The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 21 units of the NSN 3120017165219, specifically a plain cam bearing. This solicitation is part of a total small business set-aside, emphasizing the importance of supporting small enterprises in the defense supply chain. The selected supplier will be responsible for delivering the bearings to DLA Distribution within 165 days after order, with all quotes required to be submitted electronically. Interested parties can direct inquiries to the buyer via email at DibbsBSM@dla.mil, and further details can be accessed through the DLA's solicitation portal.