| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| INSIDE DIAMETER | 3.263 INCHES MINIMUM AND 3.293 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.108 INCHES MINIMUM AND 0.114 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-46049 AISI 1074 OR AISI 1085 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL COMP 1074 OR STEEL COMP 1085 |
| OUTSIDE DIAMETER | 3.797 INCHES MINIMUM AND 3.837 INCHES MAXIMUM |
| RING STYLE | SPIRAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| USAGE DESIGN | EXTERNAL |