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 6135-01-230-4399
NSN 6685-00-469-4520
NSN 6610-01-108-8914
NSN 6130-01-174-6387
NSN 4140-00-004-4544
NSN 5960-01-544-1273
NSN 6145-01-394-0826
NSN 6105-01-056-4473
NSN 6130-01-023-0501
NSN 6645-00-435-5610
NSN 6240-01-619-5774
NSN 6610-01-167-8747