The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking suppliers for the procurement of sensing elements for infrared (FIR) applications. This solicitation falls under the NAICS code 336412, which pertains to Aircraft Engine and Engine Parts Manufacturing, and is classified under the PSC code 63, related to alarm, signal, and security detection systems. The goods are critical for enhancing the operational capabilities of defense systems, ensuring safety and security in various applications. Interested vendors should direct any inquiries to the buyer listed in the solicitation document via email at DibbsBSM@dla.mil, and further details can be accessed through the DIBBS website.