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 5975-01-519-8899
NSN 5920-01-502-9681
NSN 6320-00-456-2092
NSN 6105-01-082-2298
NSN 6645-01-067-4393
NSN 5996-01-492-6330
NSN 6130-01-028-8609
NSN 5996-01-400-3558
NSN 4140-00-116-0196
NSN 5925-01-099-0974
NSN 5965-01-599-8180
NSN 5960-01-491-9916