Sikorsky Aircraft Corp., Stratford, Connecticut, was awarded a $53,869,392 modification (P00178) to contract W58RGZ-17-C-0009 for four UH-60M aircraft. Work will be performed in Stratford, Connecticut, with an estimated completion date of June 30, 2022. Fiscal 2010 special funds in the amount of $53,869,392 were obligated at the time of the award. U.S. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity.