Hartzell Propeller LLC

About

The global leader in advanced aircraft propeller design and manufacturing, specializing in both aerospace-grade alloy and advanced structural composite propellers for general aviation, commercial, and specialty aircraft. Offers propeller overhaul and repair services through the Hartzell Service Center, along with aftermarket propeller conversions, governors, spinners, and de-ice systems. Products include the Top Prop STC line, composite kitplane propellers, and specialized models for aerobatic and backcountry aircraft.