AD 82-27-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Piper Aircraft Inc. | PA-38-112 | Airworthiness Directives; Piper Model PA-38-112 Airplanes |
Unsafe Condition
Fatigue damage to the forward fin spar web and fuselage bulkhead assembly could cause inflight failure of the fin and associated fuselage structure.
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Required Actions
Inspect the forward fin spar web and fuselage bulkhead assembly for cracks using dye penetrant. Replace or repair cracked components exceeding specified lengths with specific parts or kits. Replace forward fin spar attachment plates at specified intervals. Adjust compliance times with FAA approval.
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Compliance Time
Within the specified intervals after the effective date (January 10, 1983) based on time-in-service hours, with specific thresholds (e.g., 25 hours, 325 hours, 3000 hours) depending on model and serial number ranges.
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Affected Aircraft
Piper Model PA-38-112 airplanes with serial numbers 38-78A0001 through 38-82A0122.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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