The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of five units of the NSN 4320006041987, specifically an impeller for a centrifugal pump. This solicitation is part of a combined synopsis/solicitation process, and the approved source for this item is identified as 63857 A470. The impeller is a critical component in pumping systems, ensuring efficient fluid movement in various applications. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and the deadline for delivery is set for 168 days after order placement. For inquiries, potential bidders can reach out via email to DibbsBSM@dla.mil.