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 5985-00-571-9092
NSN 2925-01-312-9502
NSN 6130-00-270-8063
NSN 5855-01-088-8700
NSN 6240-00-368-8541
NSN 5996-01-123-9038
NSN 5905-01-343-0275
NSN 5905-00-754-3327
NSN 4140-01-158-4139
NSN 6130-01-438-8571
NSN 5996-01-580-0582
NSN 5925-01-500-2433