Lockheed Martin Rotary and Mission Systems, Manassas, Virginia, is awarded a $190,271,753 cost-plus-incentive-fee modification to previously awarded contract N00024-20-C-6117 to exercise an option for engineering design development and supporting material procurement. Work will be performed in Manassas, Virginia (65%); Clearwater, Florida (32%); Syracuse, New York (2%); and Marion, Florida (1%), and is expected to be completed by July 31, 2023. Fiscal 2021 other procurement (Navy) funds in the amount of $5,416,739 (78%); and fiscal 2021 research, development, test and evaluation (Navy) funds in the amount of $1,500,000 (22%) will be obligated at time of award and will not expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, D.C., is the contracting activity.