The United States Air Force Life Cycle Management Center (AFLCMC) has a requirement as a part of its ongoing sustainment of the GLOBUS System of Systems. To ensure continued operational readiness of the critical GLOBUS system, this requirement is for the procurement of Elevation Gearbox spares designed as direct form, fit, and function replacement for the current aging units. These custom gearboxes must precisely adhere to system specific mechanical and electrical specifications outlined in the EL Gear Reducer Graham Sesia P/N TPP-028-M-H2-104S, RTX ICD DWG H496663, and associated drawings. Full technical specifications are detailed within the FSSM&I X-Band Pedestal Servo System Modernization document B2270320. AFLCMC/ESGK-R hereby awards on a competitive (Full and Open) basis, a Definitive Contract for the procurement of procurement of two (2) azimuth gearbox spares. This acquisition will be awarded to Symbrium, Inc. (Cage Code 7ELM3). The period of performance is 56 weeks ARO. The authority for this requirement is RFO 6.101.