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 6650-01-105-9500
NSN 5960-01-363-5951
NSN 5935-01-555-0141
NSN 6685-01-605-0946
NSN 6645-01-143-0137
NSN 6610-00-899-9288
NSN 6685-00-489-9245
NSN
NSN 5910-01-272-2965
NSN 5998-01-286-1343
NSN 6645-00-160-0503
NSN 5835-01-568-7796