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 5965-01-645-3445
NSN 5985-01-569-1020
NSN 6320-01-607-1491
NSN 6105-00-384-1693
NSN 6610-00-151-8074
NSN 2925-01-519-3221
NSN 6150-00-443-8034
NSN 5960-00-498-9034
NSN 5985-01-130-4906
NSN 6645-01-234-0222
NSN 6240-00-536-1867
NSN 7035-01-239-7297