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 6135-01-010-0891
NSN 5960-01-071-6267
NSN 6220-00-401-9905
NSN 4140-01-421-1132
NSN 6650-01-495-3744
NSN 6130-01-326-5494
NSN 6620-01-488-4681
NSN 5895-01-579-0734
NSN 5935-01-524-9593
NSN 6610-00-907-0484
NSN 6240-00-928-5911
NSN 2925-01-398-6751