Transport i infrastruktura · 22/11/1994

Boeing Proposes Airworthiness Directive for 737-300, -400, and -500 Series Airplanes

Boeing is proposing a new airworthiness directive to replace the horizontal stabilizer trim electric actuator in certain 737-300, -400, and -500 series airplanes due to reports of a binding condition in the clutch disk, which could lead to reduced airplane controllability.