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 5930-01-468-6206
NSN 5915-01-044-9377
NSN 6685-00-135-0673
NSN 5905-01-487-7452
NSN 5999-00-141-9441
NSN 7035-00-541-8516
NSN 6610-00-796-3087
NSN 6135-01-389-3525
NSN 4140-00-736-8813
NSN 5985-01-095-5569
NSN 5999-00-495-0024
NSN 4140-01-551-7286