Honeywell Inc., Clearwater, Florida, has been awarded an indefinite-delivery/indefinite-quantity contract with estimated ceiling of $3,517,000,000 for Embedded GPS Inertial Navigation System Modernization (EGI/EGI-M) follow-on production and sustainment.  This contract provides production, sustainment and engineering technical services in support of the EGI/EGI-M system.  Work will be performed in Clearwater, Florida, and is expected to be completed by Dec. 31, 2035.  This contract will allow foreign military sales.  This award is the result of a sole-source acquisition.  Fiscal 2020 procurement funds in the amount of $1,635,018 are being obligated for the first order of EGIs for the F-15 aircraft.  The Air Force Life Cycle Management Center, Robins Air Force Base, Georgia, is the contracting activity (FA8576-20-D-0001).