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 5990-00-179-2576
NSN 6320-00-731-6134
NSN 5960-01-089-8155
NSN 6320-00-521-9350
NSN 6610-01-555-8364
NSN 6685-00-975-0041
NSN 6320-01-416-7993
NSN 6110-00-477-2299
NSN 4140-01-411-6666
NSN 5996-01-048-7758
NSN 5985-01-139-4667
NSN 2925-00-041-0439