The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 10 units of a differential gauge, identified by NSN 6685015292830. This solicitation is part of a total small business set-aside and aims to acquire essential measuring and controlling devices that are critical for various defense applications. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all submissions must be received within the specified timeframe 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 DLA's solicitation portal.