This is for my great-grandmother - I requested a copy of her SS-5 form, but apparently this form is all they have for her.
Some of the information I can make a pretty educated guess about, I know she was in a mental institution, I am assuming the next entry means that "all known identification information is given".. what I am wondering about is the short-hand before that.
"MI Y PR ERROR UNIT PC" and also the Type of Claim "L" code..
I am guessing the TYPE OF ACTION code "RET" means "retired".
Anyone dealt with this form before or have any guesses for me?