Transport i lotnictwo · 31/12/1997

British Aerospace Model ATP Airplanes to Adopt New Airworthiness Directive

The Federal Aviation Administration (FAA) proposes a new airworthiness directive (AD) for all British Aerospace Model ATP airplanes, requiring revisions to the Airplane Flight Manual to address improper use of the ground propeller beta range during flight, which can lead to loss of airplane controllability and engine overspeed.