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 5915-01-382-0205
NSN 5930-00-120-2554
NSN 5895-01-179-0981
NSN 5950-00-140-9696
NSN 6145-01-634-0388
NSN 5835-01-297-1909
NSN 5920-00-529-0618
NSN 5985-01-283-7130
NSN 6685-00-296-0392
NSN 4140-00-026-5437
NSN 6240-01-546-0823
NSN 5975-01-365-9042