| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| END STYLE | VERTEX BELOW CENTER |
| INSIDE DIAMETER | 0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| MATERIAL DIAMETER | 0.044 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423, COMP 302, COND B FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 302 |
| OUTSIDE DIAMETER | 1.240 INCHES NOMINAL |
| RING STYLE | STRAIGHT GAP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-47090 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| USAGE DESIGN | INTERNAL |