| APERTURE DIAMETER | 8.625 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 11.750 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 8 |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 0.125 INCHES NOMINAL |
| HOLE DIAMETER | 0.875 INCHES NOMINAL ALL HOLES |
| OUTSIDE DIAMETER | 13.500 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GASKET, FLANGE |
| MATERIAL DOCUMENT AND CLASSIFICATION | A-A-59588, CL 2B, GR 70 GOVERNMENT STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | RUBBER SILICONE CLASS Q OVERALL |
| STYLE DESIGNATOR | CIRCULAR |