A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6220-01-468-5596
NSN 6610-00-943-5588
NSN 5999-01-259-7826
NSN 6105-01-375-6934
NSN 6220-01-180-6997
NSN 6610-01-164-2227
NSN 6320-01-084-7456
NSN 5975-01-598-9839
NSN 5920-01-112-4368
NSN 6610-01-445-7120
NSN 5930-00-141-0535
NSN 6150-00-997-2372