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 6650-00-241-0970
NSN 6645-01-486-1139
NSN 5996-00-292-5394
NSN 6135-01-286-9563
NSN 5965-00-834-6298
NSN 6685-01-567-9425
NSN 5910-01-536-9804
NSN 4140-01-084-4883
NSN 5965-00-215-0307
NSN 5999-00-915-4530
NSN 6610-00-563-2967
NSN 6105-00-260-6700