| CENTER HOLE DIAMETER | 0.283 INCHES MINIMUM AND 0.297 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | MDCL |
| CROSS-SECTIONAL HEIGHT | 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM |
| HARDNESS RATING | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-83248 TYPE 1, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |