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 6645-01-110-1334
NSN 5975-01-111-3623
NSN 7035-01-611-4863
NSN 5905-01-510-2312
NSN 5910-00-459-0796
NSN 6240-01-522-6619
NSN 6645-00-130-8464
NSN 5925-00-284-3726
NSN 5965-01-125-2312
NSN 6220-01-460-7416
NSN 6650-00-233-0705
NSN 6650-01-209-6318