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 5895-01-281-6196
NSN 2925-01-078-7854
NSN 5960-00-890-9032
NSN 5990-00-931-6304
NSN 6135-01-426-8282
NSN 5998-00-820-5818
NSN 5935-01-121-7909
NSN 6645-00-574-9712
NSN 6130-00-233-6197
NSN 6145-01-100-0732
NSN 5945-01-274-7875
NSN 6685-01-131-9709