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 5925-00-258-3623
NSN 6105-00-163-0147
NSN 5990-00-006-5760
NSN 6145-01-399-1158
NSN 5835-00-669-7074
NSN 5855-01-317-5354
NSN 6150-00-120-0821
NSN 5905-01-379-8996
NSN 5996-00-153-0268
NSN 5835-00-954-2833
NSN 5950-00-168-6297
NSN 2925-01-130-9265