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 6645-01-267-5505
NSN 6620-00-280-2874
NSN 4140-00-050-8456
NSN 5935-01-604-8998
NSN 6130-01-327-3687
NSN 5925-01-381-2528
NSN 5998-01-406-7928
NSN 5895-00-874-0324
NSN 5905-01-305-6768
NSN 6685-01-181-6232
NSN 7035-01-349-4348
NSN 2925-01-018-1348