| APERTURE DIAMETER | 1.135 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 0.969 INCHES NOMINAL SINGLE HOLE |
| HOLE DIAMETER | 0.156 INCHES NOMINAL ALL HOLES |
| OVERALL LENGTH | 1.258 INCHES NOMINAL |
| OVERALL WIDTH | 1.258 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GASKET |
| MATERIAL | SILICON OVERALL |
| PRECIOUS MATERIAL AND LOCATION | FILLED SILICONE SILVER |
| PRECIOUS MATERIAL | SILVER |
| STYLE DESIGNATOR | NON-CIRCULAR |
| SURFACE TREATMENT | SILVER INTERNAL |
| TEMP RATING | -55.0 CELSIUS AND 260.0 CELSIUS |