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 5905-01-426-0065
NSN 5910-00-587-4791
NSN 5925-00-290-4451
NSN 5925-01-100-3574
NSN 6220-01-187-5414
NSN 5990-01-045-0268
NSN 6145-01-096-1345
NSN 6240-01-418-1917
NSN 5930-00-336-9401
NSN 5960-00-148-4493
NSN 5910-01-364-1641
NSN 5895-01-034-5456