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 5996-00-150-8842
NSN 5945-00-051-2670
NSN 6645-01-620-4837
NSN 6145-01-337-5554
NSN 5910-00-005-4601
NSN 6220-01-069-7466
NSN 5855-01-608-6492
NSN 4140-01-611-1191
NSN 5965-01-323-8134
NSN 5930-01-133-8879
NSN 5835-01-099-4573
NSN 6610-01-491-0869