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 6135-01-164-3561
NSN 5985-01-619-1543
NSN 6240-01-396-5639
NSN 5910-01-487-8330
NSN 5945-01-366-4937
NSN 4140-01-444-5288
NSN 6135-01-313-8323
NSN 5910-00-304-2850
NSN 6220-01-222-0724
NSN 5996-01-182-8295
NSN 6610-01-011-0296
NSN 5920-00-895-3270