The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of a radio frequency switch, specifically NSN 5985000903849, with a requirement for four units to be delivered to DLA Distribution San Diego. This procurement is based on a source-controlled drawing, and the approved source for this item is 00471 13-50-04310, indicating the necessity for compliance with specific military specifications and standards. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation will not be available, and all submissions must be received in a timely manner to be considered. For inquiries, potential bidders can reach out via email to DibbsBSM@dla.mil, and the solicitation details can be accessed through the DLA's electronic procurement platform.