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 5965-01-350-1890
NSN 6135-01-142-6456
NSN 5965-01-318-2201
NSN 6610-01-203-6608
NSN 5835-01-455-3380
NSN 6645-01-160-7707
NSN 6220-01-258-2568
NSN 5985-00-658-2879
NSN 5945-01-271-2144
NSN 6110-00-355-0548
NSN 5910-00-311-4312
NSN 6135-00-567-1322