| APERTURE LENGTH | 3.000 INCHES NOMINAL |
| APERTURE WIDTH | 3.000 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.880 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.880 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 0.062 INCHES NOMINAL |
| HARDNESS RATING | 30.0 SHORE DUROMETER A NOMINAL OVERALL |
| HOLE DIAMETER | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| INSIDE CORNER RADIUS | 0.120 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH | 0.849 INCHES NOMINAL |
| OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH | 0.849 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.250 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.250 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| OVERALL LENGTH | 4.500 INCHES NOMINAL |
| OVERALL WIDTH | 4.500 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855/1 CLASS 1, GRADE 30 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| STYLE DESIGNATOR | NON-CIRCULAR |