| APERTURE DIAMETER | 2.070 INCHES MINIMUM AND 2.130 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 4 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.250 INCHES MINIMUM AND 2.310 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| HOLE DIAMETER | 0.200 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| OUTSIDE CORNER RADIUS | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| OVERALL LENGTH | 2.870 INCHES MINIMUM AND 2.930 INCHES MAXIMUM |
| OVERALL WIDTH | 2.870 INCHES MINIMUM AND 2.930 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-A-7021,CL 1 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | ASBESTOS AND RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL |
| STYLE DESIGNATOR | NON-CIRCULAR |