| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE BOTTOM RING |
| RUBBER FLUOROSILICONE CLASS FQ INTERMEDIATE RING |
| PLASTIC POLYTETRAFLUOROETHYLENE TOP RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | (5F573)409 FVMQ COMPOUND,75DURO,SHORE A,PER MIL-R-25988 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING |
| CROSS-SECTIONAL SHAPE STYLE | TEE |
| CROSS-SECTIONAL HEIGHT | 0.095 INCHES MINIMUM AND |
| 0.101 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.870 INCHES NOMINAL |
| PERIPHERAL DIAMETER | 0.979 INCHES MINIMUM AND |
| 0.999 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.930 INCHES NOMINAL |
| INSIDE DIAMETER | 0.870 INCHES NOMINAL |
| HEIGHT | 0.025 INCHES NOMINAL |
| SPECIAL FEATURES | RINGS HAVE SCARF CUT AT 15 DEG PLUS 0 DEG OR MINUS 3 DEG |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | AGT RING, SEAL COMPONENT ROD TYPE, T SEAL |