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 5999-01-383-0280
NSN 5965-01-425-1347
NSN 5999-01-358-3501
NSN 5895-01-431-8612
NSN 2925-00-233-5644
NSN 5960-01-085-4231
NSN 5925-01-104-7351
NSN 6150-00-781-3155
NSN 5905-01-421-4157
NSN 6220-01-415-4164
NSN 5895-01-506-4741
NSN 6220-01-443-2464