AD 2014-06-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | Company | Airworthiness Directives; The Boeing Company Airplanes |
Unsafe Condition
Chafing of the auxiliary power unit (APU) power feeder cables within a flammable fluid leakage zone, which, with arcing, could result in fire and structural damage.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect for damage of the APU power feeder cables; replace the clamps and install grommets; and perform related investigative and corrective actions if necessary.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 18 months of the effective date of this AD.
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Affected Aircraft
The Boeing Company Model 747-400 series airplanes.
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Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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