| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 277.0 MILLIMETERS MINIMUM AND 283.0 MILLIMETERS MAXIMUM |
| INSIDE DISTANCE BETWEEN SHANKS | 82.0 MILLIMETERS MINIMUM AND 82.1 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE J429, GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR SAE 1552, GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | U BOLT, 46K, 56 INCH AXLE SPACING |
| PROPRIETARY CHARACTERISTICS | PACS |
| MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 130000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.750 INCHES |
| STYLE DESIGNATOR | ROUND BEND |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 75.0 MILLIMETERS MINIMUM AND 95.0 MILLIMETERS MAXIMUM |
| THREAD QUANTITY PER INCH | 16 |
| THREAD SERIES DESIGNATOR | UNF |