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 6150-01-483-2388
NSN 5996-00-816-9320
NSN 5945-00-797-4897
NSN 5915-01-230-0857
NSN 5835-01-416-6455
NSN 6685-01-501-5362
NSN 5935-01-353-8690
NSN 6320-01-612-7035
NSN 5915-00-456-9027
NSN 6220-01-223-3984
NSN 5835-01-544-5183
NSN 6150-01-624-8626