A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a gear (1), worm. See also gear, antibacklash, worm wheel.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5996-01-193-7348
NSN 4140-01-634-0330
NSN 5996-01-021-1322
NSN 6150-00-952-2766
NSN 6610-00-371-5953
NSN 5985-00-551-3244
NSN 5910-01-317-8648
NSN 6220-00-371-7589
NSN 6105-00-106-2569
NSN 6320-01-512-2031
NSN 6685-01-020-7235
NSN 4140-01-473-2143