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 6130-01-417-8478
NSN 5835-01-090-0784
NSN 6620-01-026-0346
NSN 4140-01-370-4075
NSN 5855-01-464-3152
NSN 6105-01-462-8351
NSN 6145-01-324-2518
NSN 6110-01-576-3337
NSN 5925-00-262-6087
NSN 5985-00-776-5005
NSN 5855-01-556-7421
NSN 6220-01-524-8860