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 5975-00-971-4897
NSN 5935-00-879-3453
NSN 5910-01-192-9090
NSN 5945-01-141-7017
NSN 5920-01-513-5553
NSN 5915-00-832-9581
NSN 6220-00-602-7756
NSN 5960-00-717-3830
NSN 5905-01-303-3895
NSN 6135-01-222-0703
NSN 6620-00-580-3499
NSN 5930-00-280-7777