Atec Inc., Strafford, Texas, has been awarded a $142,600,000 modification (P00001) to a previously awarded contract (FA8533-23-D-0001) for the repair of aircraft engine test stands. The modification brings the total cumulative value of the contract to $150,000,000. Work will be performed at various Air Force bases, and is expected to be completed by Feb. 28, 2028. No funds are being obligated at time of award. Air Force Life Cycle Management Center, Robins Air Force Base is the contracting activity.