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 5935-01-429-0135
NSN 6130-01-426-8603
NSN 2925-01-142-0981
NSN 5905-00-460-1203
NSN 6650-01-353-1009
NSN 6610-01-067-6591
NSN 5910-00-211-1274
NSN 5920-00-992-7930
NSN 6220-01-025-8551
NSN 5965-01-517-6870
NSN 6320-01-284-4508
NSN 5975-01-225-8050