FAA Approved Repair Station for Hartzell Propellers
American-based Hartzell Propeller is one of the original propeller manufacturers, beginning with their first business deals with Orville Wright in 1917. They make quality aluminum and composite blades out of their Piqua, Ohio factory.
At Precision Propeller Service, we overhaul:
- All 2, 3, 4 & 5 Blade Steel & Aluminum Hub Propellers
Whether you have a Hartzell prop currently installed on your plane or you’re interested in a switching to a Hartzell, you can consult the application guide below for which props are interchangeable.

We are proud to offer the Top Prop© STC Conversions as a Top Prop© dealer.
TOP PROP© STC Conversions for:
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Beechcraft/Raytheon
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Cessna Aircraft
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Diamond
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Fairchild Metro II
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Mooney
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Piper Aircraft
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Rockwell Commander
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Socata
Need help selecting the correct prop for your application?
Contact Us with the make and model of your aircraft, and we will be glad to assist you.
After hours, visit the Hartzell website for frequently asked questions and manual guides.
Specialized Factory Approved Services:
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Aluminum Hub Dowel Hole Repair
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Aluminum Hub Shot Peening
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Blade Pitch Change Knob Shot Peening
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Blade Surface Shot Peening
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Double Shoulder Blade Shank Shot Peening
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Hub Bore Modifications
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Single Shoulder Blade Shank Cold Rolling
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Steel Blade Clamp Shot Peening
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Steel Hub Shot Peening