| APERTURE LENGTH | 488.00 MILLIMETERS MINIMUM AND 492.00 MILLIMETERS MAXIMUM |
| APERTURE WIDTH | 188.50 MILLIMETERS MINIMUM AND 191.50 MILLIMETERS MAXIMUM |
| BOLT HOLE QUANTITY | 16 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 110.00 MILLIMETERS NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 86.70 MILLIMETERS NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 2.00 MILLIMETERS NOMINAL |
| HOLE DIAMETER | 11.00 MILLIMETERS NOMINAL |
| INSIDE CORNER RADIUS | 20.00 MILLIMETERS NOMINAL |
| MATERIAL | CORK AND RUBBER SYNTHETIC OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | HYDRAULIC BOX BOTTOM COVER GASKET |
| OUTSIDE CORNER RADIUS | 15.00 MILLIMETERS NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 15.00 MILLIMETERS NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 15.00 MILLIMETERS NOMINAL |
| OVERALL LENGTH | 548.00 MILLIMETERS MINIMUM AND 552.00 MILLIMETERS MAXIMUM |
| OVERALL WIDTH | 248.50 MILLIMETERS MINIMUM AND 251.50 MILLIMETERS MAXIMUM |
| STYLE DESIGNATOR | NON-CIRCULAR |