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 6610-01-579-2984
NSN 2925-01-206-5232
NSN 6130-01-514-0374
NSN 5925-00-216-4480
NSN 5975-01-443-7353
NSN 5910-01-044-5615
NSN 5895-01-364-1017
NSN 5910-01-392-1487
NSN 6685-00-927-2199
NSN 5855-01-459-1151
NSN 5915-01-123-9956
NSN 5895-00-016-4455