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 5935-01-041-5398
NSN 5905-01-363-4151
NSN 5905-01-483-2153
NSN 5855-01-354-7291
NSN 6130-00-842-3813
NSN 6110-01-396-7693
NSN 5999-00-679-9934
NSN 6685-00-918-1388
NSN 6135-01-615-0812
NSN 2925-00-005-1618
NSN 6320-01-522-0318
NSN 5945-01-268-3577