The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of NSN 5330-01-513-3026, specifically a retainer seal, with an initial quantity of 137 units. This procurement may lead to an Indefinite Delivery Contract (IDC) with a term of one year or until the total orders reach $250,000, and it is anticipated that approximately five orders will be placed annually. The items are critical for various military applications and must conform to specific source-controlled drawings, with the approved source being identified as 90005 054760. Interested vendors are encouraged to submit their quotes electronically, and for any inquiries, they can contact the DLA at DibbsBSM@dla.mil. The solicitation will be available online, and hard copies will not be provided.