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 5835-01-351-8429
NSN 5935-00-404-6740
NSN 5925-00-518-7763
NSN 4140-01-216-0008
NSN 5835-01-424-0054
NSN 5925-01-276-9577
NSN 5895-00-599-4394
NSN 6105-01-229-3760
NSN 6130-01-597-2169
NSN 4140-01-107-4597
NSN 6620-01-429-9115
NSN 5945-01-237-2592