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 5990-01-198-7953
NSN 5920-01-372-0281
NSN 6685-01-339-5838
NSN 6145-00-095-2492
NSN 6135-01-246-0308
NSN 5915-01-033-5425
NSN 6110-00-613-1430
NSN 5920-00-043-0004
NSN 6320-01-216-1678
NSN 6620-00-877-3266
NSN 6610-01-212-2969
NSN 5895-00-018-3231