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 5998-01-222-4673
NSN 5935-01-275-2832
NSN 6220-00-374-2763
NSN 5925-00-379-0920
NSN 5996-00-862-5514
NSN 6130-01-634-0603
NSN 5965-00-959-4910
NSN 5998-01-385-8866
NSN 5910-01-004-5531
NSN 5960-00-296-5353
NSN 6150-00-081-0440
NSN 5950-01-579-5766