| CENTER HOLE DIAMETER | 0.484 INCHES MINIMUM AND 0.494 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS7280 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PACKING, PREFORMED, AMS 7280,O-RING |