| APERTURE DIAMETER | 1.630 INCHES MINIMUM AND 1.640 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 4 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.178 INCHES MINIMUM AND 2.198 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.178 INCHES MINIMUM AND 2.198 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| HOLE DIAMETER | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | CHLOROPRENE BS 2752 NO. C3 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | RUBBER SYNTHETIC OVERALL |
| OUTSIDE CORNER RADIUS | 0.250 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.284 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.284 INCHES NOMINAL |
| OVERALL LENGTH | 2.750 INCHES MINIMUM AND 2.766 INCHES MAXIMUM |
| OVERALL WIDTH | 2.750 INCHES MINIMUM AND 2.766 INCHES MAXIMUM |
| SPECIAL FEATURES | HARDNESS RATING 51 TO 60 IRHD;0.250 IN. RADIUS CORNERS |
| STYLE DESIGNATOR | NON-CIRCULAR |