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 5895-01-111-9904
NSN 6685-00-757-7584
NSN 5920-01-511-6441
NSN 5915-01-602-9324
NSN 5996-01-562-2370
NSN 6650-01-102-7847
NSN 6105-01-503-9487
NSN 5935-00-972-8939
NSN 5960-01-207-6232
NSN 6620-01-085-8688
NSN 6130-01-216-1621
NSN 6610-00-641-3015