| ATTACHMENT FEATURE QUANTITY | 2 |
| ATTACHMENT HOLE DIAMETER | 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM |
| ATTACHMENT METHOD | ROUND HOLE |
| CENTER HOLE DIAMETER | 0.651 INCHES MINIMUM AND 0.661 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR |
| CROSS-SECTIONAL HEIGHT | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CL-A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RETAINER, GLAND |
| PERIPHERAL DIAMETER | 3.000 INCHES NOMINAL |