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 6135-01-633-8502
NSN 6135-00-262-6807
NSN 5915-01-496-8869
NSN 6620-00-348-4645
NSN 6145-01-353-9645
NSN 6685-01-215-6407
NSN 5990-01-407-6615
NSN 6220-01-460-1391
NSN 7035-01-186-5786
NSN 6110-00-766-0886
NSN 5960-01-599-9821
NSN 6135-01-443-7716