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 6220-01-600-2860
NSN 5990-01-574-2522
NSN 5998-01-177-0158
NSN 5895-01-631-2265
NSN 5855-01-050-0861
NSN 6110-01-630-3630
NSN 5895-01-408-0371
NSN 5975-00-828-3505
NSN 5950-01-206-8654
NSN 6150-01-275-0912
NSN 5965-00-478-3442
NSN 6620-00-954-4971