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 5930-00-193-7349
NSN 5945-01-182-6624
NSN 5895-00-420-0066
NSN 6650-01-341-5330
NSN 6135-01-510-4663
NSN 6105-01-436-4162
NSN 5965-01-371-8031
NSN 6650-00-005-2145
NSN 5965-00-879-7287
NSN 5895-01-060-2527
NSN 5920-01-633-6735
NSN 6620-01-397-4131