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 6105-01-416-9297
NSN 5945-01-359-5262
NSN 7035-00-300-3208
NSN 5945-01-372-3519
NSN 5855-01-356-5284
NSN 6320-00-270-8222
NSN 6150-01-406-2969
NSN 6240-01-425-3289
NSN 5985-01-603-9857
NSN 5945-01-654-9004
NSN 6620-01-205-6608
NSN 5855-01-161-8964