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 5975-01-248-4764
NSN 5999-00-482-0916
NSN 5905-01-085-6405
NSN 5990-01-038-8943
NSN 5950-01-363-4965
NSN 6650-01-534-3587
NSN 6130-01-389-0621
NSN 5960-01-100-7381
NSN 5920-00-285-0903
NSN 5990-01-118-7706
NSN 5935-01-433-8803
NSN 6685-01-592-3099