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 6610-01-082-7332
NSN 5975-01-293-0294
NSN 5999-00-246-9604
NSN 6145-01-634-0388
NSN 7035-01-144-6408
NSN 6220-00-761-2205
NSN 5996-01-141-6916
NSN 6320-00-164-4087
NSN 5935-01-175-8432
NSN 6145-01-273-0077
NSN 5855-01-389-8884
NSN 6105-00-116-7843