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 6135-01-286-9563
NSN 6110-00-548-3970
NSN 7035-01-091-7481
NSN 6220-00-948-6544
NSN 6135-01-093-7426
NSN 5950-01-467-2426
NSN 6610-01-547-4728
NSN 5835-01-528-1864
NSN 5895-01-089-8171
NSN 5975-01-545-2621
NSN 6685-01-261-2983
NSN 5905-00-999-2677