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 5965-01-461-2850
NSN 5925-00-824-0329
NSN 2925-01-468-7073
NSN 7035-01-479-0250
NSN 5920-01-072-6610
NSN 5915-01-133-5911
NSN 5965-01-282-4587
NSN 6220-01-246-3240
NSN 6320-01-466-4175
NSN 6130-00-959-5800
NSN 5910-00-056-1620
NSN 6610-01-499-8788