Chances are you’ve come across descriptions of how constant-speed propellers work, oh, about a thousand times since your piloting days began. Instead of rehashing how they operate, let’s talk about ...

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 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 ...

Supplier MT-Propeller's 20,000th constant speed unit was installed as part of the company's Whisper Prop system. Southwest Specialty Foods recently added BLR winglet and Whisper Props to its ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is one of the propellers ...

Australia's Civil Aviation Safety Authority (CASA) has blocked the use of the Cirrus SR20 and SR22 for commercial-pilot flight training in the country, claiming the aircraft do not meet its ...