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 6610-00-862-8540
NSN 6685-01-390-5065
NSN 5998-01-600-5267
NSN 5996-00-890-9171
NSN 6220-00-244-5040
NSN 6135-01-417-6539
NSN 5965-00-518-0958
NSN 6685-00-737-5211
NSN 6620-01-527-4423
NSN 5960-01-265-0354
NSN 5950-00-171-0311
NSN 5945-00-243-8113