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 5925-01-131-9776
NSN 5905-00-681-8818
NSN 6220-01-196-5189
NSN 6110-00-248-7475
NSN 6685-00-933-6194
NSN 5935-00-222-1540
NSN 6685-01-291-2633
NSN 6150-01-064-6114
NSN 6135-00-628-1142
NSN 5965-01-005-0341
NSN 6320-00-731-6134
NSN 5905-00-922-9283