airscrew

In addition, An-2-100 has a reverse AV-17 airscrew instead of an AV-2 airscrew.

diameter, five-bladed, adjustable-pitch airscrews are made in Germany also from carbon-fiber.

But the propeller plane rises with gentle intent, its airscrews pulling it along at a rate sufficient to produce the critical pressure differential around the wings.

Then he concentrated on a flying machine with twin airscrews and gull-shaped wings which looked like a stealth bomber.