AeroBD | The AERO news Company…: Alto Aviation recently delivered an Alto Entertainment System (AES) to Spirit Aeronautics of Columbus, Ohio, USA, for installation on a Pilatus PC-12. The system included

AeroBD | The AERO news Company…Las Vegas, Nov. 26, 2015 : Hartzell Propeller is introducing a new five-blade composite swept tip prop specially designed to maximize performance for the Pilatus PC-12