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 5950-01-248-4920
NSN 6105-01-435-5530
NSN 6110-01-521-8556
NSN 6105-01-414-0083
NSN 6130-01-327-3261
NSN 5990-01-641-1492
NSN 5915-01-026-1009
NSN 6220-00-951-6900
NSN 5910-00-068-7086
NSN 5855-00-631-4565
NSN 6645-01-495-0939
NSN 5996-01-054-4954