| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| MAJOR THICKNESS | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| MATERIAL | COPPER ALLOY 170 OR COPPER ALLOY 172 |
| OUTSIDE DIAMETER | 1.849 INCHES MINIMUM AND 1.909 INCHES MAXIMUM |
| RING STYLE | INTERNAL |
| USAGE DESIGN | INTERNAL |