The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of tapered roller cones, specifically NSN 3110016536203. The requirement includes two lines: 28 units for delivery to DLA Distribution Depot Hill and 100 units for the same location, both due within 155 days after order. These components are critical for various military applications, ensuring the reliability and performance of equipment that relies on ball and roller bearings. Interested vendors must submit their quotes electronically, as hard copies will not be available, and any inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil.