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 5945-01-503-7865
NSN 6645-01-449-8752
NSN 5996-00-458-8595
NSN 6685-01-428-9147
NSN 6610-00-222-4108
NSN 5998-01-028-1673
NSN 5998-00-995-6275
NSN 6650-01-361-6812
NSN 6645-01-627-8040
NSN 5925-01-469-6068
NSN 6320-01-157-9076
NSN 6610-00-433-5227