AD Amdt-39-9251
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Piper | Aircraft Corporation PA-25 | Airworthiness Directives; Piper Aircraft Corporation PA-25 Series Airplanes |
| aircraft | Aviat | Various | Airworthiness Directives; Piper Aircraft Corporation PA-25 Series Airplanes |
Unsafe Condition
Cracks or corrosion in the wing forward spar fuselage attachment assembly may lead to in-flight separation of the wing from the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Repetitively inspect (using ultrasonic and dye penetrant procedures) the wing forward spar fuselage attachment assembly for cracks or corrosion, replace or repair any affected parts, and report inspection results to the FAA.
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
Piper Aircraft Corporation PA-25 series airplanes subject to AD 93-21-12
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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