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 7035-01-352-6235
NSN 5930-00-245-0719
NSN 6620-01-578-7561
NSN 5895-01-223-5953
NSN 6240-00-258-2389
NSN 5930-00-190-0295
NSN 5965-00-156-8562
NSN 5965-00-204-8513
NSN 5965-00-605-8239
NSN 5999-01-381-2457
NSN 5835-00-995-7539
NSN 6610-00-632-6645