Constant speed propellers were designed to keep engine RPM stable, often around 2,700 RPM, even as flight conditions changed. Instead of the pilot constantly adjusting power, the system automatically ...
The agency is concerned that constant speed propellers such as this one may have been returned to service without having been properly overhauled. Courtesy McCauley Propellers The FAA last week warned ...
The famous British Supermarine Spitfire used various propellers during its early service. Rotol Airscrews, Ltd was formed in 1937 as a joint venture of Rolls-Royce and Bristol. The name, a combination ...