| APERTURE WIDTH | 6.968 INCHES MINIMUM AND 7.250 INCHES MAXIMUM |
| APERTURE LENGTH | 18.343 INCHES MINIMUM AND 18.375 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 14 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.562 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.188 INCHES NOMINAL |
| CROSS-SECTIONAL HEIGHT | 0.126 INCHES MINIMUM AND 0.142 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | MESH AND COMPOSITION |
| ENVIRONMENTAL PROTECTION MATERIAL LOCATION | THROUGHOUT RF SHIELDING GASKET |
| HOLE DIAMETER | 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| INSIDE CORNER RADIUS | 0.062 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.375 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.375 INCHES NOMINAL |
| OVERALL LENGTH | 19.875 INCHES NOMINAL |
| OVERALL WIDTH | 8.500 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE EMI/RFI CONDUCTOR |
| MATERIAL | NICKEL ALLOY 400 EMI/RFI CONDUCTOR |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR ENVIRONMENTAL SEAL |
| MINOR HEIGHT | 0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| MINOR WIDTH | 0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| STYLE DESIGNATOR | NON-CIRCULAR |