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 6110-01-581-2071
NSN 5905-01-217-8883
NSN 5920-00-196-3631
NSN 2925-01-629-9416
NSN 5975-01-382-9350
NSN 5855-00-177-3529
NSN 5990-01-330-4552
NSN 6130-01-326-5494
NSN 5998-00-218-1360
NSN 5915-01-590-7375
NSN 6610-01-322-1394
NSN 5998-01-183-5829