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 6320-01-629-1277
NSN 6685-01-254-4716
NSN 5910-01-476-0810
NSN 6645-01-484-9847
NSN 6220-00-935-4308
NSN 5945-01-056-5540
NSN 6110-01-321-9126
NSN 7035-00-145-9138
NSN 2925-01-430-4206
NSN 7035-01-411-6062
NSN 5960-00-223-8381
NSN 5905-01-152-8939