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商业 · 2026/11/81 分钟阅读
Airworthiness Directives; Lycoming Engines
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摘要
The FAA is superseding Airworthiness Directive (AD) 2026-17- 10, which applied to Lycoming Engines (Lycoming) Model O-235, O-540, and IO-540 engines with a certain piston pin installed.
来源原始语言: Federal Register — Transportation Department打开原始公告 →