| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| INSIDE DIAMETER | 4.301 INCHES MINIMUM AND 4.326 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1070 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| OUTSIDE DIAMETER | 4.449 INCHES MINIMUM AND 4.474 INCHES MAXIMUM |
| RING STYLE | SPIRAL |
| STRENGTH RATING | 211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| USAGE DESIGN | EXTERNAL |