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 6130-01-367-8164
NSN 5855-01-419-5285
NSN 5910-01-073-4035
NSN 5996-01-633-7979
NSN 5895-01-390-9208
NSN 5950-00-503-1610
NSN 5998-00-205-4138
NSN 6685-01-433-3057
NSN 6105-00-099-8818
NSN 6110-01-397-6161
NSN 5950-01-463-3680
NSN 5996-01-579-4849