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 5855-01-463-9401
NSN 5990-00-398-0507
NSN 4140-00-322-9987
NSN 7035-00-500-7839
NSN 6685-01-274-0214
NSN 4140-00-027-5150
NSN 6110-01-318-0972
NSN 5996-01-460-8631
NSN 5895-01-461-1613
NSN 6220-00-980-7299
NSN 5855-01-358-2803
NSN 6150-01-630-4916