| HOLE DIAMETER | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-533 172 1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.010 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-S-365 TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | SILVER OVERALL |