| CENTER HOLE DIAMETER | 0.863 INCHES MINIMUM AND 0.869 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.057 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| HARDNESS RATING | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-82348 TYPE 1 CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| SPECIAL FEATURES | NONSTANDARD SIZE TO AS568 |
| TEMP RATING | -20.0 FAHRENHEIT AND 500.0 FAHRENHEIT |