| CENTER HOLE DIAMETER | 0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM |
| COLOR | BLACK |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| HARDNESS RATING | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS7278 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PACKING,PREFORMED |
| TEMP RATING | -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT |