Hartzell Propeller Inc

Propeller Governors

  • All Hartzell Propeller Governors as listed above can be overhauled or repaired by Nicholson McLaren Aviation and are overhauled in accordance with the most recent component maintenance manual revision checked through online subscription so all the latest data is used and complied with.
  • All components are overhauled in accordance with the most recent component maintenance manual revision Checked through online subscription so all the latest data is used and complied with.
  • Only original Hartzell Parts are installed during the overhaul process
  • With our in-house capability and large stock holding we can usually carry out overhaul or repairs in 3-4 days.
  • Product liability insurance applies to all Propeller Governors overhauled by NMA.

All overhauled Propeller Governors have a two-year, 500-hour warranty against material and workmanship defects.

Do you have a question about our aviation services? Call Dean Chamberlain on

Based in Berkshire NMA has the facility to design components, build engines, develop existing engines, manufacture and maintain or repair aviation engines.

Hartzell Propeller Inc.