The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of self-locking nuts (NSN 5310012150109) under a Combined Synopsis/Solicitation notice. The contract will involve an estimated quantity of 429 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 42 units. These self-locking nuts are critical components used in various military applications, and the items must conform to specific source-controlled drawings. Interested vendors should 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.