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 6240-00-045-9844
NSN 5945-01-595-6686
NSN 6135-00-947-7091
NSN 6135-00-299-6918
NSN 2925-01-259-7092
NSN 5975-01-320-1338
NSN 6610-01-524-9576
NSN 6645-00-019-0554
NSN 5975-01-631-3886
NSN 4140-01-414-7093
NSN 5925-00-908-2843
NSN 6620-01-352-5640