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 5996-01-296-4466
NSN 5835-01-485-0210
NSN 6150-01-556-7388
NSN 6220-00-197-9719
NSN 5835-00-475-9271
NSN 6645-01-396-6976
NSN 5835-01-282-9768
NSN 5945-01-595-7658
NSN 6685-00-826-2081
NSN 5998-01-606-9940
NSN 6650-00-717-8913
NSN 2925-00-394-2332