Does the lower number, which appears crossed out, and the 33 above it mean reused? I've fired the rifle it came out of and it works fine of course. There aren't any other markings on it. Much appreciated for the comments. It sure opens up a lot of stories if all the parts could talk.
Next take down I will grab my reading glasses with the magnification add ins, lol, and jot down all the numbers. I must have someone's missing parts in there.