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 6650-00-605-4058
NSN 5985-00-831-0202
NSN 6105-01-495-1492
NSN 6220-01-434-7506
NSN 5996-00-313-9180
NSN 5996-01-486-7454
NSN 6320-00-089-9426
NSN 6610-00-346-4309
NSN 5965-01-295-9842
NSN 5905-00-773-6149
NSN 5960-01-437-7422
NSN 6240-01-200-0797