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 6610-01-200-6861
NSN 5835-00-351-9459
NSN 6145-01-200-7936
NSN 5925-01-127-2074
NSN 5930-00-306-1034
NSN 6130-01-096-6048
NSN 6320-01-308-0009
NSN 5925-01-306-4454
NSN 6150-00-150-8838
NSN 5960-01-483-9174
NSN 5999-00-631-2891
NSN 2925-00-038-0596