| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR BOTTOM RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR TOP RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR INTERMEDIATE RING |
| HEIGHT | 0.563 INCHES NOMINAL |
| INSIDE DIAMETER | 0.578 INCHES NOMINAL |
| INTERMEDIATE RING QUANTITY | 2 |
| JOINT TYPE | SCARF-PERIPHERAL BOTTOM RING |
| JOINT TYPE | SCARF-PERIPHERAL INTERMEDIATE RING |
| JOINT TYPE | SCARF-PERIPHERAL TOP RING |
| MATERIAL | ASBESTOS AND PLASTIC TETRAFLUOROETHYLENE BOTTOM RING |
| MATERIAL | ASBESTOS AND PLASTIC TETRAFLUOROETHYLENE INTERMEDIATE RING |
| MATERIAL | ASBESTOS AND PLASTIC TETRAFLUOROETHYLENE TOP RING |
| OUTSIDE DIAMETER | 0.859 INCHES NOMINAL |