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 6150-01-142-1693
NSN 5999-01-461-9662
NSN 5915-01-545-4244
NSN 6220-01-003-9126
NSN 5998-01-261-8121
NSN 5935-01-348-7964
NSN 6220-01-016-7112
NSN 5920-01-573-6693
NSN 6145-01-424-8484
NSN 5950-01-077-2397
NSN 5998-01-634-0604
NSN 5975-01-375-3517