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 5910-01-388-1146
NSN 6610-01-654-4685
NSN 5920-00-658-7219
NSN 5945-00-671-4116
NSN 6150-01-182-3446
NSN 5960-01-312-1262
NSN 6105-01-074-4360
NSN 5998-00-570-7328
NSN 2925-00-816-8765
NSN 5965-00-529-0602
NSN 5960-01-197-4461
NSN 5999-00-153-0917