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 5910-00-754-0444
NSN 5915-00-737-8181
NSN 6135-01-299-0778
NSN 5895-01-624-2601
NSN 5960-00-121-9926
NSN 6135-01-177-3552
NSN 6320-00-139-1090
NSN 5965-01-647-4195
NSN 6150-01-354-2624
NSN 6650-01-659-8445
NSN 6135-00-958-7981
NSN 6645-01-271-0248