Transport i infrastruktura · 16/09/2010
Erickson Air-Crane Incorporated Model S-64F Helicopters to Adopt New Airworthiness Directive
The Federal Aviation Administration (FAA) proposes a new airworthiness directive for Erickson Air-Crane Model S-64F helicopters to inspect and replace the rotating swashplate assembly at specified intervals to prevent fatigue cracks and subsequent loss of control.