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 6135-00-170-8819
NSN 5965-01-483-7244
NSN 6685-01-168-8194
NSN 5855-01-633-1253
NSN 5975-01-493-5387
NSN 6645-01-400-2119
NSN 5975-00-233-6301
NSN 5910-00-298-1833
NSN 5998-01-391-2002
NSN 5915-01-450-1408
NSN 5905-01-180-0554
NSN 5910-00-764-3277