| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE AND |
| DISULFIDE MOLYBDENUM BOTTOM RING |
| RUBBER SYNTHETIC INTERMEDIATE RING |
| PLASTIC POLYTETRAFLUOROETHYLENE AND |
| GLASS FIBER AND |
| DISULFIDE MOLYBDENUM TOP RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR BOTTOM RING |
| SPECIAL INTERMEDIATE RING |
| SQUARE/RECTANGULAR TOP RING |
| OUTSIDE DIAMETER | 1.475 INCHES NOMINAL |
| INSIDE DIAMETER | 1.870 INCHES NOMINAL |
| HEIGHT | 0.416 INCHES NOMINAL |
| TEMP RATING | -54.0 DEG CELSIUS AND |
| 135.0 DEG CELSIUS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL-RING ASSEMBLY, THREE PIECE, PISTON AND ROD |