The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 43 units of NSN 3110010329998, specifically a roller bearing. This solicitation is a source-controlled drawing item, meaning that the items must meet the specifications outlined in the provided drawing, with an approved source identified as 38443 212-040-210-3. The bearings are critical components typically used in various military applications, ensuring operational reliability and performance. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and all inquiries should be directed to the buyer via email at DibbsBSM@dla.mil. The delivery is required at DLA Distribution Corpus Christi, TX, within 210 days after the order is placed.