The Department of Defense, through the Department of the Navy's NAVSUP Weapon Systems Support, is seeking proposals for the procurement of a flight-critical wrap-around adapter, identified by NSN 7R-1680-015583910-SX, with a quantity of four units required for delivery FOB origin. This procurement necessitates government source approval prior to contract award, as the item is deemed flight critical, and only previously approved sources will be considered for this solicitation. Interested vendors must provide comprehensive documentation as outlined in the NAVSUP WSS Source Approval Information Brochures, and failure to submit the required data will result in disqualification from the award process. For further inquiries, interested parties can contact Chris Campellone at (215) 697-2530 or via email at CHRISTOPHER.CAMPELLO@NAVY.MIL.