Line of Center of gravity in NKCR A605 Box Car

General
1

Hi, good morning

I need to help me. How is the center gravity line in box car with equipment type code A605?

Because I read MSRP C S-910 and AAR interchange rules 88, and dont say if it has a line longitudinal and vertical center of gravity inner the box car like.

So, ¿Where looking this information?

Thanks for help me.