Regulacje i polityka gospodarcza · 08/11/2018

The Boeing Company Proposes New Airworthiness Directive for 737-400 Series Airplanes

The Boeing Company is proposing a new airworthiness directive to address reports of cracking in the splice plate on the lower sill of the overwing emergency exit doors on certain 737-400 series airplanes, requiring repetitive inspections and on-condition actions to ensure safe operation.