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 6620-00-837-9484
NSN 2925-00-142-0641
NSN 5930-01-212-9740
NSN 5999-00-448-0882
NSN 6105-01-113-1446
NSN 5920-01-222-5107
NSN 6685-00-514-6364
NSN 5945-01-233-4814
NSN 5915-01-411-6786
NSN 5855-01-125-4768
NSN 5960-01-264-2087
NSN 5930-00-184-8329