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 5855-01-590-9103
NSN 5960-01-564-5044
NSN 5999-01-165-9766
NSN 5999-01-420-5967
NSN 4140-00-785-1962
NSN 5905-01-275-4000
NSN 5895-00-946-2594
NSN 5945-01-239-6757
NSN 5895-01-437-8871
NSN 5999-01-315-2003
NSN 5910-01-507-1615
NSN 6645-01-411-5657