1PC69 with RULES VerDate Aug<31>2005 15:32 Sep 20, 2007 Jkt 211001 Steve Fox, Aerospace Engineer, Airframe Branch, ANM–120S, FAA, Seattle Aircraft Certification Office, 1601 Lind Avenue, SW., Renton, Washington 98057–3356; telephone (425) 917–6425; fax (425) 917–6590. On July 18, 2007, the FAA issued AD 2007–15– 10, amendment 39–15139 (72 FR 41438, July 30, 2007), for all Boeing Model 747–100, 747–100B, 747–100B SUD, 747–200B, 747–200C, 747–200F, 747– 300, 747–400, 747–400D, 747–400F, 747SR, and 747SP series airplanes. The AD requires an inspection of the No. 2 and No. 3 windows on the left and right sides of the airplane to determine their part numbers, and related investigative and corrective actions if necessary. As published, the compliance times in paragraph (g) of AD 2007–15–10 were mislabeled as units of flight cycles instead of flight hours. No other part of the regulatory information has been changed; therefore, the final rule is not republished in the Federal Register. The effective date of this AD remains September 4, 2007. SUPPLEMENTARY INFORMATION: § 39.13 Federal Aviation Administration (FAA), Department of Transportation (DOT). ACTION: Final rule; correction. AGENCY: SUMMARY: FOR FURTHER INFORMATION CONTACT: [Corrected] I In the Federal Register of July 30, 2007, on page 41441, in the 2nd column, paragraph (g) of AD 2007–15– 10 is corrected to read as follows: * * * * * (g) Where Tables 1, 2, and 3 of paragraph 1.E. of Boeing Alert Service Bulletin 747–56A2012, dated August 24, 2006, specify counting the compliance time from ‘‘* * * after the date on this service bulletin,’’ this AD requires counting the compliance time from the effective date of this AD. After replacing a discrepant window with a new window, do the initial detailed inspection of the new window at the applicable compliance time: (1) within 5,500 flight hours after installing part number (P/N) 65B27042–( ) or 65B27043–( ), or (2) within 22,000 flight hours after installing P/N 65B27046–( ) or 65B27047–( ). * * * * * Issued in Renton, Washington, on September 10, 2007. Ali Bahrami, Manager, Transport Airplane Directorate, Aircraft Certification Service. [FR Doc. E7–18472 Filed 9–20–07; 8:45 am] BILLING CODE 4910–13–P PO 00000 Frm 00011 Fmt 4700 Sfmt 4700 53923 DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA–2007–27787 Directorate Identifier 2007–CE–032–AD; Amendment 39–15209; AD 2007–19–18] RIN 2120–AA64 Airworthiness Directives; DG Flugzeugbau GmbH Model DG–1000T Gliders Federal Aviation Administration (FAA), Department of Transportation (DOT). ACTION: Final rule. AGENCY: SUMMARY: We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued 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: The digital engine indicating system (DEI– NT) and associated control unit must get their latest software update. It has been found out in operation, that some combinations of system states while pressing switches can cause electrical damages to the system. A new software update is mandated to correct this deficiency and to incorporate additional safety functions to the system. We are issuing this AD to require actions to correct the unsafe condition on these products. DATES: This AD becomes effective October 26, 2007. On October 26, 2007, the Director of the Federal Register approved the incorporation by reference of certain publications listed in this AD. ADDRESSES: You may examine the AD docket on the Internet at http:// dms.dot.gov or in person at Document Management Facility, U.S. Department of Transportation, Docket Operations, M–30, West Building Ground Floor, Room W12–140, 1200 New Jersey Avenue, SE., Washington, DC 20590. FOR FURTHER INFORMATION CONTACT: Greg Davison, Glider Program Manager, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329–4130; fax: (816) 329–4090. SUPPLEMENTARY INFORMATION: Discussion We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR part 39 to include an AD that would apply to the specified products. That E:\FR\FM\21SER1.SGM 21SER1

Agencies

[Federal Register Volume 72, Number 183 (Friday, September 21, 2007)]
[Rules and Regulations]
[Page 53923]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E7-18472]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2006-26441; Directorate Identifier 2006-NM-204-AD; 
Amendment 39-15139; AD 2007-15-10]
RIN 2120-AA64


Airworthiness Directives; Boeing Model 747 Airplanes

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

ACTION: Final rule; correction.

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

SUMMARY: The FAA is correcting a typographical error in an existing 
airworthiness directive (AD) that was published in the Federal Register 
on July 30, 2007 (72 FR 41438). The error resulted in certain 
compliance times being mislabeled as units of flight cycles instead of 
flight hours. This AD applies to all Boeing Model 747 airplanes. This 
AD requires an inspection of the No. 2 and No. 3 windows on the left 
and right sides of the airplane to determine their part numbers, and 
related investigative and corrective actions if necessary.

DATES: Effective September 21, 2007.

ADDRESSES: The AD docket contains the proposed AD, comments, and any 
final disposition. You may examine the AD docket on the Internet at 
http://dms.dot.gov, or in person at the Docket Operations office 
between 9 a.m. and 5 p.m., Monday through Friday, except Federal 
holidays. The Docket Operations office (telephone (800) 647-5527) is 
located on the ground level of the West Building at the DOT street 
address stated in the ADDRESSES section. This docket number is FAA-
2006-26441; the directorate identifier for this docket is 2006-NM-204-
AD.

FOR FURTHER INFORMATION CONTACT: Steve Fox, Aerospace Engineer, 
Airframe Branch, ANM-120S, FAA, Seattle Aircraft Certification Office, 
1601 Lind Avenue, SW., Renton, Washington 98057-3356; telephone (425) 
917-6425; fax (425) 917-6590.

SUPPLEMENTARY INFORMATION: On July 18, 2007, the FAA issued AD 2007-15-
10, amendment 39-15139 (72 FR 41438, July 30, 2007), for all Boeing 
Model 747-100, 747-100B, 747-100B SUD, 747-200B, 747-200C, 747-200F, 
747-300, 747-400, 747-400D, 747-400F, 747SR, and 747SP series 
airplanes. The AD requires an inspection of the No. 2 and No. 3 windows 
on the left and right sides of the airplane to determine their part 
numbers, and related investigative and corrective actions if necessary.
    As published, the compliance times in paragraph (g) of AD 2007-15-
10 were mislabeled as units of flight cycles instead of flight hours.
    No other part of the regulatory information has been changed; 
therefore, the final rule is not republished in the Federal Register.
    The effective date of this AD remains September 4, 2007.


Sec.  39.13  [Corrected]

0
In the Federal Register of July 30, 2007, on page 41441, in the 2nd 
column, paragraph (g) of AD 2007-15-10 is corrected to read as follows:
* * * * *
    (g) Where Tables 1, 2, and 3 of paragraph 1.E. of Boeing Alert 
Service Bulletin 747-56A2012, dated August 24, 2006, specify counting 
the compliance time from ``* * * after the date on this service 
bulletin,'' this AD requires counting the compliance time from the 
effective date of this AD. After replacing a discrepant window with a 
new window, do the initial detailed inspection of the new window at the 
applicable compliance time: (1) within 5,500 flight hours after 
installing part number (P/N) 65B27042-( ) or 65B27043-( ), or (2) 
within 22,000 flight hours after installing P/N 65B27046-( ) or 
65B27047-( ).
* * * * *

    Issued in Renton, Washington, on September 10, 2007.
Ali Bahrami,
Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
 [FR Doc. E7-18472 Filed 9-20-07; 8:45 am]
BILLING CODE 4910-13-P