The S76-C is an American medium-size commercial utility/search and rescue helicopter, manufactured by the Sikorsky Aircraft Corporation. Seating up to 12 passengers in three rows of four. The S76-C features twin turboshaft engines, four-bladed main and tail rotors and retractable landing gear. The S-76 is of conventional configuration, with a four-bladed fully articulated main rotor and a four-bladed anti-torque rotor on the port side of the tailboom. Powered by two 539-kW (981-shp) Turboméca Arriel 1S1 turboshaft engines.