Boeing Co., Mesa, Ariz. was awarded a $1,156,446,681 modification (P00007) to contract W58RGZ-12-C-0055 for full rate production of the AH-64E Apache helicopter, seventy-two remanufactured helicopter systems, ten new helicopter systems, and for refreshing five crew trainers , refurbishing one crew trainer, and integrated logistics support, peculiar ground support equipment, initial spares, over and above, and engineering studies.  Fiscal 2013other procurement funds in the amount of $380,043,678 and fiscal 2014 other procurement funds in the amount of $494,322,830 were obligated at the time of the award. Estimated completion date is June 30, 2016. Work will be performed in Mesa, Ariz.  Army Contracting Command, Redstone Arsenal, Ala., is the contracting activity.