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 6650-01-656-9398
NSN 5910-00-344-4431
NSN 6145-01-554-0032
NSN 5835-00-876-4544
NSN 5999-00-517-2826
NSN 6645-00-173-2800
NSN 5855-01-444-4228
NSN 6130-01-529-0148
NSN 4140-00-605-0396
NSN 7035-00-541-8516
NSN 6620-00-170-5296
NSN 5895-00-997-4995