AD Amdt-39-9566
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Cessna | Aircraft Company | Airworthiness Directives; McCauley Accessory Division, The Cessna Aircraft Company, Model C35, C72, C74, C75, C80, C86, C87, C92, and C93 Series Propellers |
Unsafe Condition
Propeller blade separation due to a cracked propeller hub, which could result in separation of the engine from the aircraft and subsequent loss of aircraft control.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Conduct visual inspections of the propeller hub for cracks. Perform dye penetrant inspections only if crack indications are found or suspected during visual inspections. Modify the hub to contain oil with red dye as a terminating action to repetitive inspections.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
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Affected Aircraft
McCauley Accessory Division and The Cessna Aircraft Company Model C35, C72, C74, C75, C80, C86, C87, C92, and C93 series propellers.
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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