AD 2005-22-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Mitsubishi | YS-11 | Airworthiness Directives; Mitsubishi Model YS-11 Airplanes, and Model YS-11A-200, YS-11A-300, YS-11A-500, and YS-11A-600 Series Airplanes |
Unsafe Condition
Fatigue cracking of the propeller hub, which could cause the loss of the propeller.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Repetitive removal of the spinner; repetitive detailed inspections of the propeller hub to detect fatigue cracking; and replacement of a propeller hub with a new propeller hub, if necessary.
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
Mitsubishi Model YS-11 airplanes, and Model YS-11A-200, YS-11A-300, YS-11A-500, and YS-11A-600 series airplanes with incorrectly inspected propeller hubs.
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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