| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| INSIDE DIAMETER | 0.660 INCHES MINIMUM AND 0.673 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.029 INCHES MINIMUM AND 0.033 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1070 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 64.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| MATERIAL | STEEL |
| OUTSIDE DIAMETER | 0.790 INCHES MINIMUM AND 0.803 INCHES MAXIMUM |
| RING STYLE | SPECIAL FLAT |
| STRENGTH RATING | 211.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| USAGE DESIGN | INTERNAL |