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 5895-01-261-4515
NSN 6145-01-273-7540
NSN 6320-00-115-0883
NSN 6645-01-485-6536
NSN 6150-00-821-2214
NSN 6610-00-788-0134
NSN 6130-01-213-3488
NSN 5835-01-351-8429
NSN 6150-01-192-1630
NSN 5930-01-297-8540
NSN 5935-00-905-3761
NSN 5915-01-215-0792