The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of self-locking nuts (NSN 5310-01-050-6312) under a total small business set-aside solicitation. The requirement includes an initial quantity of 64 units, with the potential for an Indefinite Delivery Contract (IDC) lasting one year or until the total orders reach $350,000, with an estimated four orders per year and a guaranteed minimum of six units. These nuts are critical components used in various military applications, ensuring secure fastening in equipment and machinery. Interested vendors must submit their quotes electronically, and for any inquiries, they can contact the DLA at DibbsBSM@dla.mil. The solicitation is available online, and hard copies will not be provided.