AD Amdt-39-11066
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Fairchild | Various | Airworthiness Directives; Fairchild Aircraft, Inc. SA226 and SA227 Series Airplanes |
Unsafe Condition
Cracks in the wing spar center web cutout caused by fatigue due to airplane maneuvering and wind gusts, which could result in structural failure of the wing spar and loss of control of the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Repetitively inspect the wing spar center web cutout on both wings for cracks between Wing Station (WS) 8 and WS 17.5. Immediately repair any cracked areas. The repair eliminates the need for further inspections on that particular wing spar.
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Compliance Time
Before further flight
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Affected Aircraft
Fairchild Aircraft, Inc. SA226 and SA227 series airplanes.
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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