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 5996-01-492-1695
NSN 5965-01-337-5010
NSN 6220-01-553-9143
NSN 5999-01-383-6984
NSN 6145-01-534-0390
NSN 6135-01-420-4070
NSN 6220-01-537-0129
NSN 5975-01-634-0678
NSN 5950-01-141-7595
NSN 6240-00-724-1782
NSN 6240-01-532-1468
NSN 5905-01-600-0939