AD 90-20-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Polskie Zaklady Lotnieze Spolka zo.o | PZL M18 | Airworthiness Directives; Wytwornia Sprzetu Komunekacyjnego PZL-Mielec Models M18 and M18A Series Airplanes |
| aircraft | Polskie Zaklady Lotnieze Spolka zo.o | PZL M18A | Airworthiness Directives; Wytwornia Sprzetu Komunekacyjnego PZL-Mielec Models M18 and M18A Series Airplanes |
Unsafe Condition
Failure of the engine push-pull cables and loss of engine control
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Remove the engine throttle control and the propeller governor push-pull control and replace those cables in accordance with PZL-Mielec Mandatory Engineering Bulletin No. K/02.127/89. The airplane may be flown in accordance with FAR 21.197 to a location where this AD may be accomplished.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 100 hours time-in-service after the effective date of this AD
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Affected Aircraft
Models M18 and M18A (Dromader) (Serial Numbers 1Z001-01 through 1Z021-20) airplanes, certificated in any category
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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