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FAA AD on Sikorsky Aircraft Corporation model S-76A, B, and C helicopters (2010-10-02)
Washington, Usa - To prevent degraded servo actuator performance as a result of piston head seal leaking and plasma spray flaking, which could result in subsequent loss of control of the helicopter

Airworthiness Directive Federal Register Information Federal Register: [Page 26885-26887] Header Information DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2006-24587; Directorate Identifier 2006-SW-05-AD; Amendment 39-16281; AD 2010-10-02] RIN 2120-AA64 Airworthiness Directives; Sikorsky Aircraft Corporation Model S- 76A,...
fra/pec - 1117659
AVIONEWS - World Aeronautical Press Agency
AVIONEWS - World Aeronautical Press Agency