| MATERIAL | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR |
| RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-STD-417 GRADE RS510 MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | 45.0 SHORE DUROMETER A MINIMUM AND |
| 55.0 SHORE DUROMETER A MAXIMUM OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 0.062 INCHES NOMINAL |
| STYLE DESIGNATOR | NON-CIRCULAR |
| HOLE DIAMETER | 0.179 INCHES MINIMUM AND |
| 0.185 INCHES MAXIMUM |
| OVERALL LENGTH | 1.625 INCHES NOMINAL |
| OVERALL WIDTH | 1.625 INCHES NOMINAL |
| OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH | 0.094 INCHES NOMINAL |
| OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH | 0.094 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.220 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.280 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.202 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.172 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 55974 |
| DESIGN CONTROL REFERENCE | 2142672-1 |