The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of tube and fittings, specifically NSN 4710014564965. The requirement includes a total of 58 units, with delivery to the DLA Distribution Depot in Oklahoma due in two separate shipments: 57 units by 390 days after order and 1 unit by 175 days after order. These items are critical for various defense applications, ensuring the operational readiness of military equipment. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil, with the solicitation details available on the DLA's DIBBS website.