sentences:  Propelled by a pusher type heavy fuel engine, the aircraft is furnished with fuselage fuel tanks and fuel system, ice protection system, environmental control system, lighting system, redundant electrical system with battery backup, and harness system.The platform is also equipped with a digital flight control system, electro-mechanical actuators, and flight control sensor systems such as GPS, pitot-static, air data computer, navigation sensor, transducers, temperature, pressure, displacement sensors, etc.Various tasks are distributed along flight management computers and auxiliary control boxes.