AD 53-10-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Viking Air Limited | DHC-2 Mk.I | Airworthiness Directives; de Havilland Model DHC-2 (Beaver) Aircraft |
| aircraft | Viking Air Limited | DHC-2 Mk.II | Airworthiness Directives; de Havilland Model DHC-2 (Beaver) Aircraft |
| aircraft | Viking Air Limited | DHC-2 Mk.III | Airworthiness Directives; de Havilland Model DHC-2 (Beaver) Aircraft |
Unsafe Condition
Cracks in lower wing skin at ends of the short stringers at the root end station of the wing leading edges.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect wings for cracks at 50-hour intervals until the recommended repair is incorporated. Install reinforcements on the bottom surface of the wing if no cracks are found.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
After the aircraft has acquired 500 hours of flying time
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
de Havilland Model DHC-2 (Beaver) Aircraft, Serial Numbers 1 to 401 Inclusive.
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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