Northrop Grumman Corp., McLean, Virginia, has been awarded an $20,956,528 indefinite-delivery/indefinite-quantity order contract to procure the B-2 electronic control start unit. Work will be performed at multiple locations, and is expected to be completed by Aug. 25, 2024. This award is the result of a sole-sourced acquisition. Consolidated Sustainment Activity Group working capital funds in the amount of $20,956,528 will be obligated at time of award. Air Force Life Cycle Management Center, Tinker Air Force Base, Oklahoma, is the contracting activity (FA8119-22-F-0027).