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 6645-01-036-5027
NSN 4140-01-044-0144
NSN 6610-01-504-7622
NSN 6150-01-173-1041
NSN 4140-00-218-3579
NSN 6145-00-269-4271
NSN 5835-00-835-7838
NSN 6650-01-495-0995
NSN 5835-00-624-1548
NSN 6135-00-112-8637
NSN 6130-01-362-1842
NSN 6145-01-579-2681