The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 256 units of a metal seal ring, identified by NSN 5330001609827. This procurement is based on a source-controlled drawing, and only approved sources are eligible to provide the specified item, which is critical for various defense applications. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be available, and all submissions must meet the requirements outlined in the solicitation documents. For inquiries, potential bidders can contact the DLA via email at DibbsBSM@dla.mil, and the solicitation details can be accessed through the DLA's electronic platform.