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 5960-01-461-1384
NSN 6145-01-311-0975
NSN 2925-01-513-9114
NSN 5965-01-026-9865
NSN 5915-01-021-2648
NSN 6645-01-483-1518
NSN 6220-01-605-4463
NSN 6145-01-190-0382
NSN 6135-01-396-4900
NSN 6135-01-486-7973
NSN 5990-01-360-0711
NSN 6130-01-191-5856