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 6135-00-753-2276
NSN 5915-01-522-9759
NSN 5999-01-188-6451
NSN 5905-01-648-2685
NSN 6105-00-920-7754
NSN 5998-01-393-0013
NSN 6685-00-359-5569
NSN 4140-01-303-7157
NSN 5905-01-090-0447
NSN 5920-01-290-3771
NSN 6240-00-489-8531
NSN 5930-00-916-7098