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 7035-01-260-9543
NSN 5835-01-061-7770
NSN 5935-00-858-5671
NSN 5985-00-891-8144
NSN 6645-01-369-3682
NSN 6220-00-185-6048
NSN 5945-01-384-6801
NSN 6320-01-585-8468
NSN 6610-01-555-8596
NSN 5950-01-552-5499
NSN 5975-01-442-5191
NSN 6240-00-018-5463