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 6650-00-544-5497
NSN 5905-01-227-0087
NSN 6150-00-596-9253
NSN 6105-01-358-4035
NSN 5895-01-213-0935
NSN 7035-01-380-3759
NSN 5895-01-340-7347
NSN 5990-00-050-7693
NSN 6105-01-144-4467
NSN 6220-01-441-2249
NSN 5905-01-580-9631
NSN 6610-01-589-5146