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 5935-01-062-0705
NSN 6135-00-593-6831
NSN 5895-00-076-8232
NSN 5895-01-304-2986
NSN 5835-01-346-9575
NSN 6650-00-707-1417
NSN 6240-01-176-9037
NSN 4140-01-253-5237
NSN 6620-00-431-3837
NSN 5996-00-880-1941
NSN 5920-01-502-9681
NSN 5935-01-583-8035