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 6110-01-339-4478
NSN 5905-00-588-3477
NSN 5910-01-009-1935
NSN 5905-01-327-2712
NSN 7035-00-018-0350
NSN 6135-00-182-7008
NSN 6130-00-948-3206
NSN 5835-00-927-6013
NSN 5920-01-337-1181
NSN 5950-01-317-4093
NSN 5960-00-246-4623
NSN 6135-01-119-0720