The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the procurement of a Lightplate Assembly (NSN 1R-1680-LLF02N127-P8, REF NR 0561792-1) with a quantity of one unit, to be delivered FOB Origin. This item is classified as a commercial/non-developmental/off-the-shelf product, and it is critical for flight operations, necessitating government source approval prior to contract award. Interested vendors must provide comprehensive documentation as outlined in the NAVSUP WSS Source Approval Information Brochures, as offers lacking the required data will not be considered. Proposals must be submitted within 45 days of this notice, and interested parties can contact Helen I. Carmelo at (215) 697-1138 or via email at HELEN.I.CARMELO.CIV@US.NAVY.MIL for further information.