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 2925-01-436-7325
NSN 5935-00-487-8570
NSN 5920-01-634-0250
NSN 6645-00-464-6375
NSN 6220-01-443-3430
NSN 5925-01-265-4679
NSN 2925-01-276-6100
NSN 6110-00-116-5514
NSN 6650-01-483-4267
NSN 5975-00-777-8171
NSN 5950-00-559-4032
NSN 5996-00-686-6725