The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking bids for the procurement of self-locking nuts, classified under the hardware and abrasives category. This opportunity is set aside for small businesses, in accordance with FAR 19.5, and falls under the NAICS code 332722, which pertains to bolt, nut, screw, rivet, and washer manufacturing. The self-locking nuts are critical components used in various defense applications, ensuring secure fastening in military equipment. Interested vendors can direct their inquiries to the buyer listed in the solicitation document, and further details can be accessed via the DLA's DIBBS portal. The solicitation emphasizes the importance of timely responses from qualified small businesses.