The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of a winch controller, specifically NSN 1680016929063. The requirement includes the delivery of one unit to Assault Craft Unit 4 within 20 days after order, adhering to source-controlled drawing specifications with an approved source identified as 5BGG1 1PC50148AA. This procurement is critical for maintaining operational capabilities in aerospace applications, and all responsible sources are encouraged to submit their quotes electronically. Interested parties should direct any inquiries to the buyer via email at DibbsBSM@dla.mil, as hard copies of the solicitation are not available.