| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS |
| INSIDE DIAMETER | 4.350 INCHES MINIMUM AND 4.370 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 4.790 INCHES MINIMUM AND 4.810 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.092 INCHES MINIMUM AND 0.094 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 AMEND. 2, FS 1020 OR FS 1065 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 84.0 ROCKWELL B MINIMUM |
| MATERIAL | STEEL COMP 1020 OR STEEL COMP 1065 |
| RING STYLE | ANGULAR CAP |
| USAGE DESIGN | INTERNAL |