Requesting some expertise help on some bulbed blind rivets, NAS1919.
1. What would cause a condition where there is a gap between the blind formed rivet head and the rivet sleeve after installation?
2. Does this condition pose any risks? When pushing/pulling at the formed rivet head there was...
Hi there!
I am working on an aluminum shelter that involves about 55,000 various rivets. The particular rivets I have a question on are NAS1921 rivets, 100 degree flush head countersunk blind rivets. We use various size and grips lengths along with an internal installation spec, heavily...
