The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 28 units of the CONTROL ASSEMBLY, PU, identified by NSN 3040011634470. This solicitation is a source-controlled drawing item, requiring that all items meet the specifications outlined in the associated drawing, with an approved source being 81833 580-293-005. The items are critical for mechanical power transmission applications, underscoring their importance in defense operations. Interested vendors must submit their quotes electronically, as hard copies will not be available, and inquiries can be directed to the buyer via email at DibbsBSM@dla.mil. The delivery is expected at the DLA Distribution Depot in Oklahoma within 146 days after the order is placed.