There is no actual publication that shows each armor piece. I have seen a workers pamphlet once that showed outer dimensions once but nothing really available like what you are asking. In the ord 9 will list each plate I think but no diagrams. Also, as I said many times, Any halftrack owner should spend the money and get the complete set of manuals. They are not that expensive. Portrayal press carries most manuals and I sell the Base Shop Data Book.
Steve A.