AD 77-23-05
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | British Aerospace, Aircraft Group | B.206 Series 1 | Airworthiness Directives; Scottish Aviation Ltd (formerly Beagle Aviation, Ltd) Model B206 Airplanes |
| aircraft | British Aerospace, Aircraft Group | B.206 Series 2 | Airworthiness Directives; Scottish Aviation Ltd (formerly Beagle Aviation, Ltd) Model B206 Airplanes |
Unsafe Condition
Fatigue failure of the outer wing, wing center section, and empennage assemblies
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace the affected assembly with an assembly of the same part number or an approved part number with less than 11,000 hours total time in service. Use airplane hours time in service if assembly records are unavailable.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Prior to the accumulation of 11,000 hours total time in service on the outer wing, wing center section, or empennage assemblies
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Scottish Aviation Ltd (formerly Beagle Aviation, Ltd) Model B206 Series 1 and Series 2 airplanes
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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