The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 265 units of NSN 4820013897747, specifically a valve seat. This procurement is based on a source-controlled drawing, with the approved source being 80894 GRADE 5140, and the items must conform to the specified military standards and drawings. The goods are critical components used in various defense applications, emphasizing the importance of compliance with stringent quality and specification requirements. Interested vendors must submit their quotes electronically, and any inquiries regarding the solicitation should be directed to the buyer via email at DibbsBSM@dla.mil. The solicitation is available online, and hard copies will not be provided.