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2013-02-07
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Airworthiness Directives; The Boeing Company Airplanes
Proposed Rules
D09002ee1bdcaa242
D09002ee1bdcaa2b1
United States
Department of Transportation
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org
United States Government Agency or Subagency
United States
Federal Aviation Administration
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org
United States Government Agency or Subagency
We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 747-400 series airplanes. This proposed AD was prompted by reports of auxiliary power unit (APU) faults due to power feeder cable chafing. This proposed AD would require detailed inspections for damage of the APU power feeder cables; replacing the clamps and installing grommets; and related investigative and corrective actions if necessary. We are proposing this AD to detect and correct chafing of the APU power feeder cables within a flammable fluid leakage zone, which, with arcing, could result in fire and structural damage.
78 FR 8999
https://www.govinfo.gov/app/details/FR-2013-02-07/2013-02717
2013-02717
fr07fe13-15
RIN 2120-AA64
4910-13-P
Docket No. FAA-2013-0089
Directorate Identifier 2012-NM-166-AD
https://www.govinfo.gov/app/details/FR-2013-02-07/2013-02717
https://www.govinfo.gov/content/pkg/FR-2013-02-07/html/2013-02717.htm
https://www.govinfo.gov/content/pkg/FR-2013-02-07/pdf/2013-02717.pdf
Air Transportation
Aircraft
Aviation Safety
Incorporation by Reference
Safety
3 p.
8999
9001
78 FR 8999
Code of Federal Regulations
Title 14 Part 39
14 CFR Part 39
Regulation Identification Number 2120-AA64
RIN 2120-AA64
Airworthiness Directives; The Boeing Company Airplanes; Federal Register Vol. 78, Issue
PRORULE
2013-02717
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
2013-03-25
Docket No. FAA-2013-0089
Directorate Identifier 2012-NM-166-AD
4910-13-P
2013-02717
Notice of proposed rulemaking (NPRM).
We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 747-400 series airplanes. This proposed AD was prompted by reports of auxiliary power unit (APU) faults due to power feeder cable chafing. This proposed AD would require detailed inspections for damage of the APU power feeder cables; replacing the clamps and installing grommets; and related investigative and corrective actions if necessary. We are proposing this AD to detect and correct chafing of the APU power feeder cables within a flammable fluid leakage zone, which, with arcing, could result in fire and structural damage.
We must receive comments on this proposed AD by March 25, 2013.
Georgios Roussos, Aerospace Engineer, Systems and Equipment Branch, ANM-130S, Seattle Aircraft Certification Office, FAA, 1601 Lind Avenue SW., Renton, Washington 98057-3356; phone: 425-917-6482; fax: 425-917-6590; email: georgios.roussos@faa.gov.
Air Transportation
Aircraft
Aviation Safety
Incorporation by Reference
Safety
Airworthiness Directives:
The Boeing Company Airplanes
,
9-ANM-Seattle-ACO-AMOC-Requests@faa.gov
georgios.roussos@faa.gov
http://www.regulations.gov
https://www.myboeingfleet.com
Federal Register
Vol. 78, no. 26
Office of the Federal Register, National Archives and Records Administration
2013-02-07
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356 p.
Table of Contents:
AE 2.7:
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AE 2.106:
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https://www.govinfo.gov/app/details/FR-2013-02-07
P0b002ee183c979de
0097-6326
0042-1219
0364-1406
769-004-00000-9
000582072
f:fr07fe13
https://www.govinfo.gov/app/details/FR-2013-02-07
https://www.govinfo.gov/content/pkg/FR-2013-02-07/pdf/FR-2013-02-07.pdf
https://www.govinfo.gov/content/pkg/FR-2013-02-07/xml/FR-2013-02-07.xml
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2013-02-07
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FR-2013-02-07
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FR-2013-02-07
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