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 5960-00-545-8786
NSN 5975-01-335-6810
NSN 6105-00-615-9979
NSN 5985-01-074-5329
NSN 5915-00-547-6622
NSN 5905-01-384-2789
NSN 5935-01-473-3671
NSN 5855-01-472-2554
NSN 5998-01-641-7913
NSN 6650-01-036-1212
NSN 6610-01-420-7817
NSN 6110-00-774-1792