I think the challenge is that the manufacturing defect is not actually a missing
rivet. It's one that didn't
crimp properly (or at all it seems). That's less obvious than a hole where there shouldn't be one.
Add vibration and such and the lack of
crimping means the
rivet falls out, and then it should be obvious.
The perhaps more scary thought is that for these to have made it into the wild, they have not been picked up by QC in 2 factories, the
Yoke factory, AND the harness manufacturer's...