Hartzell

FAA Approved Repair Station For Hartzell Propellers

Propeller Models Serviced:

  • All 2, 3, 4 & 5 Blade Steel & Aluminum Hub Propellers

We are proud to be able to offer the Top Prop© STC Conversions as a Top Prop© dealer.

TOP PROP© STC Conversions for:

  • Beechcraft/Raytheon
  • Cessna Aircraft
  • Diamond
  • Fairchild Metro II
  • Mooney
  • Piper Aircraft
  • Rockwell Commander
  • Socata

Need help selecting the correct prop for your application? Contact Us with the make and model of aircraft you have and we will be glad to assist you. After hours, visit the Hartzell website for specific applications and information.

Contact us for additional information or help in your decision process and special pricing.

Specialized Factory Approved Services:

  • Aluminum Hub Dowel Hole Repair
  • Aluminum Hub Shot Peening
  • Blade Pitch Change Knob Shot Peening
  • Blade Surface Shot Peening
  • Double Shoulder Blade Shank Shot Peening
  • Hub Bore Modifications
  • Single Shoulder Blade Shank Cold Rolling
  • Steel Blade Clamp Shot Peening
  • Steel Hub Shot Peening

Why is Cold Rolling and Shot Peening critical to your propeller?

Both processes put the metal into compressive stress which testing has proven to show increased resistance to fatigue failure and corrosion. The process has to be applied in a specific and controlled process in order to be effective. Precision Propeller Service has this capability!

Specifications