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 5915-01-158-5602
NSN 7035-01-263-5463
NSN 5855-01-292-5639
NSN 6650-00-273-8732
NSN 6110-01-645-2971
NSN 5855-01-141-5190
NSN 5905-00-622-6890
NSN 6610-01-033-2402
NSN 5895-01-140-0458
NSN 5996-01-411-7225
NSN 5998-01-290-5568
NSN 2925-01-061-4012