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 5855-00-079-2370
NSN 6110-00-391-7000
NSN 6240-01-311-9751
NSN 6320-00-908-6841
NSN 7035-00-153-3826
NSN 6650-00-678-5627
NSN 5920-01-448-5436
NSN 5855-01-350-5540
NSN 5905-01-146-4349
NSN 4140-01-576-4014
NSN 5960-00-170-4091
NSN 5855-00-185-1560