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 6105-01-650-6505
NSN 5965-01-561-9590
NSN 2925-01-157-9204
NSN 6130-01-645-5734
NSN 7035-00-679-9027
NSN 5999-00-885-3514
NSN 6240-01-526-9660
NSN 6610-01-531-4816
NSN 5905-01-171-7069
NSN 6150-00-026-4216
NSN 6685-01-606-4833
NSN 6150-00-810-7476