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 6110-01-022-5574
NSN 5990-00-785-1876
NSN 5930-00-781-7149
NSN 5925-01-241-5091
NSN 2925-01-486-4210
NSN 6610-01-632-3364
NSN 5855-01-422-8782
NSN 6130-01-010-3254
NSN 5975-01-544-6496
NSN 2925-01-454-2046
NSN 6320-00-224-3538
NSN 4140-01-204-6716