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 5935-01-464-2384
NSN 6645-01-526-0379
NSN 5905-01-343-0275
NSN 6150-01-480-4655
NSN 6620-01-485-0556
NSN 5925-01-072-9189
NSN 5920-01-607-4346
NSN 6650-01-596-8627
NSN 7035-01-261-6779
NSN 6145-00-598-9397
NSN 6320-01-276-4739
NSN 6610-01-641-4191