Transport i infrastruktura · 08/08/2011
Lockheed Martin Proposes Update to Airworthiness Directive for L-1011 Series Airplanes
Lockheed Martin is proposing an update to an existing airworthiness directive for Model L-1011-385-1, L-1011-385-1-14, and L-1011-385-1-15 airplanes to address fatigue cracking concerns and ensure continued airworthiness.