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 5985-01-281-8483
NSN 6685-01-634-0611
NSN 6150-00-338-6563
NSN 6620-01-087-2354
NSN 5965-01-479-8214
NSN 6150-01-627-6719
NSN 5990-01-419-0661
NSN 6135-00-998-5884
NSN 5835-01-541-9991
NSN 7035-01-456-8149
NSN 6105-00-251-2618
NSN 5925-01-271-7242