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 6685-01-556-3449
NSN 5910-01-629-6377
NSN 6130-00-115-7116
NSN 6685-01-144-7304
NSN 5945-01-630-5078
NSN 5998-01-146-9366
NSN 5910-00-866-3210
NSN 5920-00-285-2245
NSN 5950-01-551-2322
NSN 5996-00-987-9080
NSN 5998-01-086-3548
NSN 5950-01-425-1884