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 6145-01-382-1681
NSN 7035-00-727-4068
NSN 4140-01-103-2216
NSN 5990-00-620-1137
NSN 6645-01-056-5291
NSN 5998-01-055-6896
NSN 5965-01-087-6217
NSN 6130-01-167-1503
NSN 6645-00-060-9809
NSN 5945-00-964-8677
NSN 5895-00-137-2809
NSN 5999-01-601-7039