National Air Cargo Group Inc., Orlando, Florida, has been awarded a modification (P00009) on indefinite-delivery/indefinite-quantity, fixed-price with economic price adjustments contract HTC711-18-D-CC40 in the estimated amount of $110,406,000. The modification provides continued international long-range and short-range charter airlift services for the Department of Defense. The option period of performance is from Oct. 1, 2022, to Sept. 30, 2024. Fiscal 2023 transportation working capital funds were obligated at award. Work will be performed globally. This modification brings the total cumulative face value of the contract to $331,218,000 from $220,812,000. U.S. Transportation Command, Directorate of Acquisition, Scott Air Force Base, Illinois, is the contracting activity.