Whirl Wind Propellers

Whirl Wind Propellers Corporation, is an American manufacturer of composite propellers for homebuilt and light-sport aircraft. The company headquarters is located in Piqua Ohio.Purdy, Don: AeroCrafter - Homebuilt Aircraft Sourcebook, page 86. BAI Communications.

The company makes composite ground adjustable aircraft propellers as well as replacement blades for the Nanchang CJ-6's V530 propeller and also airboat propellers.

See also List of aircraft propeller manufacturers