The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting quotes for the procurement of grooved headless pins, identified by NSN: 016808191 and part number: 3574AS359-1, with a total quantity of 224 units required. These items are critical components that necessitate government source approval prior to award, emphasizing the importance of compliance with the NAVSUP WSS Source Approval Brochure, which must be submitted alongside proposals from non-approved sources. Interested vendors should submit their quotes via email to Christopher Campello at christopher.campellone.civ@us.navy.mil by the specified due date, ensuring all required documentation is included to avoid disqualification from the bidding process.