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 5996-00-621-3898
NSN 5920-01-153-2690
NSN 6130-01-065-0541
NSN 6240-01-210-2715
NSN 5999-00-226-2001
NSN 6105-01-513-6730
NSN 5985-00-105-1503
NSN 6110-00-227-0578
NSN 5998-00-968-5666
NSN 6110-00-877-6894
NSN 5945-01-192-4371
NSN 6650-01-141-5999