Certification testing of Hartzell’s five-bladed composite propeller was conducted exclusively on Beta Technologies’ electric ...

Hartzell’s propeller is the first to earn FAA type certification specifically for integration with electric propulsion ...

Hartzell earns FAA Part 35 certification for its next-generation propeller, which is tailored specifically for advanced air ...

Van der Velden Marine Systems at SMM 2014 Van der Velden Marine Systems BV, specialist in the field of manoeuvring and propulsion efficiency, will exhibit at the SMM 2014 International Trade Fair ...

Object Details Manufacturer Wright Brothers, Dayton, Ohio Physical Description Type: Two-Blade, Fixed-Pitch, Wood Diameter: 259.1 cm (102 in.) Chord: 19.2 cm (7.6 in.) Engine Application: ...