Dec 30, 2014 #1 qcinsp111 Mechanical Joined Dec 30, 2014 Messages 2 Location US Q: External thread acceptance. I've always followed the 3-3 1/2 turns max with the no-go gage when there's several threads. When there is for ex: only 4 full threads is there a standard amount the no-go s/b allowed to go (max) ?
Q: External thread acceptance. I've always followed the 3-3 1/2 turns max with the no-go gage when there's several threads. When there is for ex: only 4 full threads is there a standard amount the no-go s/b allowed to go (max) ?