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 6645-00-313-2324
NSN 5950-00-646-3283
NSN 7035-01-529-2049
NSN 6320-01-441-1371
NSN 5965-01-148-4979
NSN 5975-01-042-3439
NSN 6145-01-197-3887
NSN 5910-00-723-3704
NSN 5965-00-139-1039
NSN 6610-00-855-2821
NSN 5945-01-207-0825
NSN 7035-01-145-5059