Pratt & Whitney Canada (P&WC) appears to be working on a successor to the best-selling PT6 turboprop engine it refers to as the PT9A-11 according to regulatory filings with the US Federal Aviation ...
Hartzell’s 5-blade composite propeller reduces aircraft weight by around 20 pounds total by using carbon fiber construction ...
When you're at an airport and see propeller aircraft, you likely think it is powered by a piston engine. This is usually true among smaller planes, like the Cessa 172 Skyhawk and the Piper Archer, or ...