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 6135-00-248-4102
NSN 7035-01-523-8664
NSN 6620-01-265-0632
NSN 5999-01-069-5919
NSN 6110-00-263-6664
NSN 5999-01-148-1609
NSN 6135-01-607-5478
NSN 5920-01-398-2909
NSN 5965-01-522-9247
NSN 6685-01-532-0664
NSN 6645-01-187-1790
NSN 6130-00-193-0340