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 5945-00-604-1473
NSN 6685-00-283-6107
NSN 5985-01-571-8515
NSN 5990-00-887-0147
NSN 6130-01-417-2662
NSN 5998-00-832-5730
NSN 5915-01-182-5831
NSN 5855-01-145-0323
NSN 5910-01-562-8995
NSN 5920-01-193-1356
NSN 2925-00-056-7112
NSN 5965-01-592-3051