An item consisting of a toothed wheel, mounted on a turbine engine compressor, rotating in the magnetic field produced by the magnet of a sensor. When the teeth pass the magnet, the gap changes, hence the magnetic field which generates an electro-motive force within the solenoids the electric signal is transmitted to an indicator. The item is specifically used to measure the rotation speed of a turbine engine shaft.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 6110-01-408-2084
NSN 6610-01-583-9635
NSN 6220-01-629-4173
NSN 6145-01-106-5375
NSN 5960-00-346-7902
NSN 5990-01-224-8052
NSN 6650-00-299-9681
NSN 5915-01-214-0747
NSN 6150-01-105-9187
NSN 5920-01-293-2354
NSN 6610-01-204-7281
NSN 6110-01-530-9323