Business · 23/06/2005

Sikorsky Issues Airworthiness Directive for S-92A Helicopters Due to Tail Gear Box Output Housing Failure

The Federal Aviation Administration (FAA) has adopted a new airworthiness directive requiring the replacement of a faulty part in Sikorsky's S-92A helicopters, which have experienced premature failures during fatigue testing, in order to prevent loss of control of the aircraft.