United States, May 18 -- Lockheed Martin Corp., Lockheed Martin Aeronautics Co., Fort Worth, Texas, is awarded a $991,127,074 firm-fixed-price order (N0001926F0301) against a previously issued basic ordering agreement (N0001924G0010). This order provides for the production and delivery of 432 material modification kits (97 for the Air Force, 54 for the Marines, 42 for the Navy, 106 for Foreign Military Sales (FMS) customers, and 133 for non-U.S. Department of War (DOW) participants) in support of F-35 Joint Strike Fighter aircraft modifications and retrofit efforts associated with modernization of the electronic warfare system and related capability upgrades. Work will be performed in Fort Worth, Texas, and is expected to be completed by Ma...