Airworthiness Directive · Amendment 39-9382 · Lockheed Martin Corporation Airplanes
Lockheed Martin Corporation Airplanes
Superseded. A later AD replaced this one: AD 95-20-04 R1. Comply with the one in force.
This AD applies to Lockheed Martin Corporation L-1011-385-1, L-1011-385-1-14, L-1011-385-1-15.
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.
This amendment adopts a new airworthiness directive (AD), applicable to all Lockheed Model L-1011-385-1 series airplanes, that requires implementation of a Supplemental Inspection Document (SID) program of structural inspections to detect fatigue cracking, and repair, if necessary, to ensure continued airworthiness of these airplanes as they approach the manufacturer's original fatigue design life goal. This amendment is prompted by a structural re-evaluation by the manufacturer that identified certain structural details where fatigue damage is likely to occur. The actions specified by this AD are intended to prevent fatigue cracking that could compromise the structural integrity of these airplanes.
