The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure eight units of a power supply identified by NSN 7H-6120-017246229. The procurement is for a specific item that cannot be reverse-engineered or sourced from additional suppliers due to the lack of ownership of necessary data by the Government, making it essential for interested parties to demonstrate their capability to fulfill this requirement. This power supply is critical for military operations, and the delivery is expected at DLA Distribution Norfolk, VA. Interested vendors should contact Jon Zeigler at (717) 605-5696 or via email at jon.zeigler@navy.mil, with proposals due within 45 days of the notice publication, as the Government intends to negotiate with only one source under FAR 6.302-1.