- A Woodward Governor Company U-25 series Universal Governor.
- A Woodward Governor Company U-25 series Universal Governor.
- Two Woodward Governor Company actuators for steam turbine engines
- A Woodward Governor Company PG-200 series Governor.
- A Woodward Governor Company PG-200 series Governor.
- A Woodward Governor Company PG-200 series Governor.
- A Woodward Governor Company PG-200 series Governor.
- A Woodward Governor Company PG-200 series Governor.
- A Woodward Governor Company PG-200 series Governor.
- A Woodward Governor Company PG-200 series Governor.
- A Woodward Governor Company PG-200 series Governor.
- Photo credit Natco Governors Specialist Company
- Photo credit Natco Governors Specialist Company.
- A Chandler Evans Company jet engine governor fuel control system.
- A Chandler Evans Company jet engine governor fuel control system.