HEADQUARTERS: Piqua, Ohio
Founded in 1917 and headquartered in Piqua, Ohio, Hartzell Propeller is the global leader in advanced aircraft propeller design and manufacturing technology for general aviation applications — both piston engine and turboprop — as well as custom propulsion solutions for electric, hybrid-electric aircraft, and advanced air mobility programs. In 2021, Hartzell Propeller acquired Tanis Aircraft Products, expanding Hartzell’s heating products to include systems for propeller de-ice, piston engine preheat, turbine engine preheat, helicopter preheat, battery, avionics, and cabin preheat.
• Close tolerance machining
• Corrosion-resistant, long-wear, and reliability-focused products
• Carbon composite fabrication capabilities
• Stringent regulatory and quality systems management
• Long product life cycle management
• Product liability and risk management
• Engineering and design
Hartzell Engine Tech
HEADQUARTERS: Montgomery, Alabama
HARTZELL ENGINE TECH
Hartzell Engine Tech is a leading OEM supplier and aerospace technology company that includes branded components from Janitrol Aero, Plane-Power, Aeroforce Turbocharger Systems, Sky-Tec, and Fuelcraft, providing engine accessories and heating solutions that meet the demanding challenges of today’s aircraft systems. Quality Aircraft Accessories (QAA), an FAA Part 145 Class 1 and Class 2 Repair Station for piston engine and airframe accessories and an online distributor of new, rebuilt and overhauled engine accessories, offers full product life-cycle support of Hartzell Engine Tech. Some of the capabilities of the organization include:
• Design and engineering
• Close tolerance machining
• Product testing
• Full product life cycle management
Hartzell Aerospace Welding
LOCATION: Eagan, Minnesota
HARTZELL AEROSPACE WELDING
Hartzell Aerospace Welding provides quality aviation exhaust systems and custom metal fabrication backed by the expertise of trusted aviation companies Aerospace Welding Minneapolis, Inc. (AWI), Aerospace Manufacturing, Inc. (AMI), and Acorn Welding, including its Seaplanes West division. As the world leader in aircraft exhaust systems and engine mounts, the company’s core competencies include certified welding, precision machining, and sheet metal fabrication.
• Certified welding that includes stainless steel, aluminum, titanium, chromoly and Inconel
• Tube bending
• Precision Machining
• Sheet Metal Fabrication
QUALITY AIRCRAFT ACCESSORIES (QAA)
HEADQUARTERS: Tulsa, Oklahoma
Quality Aircraft Accessories is the Factory Direct option for the full Hartzell Engine Tech product line.
QAA is a FAA Part 145 Class 1 and Class 2 Repair Station with locations in Tulsa, Oklahoma and Ft. Lauderdale, Florida with the in-house ability to overhaul most engine and airframe accessories. QAA is also a stocking aircraft distributor for many general aviation accessory manufacturer, including Champion, Dukes, Weldon Aerospace, Hartzell Engine Technologies, Precision Airmotive, Sky-Tec, Marvel Schebler, Tempest,Ametek/Drake Air, Lamar, Rapco, Inc, Plane-Power, Aerospace Turbine Rotables and Kelly Aerospace.
• Factory Direct Sales of all Hartzell Engine Tech products
• Factory Authorized Service on all Hartzell Engine Tech products