| APERTURE DIAMETER | 8.740 INCHES MINIMUM AND 8.800 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 4 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 10.000 INCHES NOMINAL ALL HOLES |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 10.500 INCHES NOMINAL ALL HOLES |
| HOLE DIAMETER | 0.550 INCHES NOMINAL ALL HOLES |
| MATERIAL | MICA BOTH SIDES |
| MATERIAL | STEEL COMP 309 CORE |
| PROPRIETARY CHARACTERISTICS | PACS |
| OUTSIDE CORNER RADIUS | 0.190 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| OVERALL LENGTH | 14.220 INCHES MINIMUM AND 14.280 INCHES MAXIMUM |
| OVERALL WIDTH | 11.220 INCHES MINIMUM AND 11.280 INCHES MAXIMUM |
| STYLE DESIGNATOR | NON-CIRCULAR |