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 5930-00-733-7935
NSN 7035-01-551-1240
NSN 6105-00-949-8889
NSN 4140-01-257-2676
NSN 5925-01-355-2420
NSN 5910-01-074-8451
NSN 5985-00-252-8176
NSN 6620-01-104-5758
NSN 6130-01-424-5099
NSN 5950-00-995-5675
NSN 2925-01-196-6187
NSN 5985-00-102-8304