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 6240-01-412-6426
NSN 6240-00-984-3354
NSN 6105-00-873-6257
NSN 5855-01-088-8700
NSN 5920-01-415-5020
NSN 5905-01-152-8939
NSN 5935-00-728-7825
NSN 6685-01-382-7861
NSN 5998-01-124-0801
NSN 6610-01-046-1117
NSN 5998-00-890-0321
NSN 5996-01-065-7178