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 5999-01-245-8500
NSN 5835-01-047-8343
NSN 6110-00-826-0394
NSN 5998-00-811-8880
NSN 6645-01-248-3123
NSN 5950-01-488-4701
NSN 6150-01-621-3650
NSN 5960-01-363-0984
NSN 5975-00-288-5877
NSN 7035-01-182-1086
NSN 5996-01-561-0151
NSN 6645-00-736-0476