United States, April 29 -- Amentum Services Inc., Chantilly, Virginia, has been awarded a $66,114,342 modification (P00011) to previously awarded contract FA489025C0001 for the 9th Air Force Global Pre-Positioned Materiel Service support contract. The modification brings the total cumulative face value of the contract to $158,500,601 from $92,386,258. Work will be performed at Shaw Air Force Base, Sumter, South Carolina; and within the Air Force Central Command area of responsibility, and is expected to be completed by May 31, 2027. Fiscal 2026 operations and maintenance funds in the amount of $65,590,592 are being obligated at time of award. The Headquarters Air Combat Command, Acquisition Management and Integration Center, Langley Air For...