| APERTURE LENGTH | 18.312 INCHES NOMINAL |
| APERTURE WIDTH | 15.937 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 9 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 7.250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 7.563 INCHES NOMINAL |
| CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | MESH AND COMPOSITION |
| ENVIRONMENTAL PROTECTION MATERIAL LOCATION | THROUGHOUT RF SHIELDING GASKET |
| HOLE DIAMETER | 0.125 INCHES NOMINAL |
| INSIDE CORNER RADIUS | 0.188 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.688 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.688 INCHES NOMINAL |
| OVERALL LENGTH | 19.812 INCHES NOMINAL |
| OVERALL WIDTH | 17.562 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6130,TYPE 2,GRADE A,CONDITION MEDIUM MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL |
| 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 WIDTH | 0.125 INCHES NOMINAL |
| MINOR HEIGHT | 0.125 INCHES NOMINAL |