The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 100 units of NSN 3120015571820, a plain spherical bearing. This procurement is a source-controlled drawing item, and only approved sources are eligible to submit quotes, which must meet the specifications outlined in the solicitation. The bearings are critical components used in various military applications, ensuring the reliability and performance of mechanical systems. Interested vendors should submit their quotes electronically, and any inquiries regarding the solicitation can be directed to the buyer via email at DibbsBSM@dla.mil. The deadline for quote submission is 162 days after the award date.