| HOLE DIAMETER | 0.380 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.141 INCHES MINIMUM AND 0.172 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |
| MATERIAL | COPPER ALLOY 170 OR COPPER ALLOY 172 OVERALL |
| STYLE DESIGNATOR | SPRING TENSION |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-N-290,CL 1,TY 7 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | NICKEL OVERALL |