| APERTURE LENGTH | 2.938 INCHES NOMINAL |
| APERTURE WIDTH | 2.938 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 0.031 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| HARDNESS RATING | 40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL |
| HOLE DIAMETER | 0.281 INCHES MINIMUM AND 0.343 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| INSIDE CORNER RADIUS | 0.281 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| OUTSIDE CORNER RADIUS | 0.281 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.313 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.313 INCHES NOMINAL |
| OVERALL LENGTH | 4.157 INCHES MINIMUM AND 4.219 INCHES MAXIMUM |
| OVERALL WIDTH | 4.157 INCHES MINIMUM AND 4.219 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-6183,CL 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | CORK AND RUBBER SYNTHETIC OVERALL |
| STYLE DESIGNATOR | NON-CIRCULAR |