The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure 77 units of a power supply identified by NSN 7H-6130-013255516. The procurement is for a specific electrical converter part, and the government has determined that it is uneconomical to purchase the data or rights needed to contract repair from additional sources, thus limiting competition to a single source under FAR 6.302-1. This power supply is critical for military applications, and interested parties are encouraged to submit their capabilities and interest within 45 days of this notice, with the understanding that the government may not choose to compete this contract. For further inquiries, potential bidders can contact Genevieve E. Miller at (717) 605-6457 or via email at GENEVIEVE.E.MILLER2.CIV@US.NAVY.MIL.