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 6110-01-503-5041
NSN 6110-01-032-2899
NSN 5950-01-656-1137
NSN 5935-01-049-5840
NSN 4140-01-486-1562
NSN 5999-00-850-9894
NSN 6130-01-570-8182
NSN 5835-01-463-2334
NSN 6220-01-035-7172
NSN 5945-01-632-1820
NSN 5998-01-450-5719
NSN 5910-01-182-0143