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 5998-00-150-8433
NSN 6650-00-113-4102
NSN 4140-00-089-0490
NSN 5895-00-099-9532
NSN 7035-00-188-6674
NSN 5999-00-794-4983
NSN 5930-00-069-6441
NSN 5999-01-095-3494
NSN 6685-00-581-8868
NSN 6130-01-508-3664
NSN 6610-01-472-2757
NSN 5998-00-952-2562