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 5996-00-251-5351
NSN 6130-01-542-1891
NSN 5905-01-007-9792
NSN 6110-01-164-8480
NSN 5985-00-484-7720
NSN 5965-01-345-9480
NSN 6685-00-956-2002
NSN 6645-00-456-2923
NSN 6320-00-539-9283
NSN 5835-01-215-5961
NSN 5998-01-598-9004
NSN 6240-01-155-2959