The Department of Defense, specifically the Air Force Life Cycle Management Center, intends to award a contract for service maintenance of the Bruker M4 Tornado Plus 26S Super Light Element Micro X-Ray Fluorescence (XRF) System. The procurement involves a firm-fixed-price purchase order for recurring maintenance services, including a base contract with two optional years, valued at approximately $85,155. This specialized system is critical for both commercial and government applications, and the justification for a sole source procurement is based on Bruker being the only authorized provider of necessary services and parts in the U.S. Interested firms must express their capabilities to the Contract Specialist, Cuong Chau, at cuong.chau.1@us.af.mil, or the Contracting Officer, Rebecca Natal, at rebecca.natal.1@us.af.mil, within five days of this notice, with the award expected by September 30, 2024.