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 5910-01-646-4011
NSN 6130-00-856-7285
NSN 5910-01-263-3951
NSN 5965-01-504-0917
NSN 6150-01-653-6891
NSN 6105-01-490-6551
NSN 6685-01-319-0289
NSN 5996-01-467-2177
NSN 5895-01-491-4914
NSN 5905-01-146-7845
NSN 4140-00-055-4373
NSN 6145-01-449-2513