The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 15 units of the Sensing Element, FIR, under solicitation number NSN 6340012967381. This procurement is a Total Small Business Set-Aside, aimed at acquiring critical components used in alarm, signal, and security detection systems, which are essential 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 within the specified timeframe. For inquiries, potential bidders can contact the DLA via email at DibbsBSM@dla.mil.