Transport i infrastruktura · 14/11/2013
The Boeing Company Airplanes: New Airworthiness Directive for 747 Models
The Boeing Company has issued a new airworthiness directive (AD) for certain 747 models, requiring inspections to identify and replace defective inboard actuator attach fittings due to incorrect machining, which could lead to uncontrolled flap retraction and reduced airplane controllability.