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 5950-01-142-2634
NSN 5920-01-537-9627
NSN 6130-00-428-3787
NSN 7035-01-384-9257
NSN 5996-01-280-9922
NSN 6610-01-422-1322
NSN 6105-01-073-2014
NSN 5835-01-205-3089
NSN 6110-00-589-9905
NSN 6110-01-419-7612
NSN 5999-01-268-0969
NSN 6145-01-453-7015