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 5945-00-011-4908
NSN 5835-01-532-9373
NSN 5910-01-319-0399
NSN 5998-01-340-0877
NSN 5998-00-468-2052
NSN 6240-00-372-4841
NSN 5910-00-500-0192
NSN 5920-01-218-5346
NSN 5910-01-054-5459
NSN 6685-01-429-5445
NSN 5965-01-546-4628
NSN 5975-01-552-4064