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 5950-01-207-1760
NSN 6135-00-087-5300
NSN 6240-00-763-7744
NSN 7035-00-205-1932
NSN 5925-01-559-7421
NSN 5975-00-661-1832
NSN 6240-01-604-9172
NSN 5960-01-526-3843
NSN 6685-01-623-4227
NSN 4140-01-254-0435
NSN 5905-01-495-5561
NSN 5915-01-633-9845