The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 144 units of NSN 3110016156711, specifically a BEARING, ROLLER, TRAC. This solicitation is part of a combined synopsis/solicitation process, and the approved source for this item is 3DTR4 MTM-93201. Bearings of this type 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 all submissions should be directed to the primary contact at DibbsBSM@dla.mil. The deadline for delivery is set for 171 days after award, and further details can be accessed through the DLA's solicitation portal.