AD 2016-11-17
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | Company | Airworthiness Directives; The Boeing Company Airplanes |
Unsafe Condition
Wire chafing caused by insufficient clearance between the wiring to the number 4 spoiler electro-mechanical actuator and a bracket of the flap variable camber trim unit when the spoiler is fully deployed.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Measure the separation between the electro-mechanical actuator wire W801182 of the left wing, spoiler 4, and the support bracket of the flap variable camber trim unit. Perform a general visual inspection for chafing of the wire. Adjust or replace the wire as necessary.
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Compliance Time
Before further flight
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Affected Aircraft
The Boeing Company Model 787-8 airplanes.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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