The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of Gearbox Assembly, TR, identified by NSN 1560006090730. The requirement includes two lines: the first for six units to be delivered to the DLA Distribution Depot in Oklahoma within 441 days after order, and the second for one unit to be delivered within 120 days after order. These components are critical for aerospace applications, ensuring the operational readiness of military aircraft. Interested vendors must submit their quotes electronically, and inquiries can be directed to the buyer via email at DibbsBSM@dla.mil, with the solicitation details available on the DLA's DIBBS website.