The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 673 units of the NSN 2815001507407, a poppet valve for engines. This solicitation is a Total Small Business Set-Aside, emphasizing the importance of sourcing from small businesses in the industry of Other Engine Equipment Manufacturing. The items must conform to specific military specifications and drawings, and all responsible sources are encouraged to submit their quotes electronically by the deadline. For inquiries, interested parties can contact the buyer via email at DibbsBSM@dla.mil, and further details can be accessed through the DLA's solicitation portal.