The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of self-locking nuts, specifically NSN 5310-014631772, with part numbers BH00685V9, H54656-9, and HS4133V9. This acquisition involves a firm fixed-price contract for a quantity of 48,209 units, with delivery required within 525 days after receipt of order to a designated location in Oklahoma City, Oklahoma. The procurement is classified as unrestricted, allowing full and open competition, and will be evaluated based on price, past performance, and other factors as outlined in the solicitation. Interested vendors must be registered in the System for Award Management (SAM) and are encouraged to contact Ashley Sacolick at 804-382-8824 or via email at ashley.sacolick@dla.mil for further details. The solicitation is expected to be issued around June 9, 2025, with a closing date on or about July 6, 2025.