This is a delivery order contract awarded by the Air Force Sustainment Center, a major command within the U.S. Air Force, to Elbitamerica Inc., a foreign-owned, for-profit manufacturer of aerospace and defense products. The contract is for the repair of the M61A1 20mm hydraulic drive (Hydirive) to support the sustainment of the 20mm Gatling gun on the F-16 aircraft. The firm-fixed-price contract has a ceiling value of $289,460.00 and a period of performance through April 21, 2025. No set-aside designation was used for this award. Elbitamerica, a subsidiary of the Israeli-based Elbit Systems LTD Aerospace Division, specializes in providing repair, modernization, and sustainment services for various aircraft platforms to U.S. government agencies, particularly the Department of Defense.