The Boeing Co., Tukwila, Washington, has been awarded a maximum $12,400,000 modification (P00115) to previously awarded contract FA8625-16-C-6599 for two VC-25B aircraft. The modification brings the total cumulative face value of the contract to $4,228,971,949 from $4,216,571,949. Work will be performed in San Antonio, Texas, and is expected to be completed by Oct. 1, 2026. Fiscal 2022 research, development, test, and evaluation funds in the amount of $6,076,000 are being obligated at time of award. The Air Force Life Cycle Management Center, Wright Patterson Air Force Base, Ohio, is the contracting activity.