JASC 6120

For general reports of propeller speed controlling other than the governor unit or the synchronizer. Includes the controlling systems of propellers regardless of the propeller type. (Includes propeller regulator, negative torque switch, and the rigging mechanism). Also includes governor control linkage, levers, cable, and associated brackets from the cockpit to the governor; and the feather and unfeathering systems except the pump and accumulator. Typical parts are cable, bellcrank, lever, rod end, pressure switch, solenoid valve, beta switch, etc.