L3Harris Corp., Colorado Springs, Colorado, has been awarded a $9,964,059 modification (P00138) to a previously awarded contract (FA8819-19-C-0002) for continued support, sustainment, infrastructure, and delivery for satellite communications and modifications. The modification brings the total cumulative face value of the contract to $518,793,993. Work will be performed at Colorado Springs, Colorado, and is expected to be completed by Feb. 28, 2025. Fiscal 2023 research, development, test and evaluation funds in the amount of $1,433,365 are being obligated at the time of award. Space Systems Command, Los Angeles Air Force Base, El Segundo, California, is the contracting activity.