Regulacje i polityka gospodarcza · 16/10/2001
Boeing Issues Airworthiness Directive for 757 Series Airplanes to Detect Fatigue Cracking
The Federal Aviation Administration (FAA) has adopted a new airworthiness directive for certain Boeing Model 757 series airplanes, requiring revisions to the maintenance manual to detect fatigue cracking of principal structural elements, in order to ensure the structural integrity of these aircraft.