AD Amdt-39-11230
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 777 | Airworthiness Directives; Boeing Model 777 Series Airplanes |
Unsafe Condition
Failure of the EDP supply shutoff valve due to corrosion in the direct current motor.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace the EDP supply shutoff valve with a new shutoff valve.
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 series airplanes with the specified EDP supply shutoff valve.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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