The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of NSN 3120015051162, specifically a BEARING, SLEEVE. The requirement includes a quantity of 5 units to be delivered to DLA Distribution within 171 days after order placement, with approved sources specified for the item. Bearings are critical components used in various military applications, ensuring the reliability and functionality of equipment. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be provided, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.