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 5998-00-299-0279
NSN 2925-00-350-0348
NSN 5999-00-915-4118
NSN 6645-00-143-1567
NSN 6320-01-116-3980
NSN 5905-00-357-3267
NSN 5910-01-026-7585
NSN 6610-01-435-0847
NSN 7035-01-581-7000
NSN 5905-01-412-0472
NSN 5835-00-707-6266
NSN 5950-01-124-9982