AD 49-15-03
final rule
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Textron Aviation Inc. | Army AT-11 | Airworthiness Directives; Beech Model C18S and AT-11 Airplanes |
| aircraft | Textron Aviation Inc. | C18S | Airworthiness Directives; Beech Model C18S and AT-11 Airplanes |
Unsafe Condition
Fuel Tank Vent System
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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