Class 3b thread
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also gear, antibacklash, bevel.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5895-01-327-7538
NSN 6685-01-156-5545
NSN 5925-01-198-6970
NSN 5905-01-359-9039
NSN 6130-01-414-1394
NSN 5930-00-237-2775
NSN 5895-01-381-7554
NSN 5990-01-497-2138
NSN 6685-01-454-3616
NSN 5985-00-569-6069
NSN 6105-00-020-2838
NSN 5990-01-227-0660