"Non current carrying support, [begrudging]hmmm OK...."
Personally, I would have a part remanufactured if no longer made by the original manufacturer. There are places I could attempt to locate original parts as well. And a shop I can get anything I want made, and they often have factory drawings for the equipment parts.
If it were a current carrying part... This would not be acceptable! Non-current carrying, I wouldn't do it, but don't see this a danger.
Mark Heller "Well - I oughta....." -Jackie Gleason