BRUSSELS—Pratt & Whitney Canada and Collins Aerospace are designing a hybrid-electric propulsion system for research and technology purposes, with plans to limit changes to the engine installation on ...

UK investigators have determined that a wire defect, which led to a cascade of electrical problems on an ATR 72-200 freighter, had resulted from incorrect use of wire-stripping tools by a third-party ...

ATR has started ground-testing the new -600 variant of its regional turboprop line, with power-on of its cockpit avionics. The first example, an ATR 72-600, achieved power-on yesterday as the ...

Regional turboprop developer ATR and Pratt & Whitney Canada (P&WC) have announced a long-awaited upgrade plan for the ATR 42/72 based on an extensively improved derivative of the PW127 engine family ...