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 5996-01-136-3751
NSN 6220-01-501-1634
NSN 5950-00-686-9945
NSN 5990-00-119-5699
NSN 6150-01-320-3375
NSN 5920-01-365-3360
NSN 7035-00-830-1235
NSN 6220-01-345-4292
NSN 6110-00-071-8351
NSN 5999-01-182-1831
NSN 6645-00-295-8535
NSN 5925-00-770-4068