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 6645-01-327-2389
NSN 5996-01-479-6106
NSN 5915-01-529-9418
NSN 5895-01-314-0452
NSN 5925-01-328-9762
NSN 5925-00-351-6296
NSN 5920-01-441-2427
NSN 5975-01-310-8567
NSN 5996-01-538-4658
NSN 5895-01-386-5694
NSN 6685-01-583-6055
NSN 5950-01-168-8071