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 6240-00-722-9558
NSN 6130-01-268-7117
NSN 5990-01-054-3332
NSN 5950-01-416-6476
NSN 5895-01-401-5388
NSN 6610-00-500-0180
NSN 5935-00-127-7209
NSN 6130-01-515-2833
NSN 6135-01-070-3865
NSN 5996-01-505-5759
NSN 5910-01-101-1670
NSN 6105-00-419-2573