| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR |
| RUBBER POLYESTER URETHANE CLASS AU OR |
| RUBBER POLYETHER URETHANE CLASS EU INTERMEDIATE RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D2000 5BG715A1B1E3F2Z ASSN STD ALL MATERIAL RESPONSES INTERMEDIATE RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR BOTTOM RING |
| SPECIAL INTERMEDIATE RING |
| SQUARE/RECTANGULAR TOP RING |
| INTERMEDIATE RING QUANTITY | 1 |
| JOINT TYPE | SCARF-PERIPHERAL BOTTOM RING |
| SCARF-PERIPHERAL TOP RING |
| OUTSIDE DIAMETER | 3.743 INCHES NOMINAL |
| INSIDE DIAMETER | 3.348 INCHES NOMINAL |
| HEIGHT | 0.416 INCHES NOMINAL |