The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 40 units of NSN 5330-01-641-3969, specifically a Wiper Ring. 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 minimum quantity of 6 units guaranteed. The items are critical for military applications and must adhere to specific source-controlled drawings, with the approved source being 64422 RVC00G014AT99SM. 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.