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 7035-01-247-6256
NSN 5855-01-504-6080
NSN 5920-00-581-6126
NSN 5920-01-534-3806
NSN 6650-01-069-4335
NSN 5835-00-554-0399
NSN 6150-01-579-2473
NSN 5910-01-617-4826
NSN 6145-00-856-6292
NSN 5990-00-005-5215
NSN 5999-00-697-9993
NSN 5920-00-259-7294