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 5999-01-227-2107
NSN 5950-01-352-6304
NSN 6105-01-034-7689
NSN 6240-00-408-9545
NSN 5895-01-530-1899
NSN 5996-00-329-0548
NSN 5915-01-213-8557
NSN 5960-01-649-1341
NSN 6320-01-067-0474
NSN 5895-01-634-0630
NSN 5905-01-396-7097
NSN 6610-00-594-6372