AD 2006-11-13

final rule
Data completeness: 80%

Airworthiness Directives; Boeing Model 777-200 and -300 Series Airplanes

AD Number
2006-11-13
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2005-20732
FR Citation
71 FR 30275

Applicability

TypeManufacturerModelDetails
aircraft Boeing 777-200 and -300 Airworthiness Directives; Boeing Model 777-200 and -300 Series Airplanes

Unsafe Condition

Intermittent failures of the emergency power assist system (EPAS) battery pack due to switch contamination, cam alignment problems, and inadequate self-test capability.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Replace the battery packs of the EPAS of the left and right non-overwing exit doors with new or modified battery packs.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Before further flight.

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Boeing Model 777-200 and -300 series airplanes.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.

View Official Source ↗ Find More ADs for Boeing 777-200 and -300

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2008-19-04

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Effective: Sep 29, 2008 Category: engine

2008-02-05

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Airworthiness Directives; Boeing Model 777-200 and -300 Series Airplanes Equipped With Rolls-Royce RB211-TRENT 800 Series Engines

Unsafe Condition: which could cause a shutdown of both engines, and result in a forced landing of the airplane.

Effective: Feb 27, 2008 Category: engine

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