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 5930-01-385-1594
NSN 6240-00-411-1140
NSN 6610-01-642-1752
NSN 5925-00-859-5095
NSN 2925-01-282-3206
NSN 6150-01-597-2212
NSN 7035-00-834-2090
NSN 6645-00-076-3317
NSN 5925-01-044-5508
NSN 5905-01-420-7799
NSN 5835-00-220-9335
NSN 6150-01-310-7840