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 6130-00-113-8291
NSN 6130-00-808-7842
NSN 5855-00-361-0167
NSN 6145-01-623-8460
NSN 5998-00-633-5169
NSN 6320-00-857-4073
NSN 5950-01-544-7816
NSN 6145-00-349-9207
NSN 6130-01-080-5498
NSN 6685-01-450-4708
NSN 5990-01-094-6826
NSN 6240-00-262-8851