The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of self-locking nuts, specifically NSN 5310011323398, with a total quantity of 438 units required. This procurement may lead to an Indefinite Delivery Contract (IDC) with a term of one year or until the total orders reach $250,000, with an estimated four orders per year and a guaranteed minimum quantity of 43 units. These self-locking nuts are critical components used in various military applications, and items will be shipped to multiple DLA depots both within the continental United States (CONUS) and outside (OCONUS). Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil, with the solicitation available online through the DLA's website.