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 5835-01-074-1161
NSN 6610-00-620-3802
NSN 6645-01-423-9361
NSN 5895-00-381-9712
NSN 6610-01-650-6364
NSN 6685-01-036-6009
NSN 5999-01-089-8956
NSN 5905-00-365-9551
NSN 5895-00-469-3142
NSN 5950-01-155-9564
NSN 5935-01-397-2774
NSN 5975-01-585-8668