| APERTURE LENGTH | 14.281 INCHES MINIMUM AND 14.343 INCHES MAXIMUM |
| APERTURE WIDTH | 12.031 INCHES MINIMUM AND 12.093 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 16 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.734 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.172 INCHES NOMINAL |
| CROSS-SECTIONAL HEIGHT | 0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | MESH AND COMPOSITION |
| HOLE DIAMETER | 0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| INSIDE CORNER RADIUS | 0.094 INCHES MAXIMUM |
| OVERALL LENGTH | 15.531 INCHES MINIMUM AND 15.593 INCHES MAXIMUM |
| OVERALL WIDTH | 13.281 INCHES MINIMUM AND 13.343 INCHES MAXIMUM |
| MATERIAL | RUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL |
| MINOR HEIGHT | 0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| MINOR WIDTH | 1.125 INCHES MINIMUM AND 1.141 INCHES MAXIMUM |
| STYLE DESIGNATOR | NON-CIRCULAR |