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 6105-00-706-2264
NSN 7035-01-166-2473
NSN 5945-01-555-6489
NSN 5935-01-093-1812
NSN 6650-01-478-5323
NSN 5985-00-711-9508
NSN 5835-00-322-5654
NSN 5965-01-459-8203
NSN 6650-00-578-6543
NSN 6650-00-779-7294
NSN 5965-01-428-2458
NSN 5996-01-135-9848