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 5930-00-243-7601
NSN 6685-01-200-8184
NSN 6130-01-434-1317
NSN 6610-00-955-2021
NSN 6645-00-287-9192
NSN 5975-00-391-6357
NSN 6685-01-062-9932
NSN 5905-01-060-7667
NSN 5998-01-511-6275
NSN 6135-01-159-3032
NSN 5925-00-035-8469
NSN 6620-01-062-1662