Transport i lotnictwo · 06/01/1995

Boeing Proposes New Airworthiness Directive for 747 Series Airplanes with CF6-80C2 or PW4000 Engines

Boeing is proposing a new airworthiness directive to modify the nacelle strut and wing structure of certain 747 series airplanes to improve fail-safe capability and reduce reliance on inspections, aiming to prevent engine failure and loss.