The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of three units of the Differential Gauge (NSN 6685015067673). This solicitation is a Total Small Business Set-Aside and aims to acquire instruments essential for measuring and controlling industrial process variables, which are critical for various defense applications. 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.