| CONSTRUCTION | SEAMLESS |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR |
| FIRST END STYLE | PLAIN |
| HEIGHT | 1.32 INCHES MINIMUM AND 1.44 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | AXLE BEAM |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SPECIAL FEATURES | OUTSIDE CORNERS ARE ROUNDED TO R.13. TUBE IS 49 INCHES LONG. |
| WALL THICKNESS | 0.07 INCHES MINIMUM AND 0.19 INCHES MAXIMUM |
| WIDTH | 1.32 INCHES MINIMUM AND 1.44 INCHES MAXIMUM |