United States, July 30 -- Lockheed Martin Corp., Grand Prairie, Texas, was awarded a $53,859,843,289 firm-fixed-price modification (P00002) to contract W31P4Q-26-C-0013 for the PATRIOT Advanced Capability-3 (PAC-3) Production program, converting the current one-year undefinitized contract action into a seven-year multiyear procurement to increase the not-to-exceed ceiling and encompass all hardware, equipment and manufacturing efforts required to produce PAC-3 Missile Segment Enhancement missiles.The modification brings the total cumulative face value of the contract to $58,620,843,289. Work will be performed in Huntsville, Alabama; Camden, Arkansas; Hollister, California; Clearwater, Lake Mary, Ocala, and Pinellas Park, Florida; Wichita, K...