The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 35 units of the NSN 3120013189628, a plain self-bearing. This solicitation is part of a combined synopsis/solicitation process, and the approved sources for this item include specific manufacturers identified by their codes. The bearings are critical components typically used in various military applications, ensuring operational efficiency and reliability. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and any inquiries should be directed to the buyer via the email address provided in the solicitation document.