| CENTER HOLE DIAMETER | 8.237 INCHES NOMINAL |
| CROSS-SECTIONAL HEIGHT | 0.103 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS-R-83248, CL 1 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | O-RING |
| PROPRIETARY CHARACTERISTICS | PACS |
| SPECIAL FEATURES | FOR AN 8 IN. ALUMINUM/ BRONZE RAISED FACE VALVE |