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 6130-01-433-0878
NSN 5935-01-306-1179
NSN 6135-01-586-3640
NSN 5895-00-505-7453
NSN 5895-01-409-1611
NSN 5998-01-298-9146
NSN 5930-00-111-2727
NSN 5990-01-093-8328
NSN 2925-01-259-0785
NSN 6150-01-061-3619
NSN 6645-00-868-1246
NSN 6645-00-930-3566