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 5925-00-397-8258
NSN 5930-00-633-8008
NSN 5996-01-426-8531
NSN 6110-01-270-4026
NSN 6130-01-439-9314
NSN 6105-01-480-6179
NSN 5996-01-187-0838
NSN 6645-00-559-3623
NSN 7035-01-429-0431
NSN 6105-01-350-6643
NSN 5855-01-634-0259
NSN 7035-01-631-7017