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 5855-01-373-7538
NSN 6135-00-715-4001
NSN 5925-01-107-8793
NSN 7035-00-727-4068
NSN 5985-01-631-4163
NSN 5895-00-980-7483
NSN 5999-01-312-9467
NSN 7035-01-579-7228
NSN 6135-00-377-9165
NSN 5920-01-173-2598
NSN 6240-01-571-5181
NSN 6320-01-158-0935