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 5960-01-352-0451
NSN 6620-01-417-4081
NSN 5855-01-108-2044
NSN 6105-00-174-2911
NSN 5998-00-468-8794
NSN 6645-01-413-8003
NSN 6685-01-375-8909
NSN 5935-00-222-2619
NSN 6145-01-445-7942
NSN 5925-01-406-3490
NSN 6645-01-444-3016
NSN 5835-01-442-6482