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 6645-00-004-0510
NSN 5920-01-280-0848
NSN 5855-01-319-9757
NSN 6610-00-488-3780
NSN 6650-00-665-3658
NSN 6610-01-360-3564
NSN 6685-00-647-3883
NSN 5990-01-045-7754
NSN 6130-00-181-9507
NSN 5920-00-961-6184
NSN 5910-00-996-1089
NSN 6685-01-460-5538