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 6645-01-194-3214
NSN 5915-00-424-9601
NSN 6130-01-126-8420
NSN 6145-01-313-3604
NSN 7035-01-244-9179
NSN 7035-00-153-3826
NSN 5915-01-414-9915
NSN 6110-01-431-2271
NSN 6620-00-954-4971
NSN 6610-01-409-1781
NSN 7035-00-421-8710
NSN 6110-01-432-0447