| MATERIAL | CORK AND |
| RUBBER OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F104, F328148M4 NATIONAL SPEC ALL MATERIAL RESPONSES OVERALL |
| STYLE DESIGNATOR | NON-CIRCULAR |
| HOLE DIAMETER | 0.220 INCHES NOMINAL ALL HOLES |
| OVERALL LENGTH | 3.250 INCHES NOMINAL |
| OVERALL HEIGHT | 0.015 INCHES NOMINAL |
| OVERALL WIDTH | 1.680 INCHES NOMINAL |
| INSIDE CORNER RADIUS | 0.250 INCHES NOMINAL |
| OUTSIDE CORNER RADIUS | 0.180 INCHES NOMINAL |
| APERTURE WIDTH | 1.000 INCHES NOMINAL |
| APERTURE LENGTH | 2.500 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.250 INCHES NOMINAL ALL HOLES |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.750 INCHES NOMINAL ALL HOLES |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.250 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.220 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 2 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GASKET |