This is a delivery order contract awarded by the U.S. Air Force Sustainment Center to Raytheon Company, a major defense contractor, for the repair of National Stock Numbers (NSNs) applicable to the APX-119 system. The firm-fixed-price contract has a ceiling value of $1,973,272.00 and a completion date of September 30, 2019. No set-aside designation was used for this award. The contract involves complex engineering services related to the development and integration of advanced microelectronics and radar system capabilities for the Department of Defense.