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 5895-00-536-0838
NSN 4140-01-397-8445
NSN 6110-01-214-0355
NSN 5950-01-263-9059
NSN 5996-00-284-9711
NSN 6685-00-092-7953
NSN 4140-01-211-7836
NSN 6610-00-191-5317
NSN 5945-01-419-4338
NSN 2925-00-099-4030
NSN 5910-01-415-6394
NSN 6135-00-932-3136