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 6145-00-360-7760
NSN 5910-01-504-6395
NSN 6150-00-176-9112
NSN 5930-00-794-6728
NSN 4140-00-116-1022
NSN 5965-01-205-6249
NSN 5925-00-453-9929
NSN 5996-01-150-7480
NSN 5925-01-393-2573
NSN 5855-01-578-1396
NSN 5965-01-640-9777
NSN 5990-01-198-7953