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 5905-00-126-5947
NSN 5985-00-513-3420
NSN 5945-01-580-5731
NSN 6110-00-660-8998
NSN 5985-01-024-9640
NSN 6130-01-227-1322
NSN 5920-01-013-8594
NSN 5998-01-422-4196
NSN 5855-01-023-3727
NSN 6130-01-454-3988
NSN 6685-00-840-6317
NSN 6150-01-068-0557