| APERTURE DIAMETER | 10.490 INCHES MINIMUM AND 10.496 INCHES MAXIMUM |
| BOLT CIRCLE HOLE QUANTITY | 6 |
| CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE |
| OUTSIDE DIAMETER | 12.400 INCHES MINIMUM AND 12.420 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/N FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| MOUNTING BOLT CIRCLE DIAMETER | 12.400 INCHES MINIMUM AND 12.420 INCHES MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| MOUNTING HOLE DIAMETER | 0.265 INCHES MINIMUM AND 0.275 INCHES MAXIMUM |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| STYLE DESIGNATOR | ROUND |
| SURFACE FINISH | 250.0 MICROINCHES OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8629 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |