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 5985-01-622-7843
NSN 6110-01-199-0172
NSN 6135-01-238-2878
NSN 7035-00-142-9076
NSN 5895-01-068-4764
NSN 6150-00-518-4558
NSN 5935-01-290-3742
NSN 6620-00-583-2687
NSN 5910-00-223-5454
NSN 6685-01-147-5617
NSN 6685-01-088-7317
NSN 6320-01-396-2080