Regulacje i polityka gospodarcza · 04/12/2000

Boeing Issues Airworthiness Directive for 747 Series Airplanes to Detect Cracking in Main Entry Door Frame

The Federal Aviation Administration (FAA) has adopted a new airworthiness directive requiring inspections to detect cracking in the frame web, doubler, and inner chord of the forward edge frame of main entry door number 1 on Boeing Model 747 series airplanes, in response to reports of cracking in the same areas, to prevent rapid depressurization of the airplane.