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비즈니스 · 2013. 9. 17.1 분 읽기
Airworthiness Directives; Eurocopter France Helicopters
로컬 자동 번역 · 원본 출처 언어
요약
We are adopting a new airworthiness directive (AD) for Eurocopter France (Eurocopter) Model AS350 and AS355 helicopters, to require inspecting for a crack in the control lever attachment yokes, and if needed, replacing the tail rotor gearbox (TGB). This AD is prompted by improper casting of TGB casing assemblies, which may lead to cracking. A crack in the control lever attachment yokes could cause a loss of tail rotor pitch control, and consequently, loss of control of the helicopter.
원본 출처 언어: Federal Register — Transportation Department원문 발표 열기 →