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 5895-01-590-0018
NSN 7035-01-112-4565
NSN 6150-01-470-3299
NSN 5945-00-434-9673
NSN 5965-01-600-8137
NSN 7035-01-078-0155
NSN 5935-01-292-2380
NSN 5910-01-276-6252
NSN 6320-01-371-3047
NSN 5996-01-097-6256
NSN 5930-01-634-0659
NSN 6240-01-318-6349