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 6610-01-084-2258
NSN 5945-01-349-3296
NSN 4140-01-538-2873
NSN 5835-01-090-0784
NSN 2925-00-918-0859
NSN 6150-01-609-5759
NSN 5960-01-443-3067
NSN 4140-01-400-3610
NSN 5935-00-209-6774
NSN 6110-01-346-1964
NSN 5915-01-362-7802
NSN 4140-00-547-8918