Lockheed Martin Corp., Rotary and Mission Systems, King of Prussia, Pennsylvania, is awarded a $196,100,000 cost-plus-fixed-fee, indefinite-delivery/indefinite-quantity contract to provide system design and development activities for common software builds and security and supportability builds in support of the management and maintenance of the Tactical Tomahawk Weapons Control System software product baseline and the required system and software documentation to support individual Foreign Military Sales customers capability requirements. Work will be performed in King of Prussia, Pennsylvania, and is expected to be completed in January 2030. No funds will be obligated at the time of award; funds will be obligated on individual orders as they are issued. This contract was not competed. Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity (N0001925D0009).