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 5905-00-758-7091
NSN 5905-00-965-9859
NSN 6110-01-055-6442
NSN 6320-00-300-5556
NSN 5998-00-412-0525
NSN 5905-01-102-6058
NSN 5996-01-215-2769
NSN 6650-00-500-6455
NSN 6150-01-231-2355
NSN 5945-01-421-1808
NSN 5855-00-149-0766
NSN 6130-01-344-4483