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 5910-01-023-9086
NSN 5925-00-647-3469
NSN 5975-01-451-3728
NSN 5950-01-389-3703
NSN 5960-00-100-7329
NSN 6620-01-101-4408
NSN 5915-00-153-0002
NSN 6105-00-161-1834
NSN 5895-01-513-0760
NSN 4140-00-106-6780
NSN 5920-00-243-6005
NSN 5915-01-039-1881