Airworthiness Directive · Amendment 39-2534 · The Boeing Company, Lockheed Martin Corporation Airplanes
The Boeing Company, Lockheed Martin Corporation Airplanes
This AD applies to The Boeing Company, Lockheed Martin Corporation 707-300B Series, 727-100 Series, 188A, 188C.
The models as the FAA's AD index lists them. The serial ranges, installed parts and exceptions are in the AD itself: read it at the FAA.
