The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the manufacture or repair of the front frame part (NSN 7R-2840-011439995-XQ, REF NR 6039T65G03) with a quantity of 25 units. This procurement is critical as the item is flight critical, necessitating Government source approval prior to contract award, and only previously approved sources will be solicited. Interested vendors must provide detailed technical data and documentation as outlined in the NAVSUP Source Approval Information Brochures, and proposals must be submitted within 45 days of the notice publication. For further inquiries, contact Charles F. Horan at (215) 697-1303 or via email at CHARLES.F.HORAN@NAVY.MIL.