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 6145-00-466-4068
NSN 5930-01-290-1253
NSN 5920-01-480-7007
NSN 5998-00-606-8797
NSN 5990-00-105-7831
NSN 5999-01-221-1075
NSN 5975-01-150-0940
NSN 5965-01-475-3024
NSN 5998-00-241-2412
NSN 5999-01-185-3022
NSN 5930-01-633-1412
NSN 6220-01-033-2082