Transport i lotnictwo · 28/08/1995
FAA Proposes Airworthiness Directive for Beech Model 400, 400A, and 400T Airplanes
The Federal Aviation Administration (FAA) has proposed a new airworthiness directive requiring modification of the standby instrument lighting system on certain Beech Model 400, 400A, and 400T (military T-1A) airplanes to ensure adequate illumination in the event of a loss of power or fire in the cockpit.