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 5945-00-181-9772
NSN 5895-01-362-6907
NSN 5915-01-482-2934
NSN 6130-01-438-0399
NSN 5895-00-458-4913
NSN 6145-00-952-1815
NSN 5905-01-629-2963
NSN 6650-01-391-7527
NSN 6150-00-548-3228
NSN 5930-01-645-6087
NSN 5945-00-448-6463
NSN 5855-01-643-7117