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 6145-00-773-6195
NSN 6620-01-195-4602
NSN 5965-01-280-3772
NSN 5985-00-646-5076
NSN 6135-01-293-3066
NSN 6145-01-422-4371
NSN 5999-00-883-8862
NSN 6240-01-218-3828
NSN 5998-01-265-0348
NSN 5985-00-273-3175
NSN 6620-01-535-6925
NSN 5960-01-505-2426