| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| END STYLE | VERTEX OUTSIDE PERIPHERY |
| INSIDE DIAMETER | 3.047 INCHES MINIMUM AND 3.093 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.091 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576, COMP 1060 OR 1065 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL COMP 1060 OR STEEL COMP 1065 |
| OUTSIDE DIAMETER | 3.468 INCHES NOMINAL |
| RING STYLE | STRAIGHT GAP |
| USAGE DESIGN | EXTERNAL |