Sikorsky Aircraft Corp., Stratford, Connecticut, was awarded a $56,394,775 modification (P00217) to contract W58RGZ-12-C-0008 to exercise an option for five UH-60M aircraft for foreign military sales case MX-B-UEU, Mexican Navy. Estimated completion date is May 30, 2016. Work will be performed in Stratford, Connecticut. Fiscal 2010 funds in the amount of $2,221,115 were obligated at the time of the award. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity.