| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS |
| INSIDE DIAMETER | 3.001 INCHES MINIMUM AND 3.031 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.037 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE OR AISI 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| OUTSIDE DIAMETER | 3.377 INCHES MINIMUM AND 3.407 INCHES MAXIMUM |
| RING STYLE | SPECIAL |
| STRENGTH RATING | 221000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| SURFACE TREATMENT | OXIDE |
| USAGE DESIGN | INTERNAL |