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 6145-01-420-4020
NSN 6130-00-153-3136
NSN 6320-00-242-3300
NSN 5910-00-209-1047
NSN 6150-00-286-0827
NSN 6135-00-962-4111
NSN 6240-00-573-7514
NSN 7035-00-155-9513
NSN 6110-01-516-7252
NSN 5996-01-019-3960
NSN 5960-01-288-8910
NSN 6150-01-417-1873