AD Amdt-39-9277
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Lockheed | L-1011-385 | Airworthiness Directives; Lockheed Model L-1011-385 Series Airplanes |
Unsafe Condition
Fatigue cracking was found in the rear bulkhead at fuselage station (FS) 1363 at butt line (BL) 42.5.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect for cracking of the bulkhead at FS 1363 BL 42.5. Repair or perform additional inspections if cracking is found.
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
Lockheed Model L-1011-385 series airplanes
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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