Sikorksy Aircraft Corp., Stratford, Connecticut, was awarded a $507,036,949 modification (P00163) to contract W58RGZ-17-C-0009 for UH-60M HH-60M aircraft.  Work will be performed in Stratford, Connecticut, with an estimated completion date of June 30, 2022.  Fiscal 2021 aircraft procurement (Army) funds in the amount of $507,036,949 were obligated at the time of the award.  The U.S. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity.