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 5835-01-209-6410
NSN 6685-01-168-3793
NSN 6240-01-580-0609
NSN 2925-01-213-6622
NSN 6650-00-166-7160
NSN 6610-01-468-0679
NSN 6320-01-098-2503
NSN 5996-00-425-7481
NSN 2925-01-400-2286
NSN 6110-01-371-0711
NSN 4140-00-236-3239
NSN 6110-01-500-9595