The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of four units of the Valve and Screen Assembly, identified by NSN 2915011506628. This solicitation is part of a Request for Quotation (RFQ) process, and the items are critical components used in aircraft engine systems, emphasizing their importance in maintaining operational readiness. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be provided, and all submissions should be directed to the DLA's designated contact at DibbsBSM@dla.mil. The delivery of the items is required at DLA Distribution Jacksonville within 52 days after order placement.