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 5960-01-129-4203
NSN 6110-01-521-4331
NSN 5835-00-322-5654
NSN 5905-01-451-4012
NSN 6620-01-428-7072
NSN 5965-00-419-9590
NSN 5998-01-381-6565
NSN 5925-01-461-7586
NSN 6685-01-083-9110
NSN 6650-01-248-7633
NSN 6145-01-036-8439
NSN 5905-00-636-9999