The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking proposals for the procurement of 750 boxes of a specialized chemical product identified as "Ampoule, Dissolved O" (NSN 1H-6810-011739653-X2). This procurement requires engineering source approval to ensure the quality of the part, necessitating that the acquisition or repair be conducted by approved sources with unique design capabilities and technical data essential for maintaining quality. Interested parties are encouraged to express their interest and capability to respond to this requirement, as the government intends to negotiate with only one source under FAR 6.302-1, with proposals due within 45 days of the notice publication. For further inquiries, potential bidders can contact Trevor L. Allander at (564) 230-2182 or via email at TREVOR.L.ALLANDER.CIV@US.NAVY.MIL.