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 6135-01-124-2376
NSN 5925-01-218-5420
NSN 5920-00-398-0766
NSN 6240-00-939-2641
NSN 5975-00-157-4296
NSN 2925-01-125-9169
NSN 6610-01-116-2527
NSN 6110-01-431-5770
NSN 5930-01-123-8204
NSN 5996-01-376-5195
NSN 6105-01-185-1284
NSN 6685-01-184-0124