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 5910-01-124-0956
NSN 5975-01-647-0380
NSN 5920-01-313-3892
NSN 6685-01-356-8044
NSN 5910-01-391-0032
NSN 5950-01-208-1236
NSN 7035-01-256-9598
NSN 6645-00-258-8547
NSN 5950-01-411-4992
NSN 5915-01-497-2821
NSN 5950-01-173-7342
NSN 6220-00-274-8541