AD 2008-26-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Cessna | 560 | Airworthiness Directives; Cessna Model 560 Airplanes |
Unsafe Condition
An inadvertent stall due to the inadequate stall warning margin provided by an improperly adjusted stall warning system.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Install new minimum airspeed placards to notify the flightcrew of proper airspeeds for operating in both normal and icing conditions. Revise the airplane flight manual to provide limitations and procedures for operating in icing conditions, operating with anti-ice systems selected 'on' independent of icing conditions, and recognizing and recovering from inadvertent stall. Perform a functional test of the stall warning system.
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
Cessna Model 560 airplanes with certain serial numbers, as specified in the AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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