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 6110-01-088-7198
NSN 6645-01-215-7247
NSN 5895-00-617-4429
NSN 2925-01-430-4206
NSN 6105-01-312-8419
NSN 5930-01-521-0167
NSN 5990-00-949-8451
NSN 5960-00-425-6246
NSN 5895-01-357-6932
NSN 5910-01-593-9114
NSN 6240-00-863-6105
NSN 6220-00-175-7849