AD 2011-12-10
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Robinson | Helicopter Company | Airworthiness Directives; Robinson Helicopter Company Helicopters |
Unsafe Condition
Bare metal in the area of the skin-to-spar bond line.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the blade by following the inspection requirements of paragraph (c) of this AD.
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
Robinson Helicopter Company Model R22, R22 Alpha, R22 Beta, R22 Mariner, R44, and R44 II helicopters.
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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