The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure power supply and other replacement parts for repair and modification purposes. The procurement involves a specific National Stock Number (NSN 7H-6130-015327986) with a quantity of four units, and the government intends to solicit and negotiate with only one source due to the unavailability of data rights for competitive procurement. These components are critical for maintaining operational readiness and reliability of naval systems. Interested parties should contact Holly Tibben at (717) 605-5570 or via email at holly.tibbens@navy.mil for further details, and proposals must be submitted within 45 days of this notice.