| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A48/A48M CLASS 30 OR 35 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | IRON |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CASTING, COUNTERWEIGHT, CARGO |
| MOUNTING HOLE TYPE AND QUANTITY | 4 SLOT |
| NOMINAL WEIGHT | 408200.0 GRAMS |
| OVERALL LENGTH | 854.0 MILLIMETERS MINIMUM AND 866.0 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | FRONT COUNTERWEIGHT, FINISH: PROTECTIVE FINISH: PROTECTIVE FINISH IAW 12420325 METHOD 1 OR 4 PAINT OVERSPRAY IS PERMISSIBLE IN MACHINED HOLES; DIMENSIONAL LIMITS APPLY BEFORE PAINTING; WEIGHT TOLERANCE TO BE + - 1% (4.0 KG) |