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 6650-01-248-1057
NSN 6150-00-243-9531
NSN 2925-01-415-0264
NSN 5960-01-426-4242
NSN 5855-00-916-2236
NSN 5905-01-328-3023
NSN 6150-00-081-2063
NSN 6685-01-542-5365
NSN 6145-01-257-7484
NSN 5895-01-559-3108
NSN 5855-01-549-3666
NSN 5920-01-168-5771