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 6150-01-507-6549
NSN 5945-01-055-0207
NSN 6220-01-462-8112
NSN 6145-00-760-7591
NSN 6105-00-665-8581
NSN 6220-01-080-6362
NSN 6220-00-494-4437
NSN 6130-01-591-4218
NSN 5855-00-869-3635
NSN 6135-00-209-6918
NSN 5990-01-363-5728
NSN 5975-01-443-4832