| APERTURE DIAMETER | 0.410 INCHES MINIMUM AND 0.430 INCHES MAXIMUM |
| BOLT CIRCLE DIAMETER | 1.120 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 2 |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM |
| HARDNESS RATING | 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL |
| HOLE DIAMETER | 0.216 INCHES MINIMUM AND 0.236 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| OUTSIDE CORNER RADIUS | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| OVERALL WIDTH | 1.580 INCHES MINIMUM AND 1.660 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3301 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | RUBBER SILICONE CLASS Q OVERALL |
| SIDE RADIUS FROM GASKET CENTER | 0.455 INCHES MINIMUM AND 0.485 INCHES MAXIMUM |
| SPECIAL FEATURES | SPLIT FROM OUTSIDE EDGE THRU TO CENTER HOLE 15 DEG OFF VERTICAL CENTERLINE |
| STYLE DESIGNATOR | NON-CIRCULAR |