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2010-09-22
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Airworthiness Directives; Boeing Model 777-200 and -300 Series Airplanes
Proposed Rules
D09002ee1bde414f1
D09002ee1bde41562
United States
Department of Transportation
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United States Government Agency or Subagency
United States
Federal Aviation Administration
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United States Government Agency or Subagency
The FAA proposes to adopt a new airworthiness directive (AD) for certain Boeing Model 777-200 and -300 series airplanes. This proposed AD would require replacing the battery packs of the emergency power assist system (EPAS) of the left and right non-overwing exit doors with new or modified battery packs. This proposed AD is prompted by intermittent failures of the EPAS battery pack found during testing, which are due to switch contamination, cam alignment problems, and inadequate self-test capability. We are proposing this AD to prevent failure of the EPAS, which could result in the inability to open the exit door during an emergency evacuation.
70 FR 16449
https://www.govinfo.gov/app/details/FR-2005-03-31/05-6349
05-6349
fr31mr05-19
RIN 2120-AA64
4910-13-P
Docket No. FAA-2005-20732
Directorate Identifier 2004-NM-278-AD
https://www.govinfo.gov/app/details/FR-2005-03-31/05-6349
https://www.govinfo.gov/content/pkg/FR-2005-03-31/html/05-6349.htm
https://www.govinfo.gov/content/pkg/FR-2005-03-31/pdf/05-6349.pdf
Air Transportation
Aircraft
Aviation Safety
Safety
3 p.
16449
16451
70 FR 16449
Code of Federal Regulations
Title 14 Part 39
14 CFR Part 39
Regulation Identification Number 2120-AA64
RIN 2120-AA64
Airworthiness Directives; Boeing Model 777-200 and -300 Series Airplanes; Federal Register Vol. 70, Issue
PRORULE
05-6349
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
2005-05-16
Docket No. FAA-2005-20732
Directorate Identifier 2004-NM-278-AD
4910-13-P
05-6349
Notice of proposed rulemaking (NPRM).
The FAA proposes to adopt a new airworthiness directive (AD) for certain Boeing Model 777-200 and -300 series airplanes. This proposed AD would require replacing the battery packs of the emergency power assist system (EPAS) of the left and right non-overwing exit doors with new or modified battery packs. This proposed AD is prompted by intermittent failures of the EPAS battery pack found during testing, which are due to switch contamination, cam alignment problems, and inadequate self-test capability. We are proposing this AD to prevent failure of the EPAS, which could result in the inability to open the exit door during an emergency evacuation.
We must receive comments on this proposed AD by May 16, 2005.
Georgios Roussos, Systems and Equipment Branch, ANM-130S, FAA, Seattle Aircraft Certification Office, 1601 Lind Avenue, SW., Renton, Washington 98055-4056; telephone (425) 917-6482; fax (425) 917-6590.
Air Transportation
Aircraft
Aviation Safety
Safety
Airworthiness directives:
Boeing,
http://dms.dot.gov
http://www.regulations.gov
Federal Register
Vol. 70, no. 61
Office of the Federal Register, National Archives and Records Administration
2005-03-31
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319 p.
Table of Contents:
AE 2.7:
GS 4.107:
AE 2.106:
KF70.A2
https://www.govinfo.gov/app/details/FR-2005-03-31
P0b002ee18093bf62
0097-6326
0042-1219
0364-1406
769-004-00000-9
000582072
f:fr31mr05
https://www.govinfo.gov/app/details/FR-2005-03-31
https://www.govinfo.gov/content/pkg/FR-2005-03-31/pdf/FR-2005-03-31.pdf
https://www.govinfo.gov/content/pkg/FR-2005-03-31/xml/FR-2005-03-31.xml
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DGPO
2010-09-22
2023-05-03
FR-2005-03-31
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FR
FR-2005-03-31
70
61