The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of two valve seats (NSN 4820014895552) under a Combined Synopsis/Solicitation notice. The delivery of these items is required at DLA Distribution San Joaquin within 170 days after order placement, with approved sources including specific manufacturers identified in the solicitation. These valve seats are critical components used in various defense applications, ensuring operational efficiency and reliability. 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 the provided email address, DibbsBSM@dla.mil.