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 6105-01-279-3267
NSN 2925-01-519-3221
NSN 5945-01-492-6208
NSN 6320-00-994-0179
NSN 6130-00-681-8503
NSN 6145-00-445-7839
NSN 5905-00-290-8098
NSN 5985-00-220-5262
NSN 5930-00-188-2175
NSN 6650-00-273-8732
NSN 6145-00-948-6412
NSN 5915-00-543-1133