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 6105-01-160-6611
NSN 5930-00-586-7036
NSN 6240-01-542-3823
NSN 5925-00-007-1960
NSN 6685-01-534-2785
NSN 5990-00-962-2806
NSN 5965-01-542-8510
NSN 6145-01-492-3466
NSN 5965-01-444-3098
NSN 5910-00-471-8473
NSN 5910-01-145-4297
NSN 5930-00-079-0171