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 6240-00-226-3130
NSN 5960-00-959-5226
NSN 4140-00-468-5342
NSN 4140-00-455-3170
NSN 5910-00-955-5764
NSN 6130-00-085-6309
NSN 5935-00-763-9020
NSN 5985-00-283-7313
NSN 6650-01-085-6088
NSN 6145-01-537-9465
NSN 5925-00-454-8068
NSN 4140-01-436-6811