This is a limited-source procurement for a power supply assembly (NSN 6130-01-681-8278, part 12571107) used in the Bradley vehicle, supporting U.S. Army AMCOM and TACOM. An estimated quantity of 50 units is required, with production lead time of 360 days after award without first article testing, or 765 days with testing. The acquisition is justified under FAR 6.103-1(b) because the government lacks data rights and cannot economically purchase them, though breakout to competition is expected in the future. Interested firms must meet prequalification requirements and are encouraged to seek source approval; the government welcomes all business types including small, 8(a), SDVOSB, HUBZone, and WOSB concerns. The contractor will be responsible for all manufacturing aspects, engineering services, and additional costs, and the solicitation will include economic order quantity requests.