| COLOR | GRAY/GREY |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A48/A48M,CLASS 30 OR 35C ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | IRON CAST |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | COUNTERWEIGHT,LARGE |
| MOUNTING HOLE QUANTITY | 8 |
| MOUNTING HOLE DIAMETER | 31.0 MILLIMETERS NOMINAL |
| MOUNTING HOLE TYPE | PLAIN |
| OVERALL HEIGHT | 31.0 MILLIMETERS NOMINAL |
| OVERALL LENGTH | 118.0 MILLIMETERS NOMINAL |
| OVERALL WIDTH | 361.1 MILLIMETERS NOMINAL |
| VEHICLE IDENTIFICATION DESIGNATOR | FMTV A1P2 |
| VEHICLE DESIGN CONTROL ACTIVITY | 19207 |