Lockheed Martin Aeronautics Corp., Fort Worth, Texas, was awarded a ceiling $265,960,280 undefinitized contract action for F-16 System Program Office Foreign Military Sales (FMS) support. This contract provides for an operational flight program update and transfer of F-16 aircraft from Denmark to Argentina. Work will be performed in Fort Worth, Texas; Denmark; and Argentina; and is expected to be completed by March 31, 2032. This contract involves FMS to Argentina. This contract was a source directed acquisition. FMS funds in the amount of $53,192,056 are being obligated at the time of award. The Air Force Lifecycle Management Center, F-16 FMS Contracting Division, Hill Air Force Base, Utah, is the contracting activity (FA8232-25-C-B001).