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 6130-01-277-5792
NSN 5998-01-192-8737
NSN 6145-01-515-1455
NSN 6135-00-432-8779
NSN 6150-01-462-0202
NSN 6110-01-029-3403
NSN 5965-00-436-2226
NSN 5855-00-908-9314
NSN 5935-01-420-6203
NSN 5965-01-633-8849
NSN 5990-00-170-4239
NSN 6110-00-819-5768