Transport i infrastruktura · 08/05/2012
The Boeing Company Proposes New Airworthiness Directive for 737-600, -700, -800, -900, and -900ER Series Airplanes
The Boeing Company is proposing a new airworthiness directive to address reports of severed seat track bolts due to fatigue, which could lead to seat detachment and passenger injury during an emergency landing, and requires replacing titanium bolts with corrosion-resistant steel and repetitive inspections