| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE AND |
| GRAPHITE BOTTOM RING |
| RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INTERMEDIATE RING |
| PLASTIC POLYTETRAFLUOROETHYLENE AND |
| GRAPHITE TOP RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | 972 FSCM 72902 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR BOTTOM RING |
| SQUARE/RECTANGULAR TOP RING |
| INTERMEDIATE RING QUANTITY | 1 |
| OUTSIDE DIAMETER | 0.991 INCHES NOMINAL |
| INSIDE DIAMETER | 0.748 INCHES NOMINAL |
| HEIGHT | 0.245 INCHES NOMINAL |
| TEMP RATING | -65.0 DEG FAHRENHEIT AND |
| 275.0 DEG FAHRENHEIT |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 5F573 |
| DESIGN CONTROL REFERENCE | 721G0FR-972-5711 |