The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of self-locking nuts (NSN 5310-01-129-0807) under a total small business set-aside. The contract will involve an estimated quantity of 491 units, with a potential for an Indefinite Delivery Contract (IDC) lasting one year or until the total orders reach $250,000, with a guaranteed minimum of 49 units. These self-locking nuts are critical components used in various military applications, ensuring secure fastening in demanding environments. 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.