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 6220-01-292-9688
NSN 5935-00-905-6986
NSN 5905-01-383-0302
NSN 5975-01-096-2391
NSN 6685-01-040-9649
NSN 7035-01-344-7836
NSN 5975-01-421-3976
NSN 2925-00-787-4711
NSN 6130-01-560-2828
NSN 7035-01-388-6943
NSN 5895-01-095-1905
NSN 6240-00-224-8460