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 5999-01-352-7420
NSN 5996-01-314-2354
NSN 5920-01-123-9854
NSN 6650-00-891-9850
NSN 5965-01-197-6924
NSN 5999-01-150-4690
NSN 5945-01-542-5412
NSN 5945-01-064-9648
NSN 5945-01-403-2800
NSN 5975-01-487-3748
NSN 5950-00-074-4736
NSN 6105-00-660-8882