The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of NSN 4820012128297, specifically for the Cartridge, Inlet Valve. The requirement includes a quantity of three units to be delivered to DLA Distribution within 166 days after order placement, with the approved source identified as 99657 280090-0025. This procurement is critical for maintaining operational readiness and functionality of military vehicles, as the inlet valve is a key component in engine performance. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.