Transport i infrastruktura · 18/11/2011
The Boeing Company Proposes New Airworthiness Directive for 737-600 to 900ER Series Airplanes
The Boeing Company is proposing a new airworthiness directive to inspect and correct damage to the upper fire seals on certain 737-600 to 900ER series airplanes, which could lead to uncontrolled fires and compromise the fire extinguishing system.