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 6110-01-270-6522
NSN 5990-01-367-9168
NSN 5855-01-100-3272
NSN 5920-00-456-5211
NSN 6685-01-453-5724
NSN 5965-01-605-8821
NSN 5990-01-089-6743
NSN 5905-00-363-9689
NSN 5985-01-364-1149
NSN 5996-01-282-9635
NSN 4140-01-422-5049
NSN 6240-01-354-7966