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 5930-01-649-5823
NSN 5999-01-382-8139
NSN 4140-00-289-9263
NSN 6110-01-609-1358
NSN 5920-01-288-6591
NSN 5925-00-892-1115
NSN 5855-01-147-4785
NSN 5835-01-013-9321
NSN 6240-00-290-4185
NSN 5905-01-366-5965
NSN 6650-01-344-1965
NSN 5935-00-173-5048