Thanks to its pusher-propeller configuration and radial engines mounted on the wings, the cabin was quieter compared to other ...

The airplane ... cabin of their Bellanca with their fuel supply. In the United States, the Packard Motor Company led aero-diesel development by designing a smaller four-stroke radial engine.

The C-46 is a low-wing, twin-engine aircraft powered by two Pratt & Whitney R-2800-51 radial engines, each producing 2,000 horsepower. It was the largest twin-engine aircraft of its time ...