The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of pressure switches, specifically NSN 5930-00-855-3938, with a total quantity of 1,452 units required for delivery to DLA Distribution San Joaquin. This procurement is based on a source-controlled drawing, and the approved source for this item is identified as 91929 76579-4, indicating the necessity for compliance with specific military specifications and standards. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be provided, and all submissions must be received in a timely manner to be considered. For inquiries, potential bidders can contact the DLA via email at DibbsBSM@dla.mil, and further details can be accessed through the DIBBS website.