AD Amdt-39-9654
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Piper | Aircraft | Airworthiness Directives; The New Piper Aircraft, Inc. (Formerly Piper Aircraft Corporation) Models PA31, PA31-300, PA31-325, and PA31- 350 Airplanes; Correction |
Unsafe Condition
Cracks in the upper section of the Fuselage Station (FS) 317.75 bulkhead could lead to structural failure.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect repetitively the upper section of the FS 317.75 bulkhead for cracks and incorporate one of two reinforcement kits depending on inspection results. Correct the reference date for Piper Kit 763-917 instructions to June 18, 1990.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
The New Piper Aircraft, Inc. Models PA31, PA31-300, PA31-325, and PA31-350 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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