| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR BOTTOM RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR TOP RING |
| CROSS-SECTIONAL SHAPE STYLE | TEE INTERMEDIATE RING |
| HEIGHT | 0.273 INCHES NOMINAL |
| INSIDE DIAMETER | 3.473 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | (5F573)GTC P-4 MFR REF SINGLE MATERIAL RESPONSE BOTTOM RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | (5F573)GTC P-4 MFR REF SINGLE MATERIAL RESPONSE TOP RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE AMS-R-83248 74 DURO ASSN STD SINGLE MATERIAL RESPONSE INTERMEDIATE RING |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE BOTTOM RING |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE TOP RING |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM INTERMEDIATE RING |
| OUTSIDE DIAMETER | 3.893 INCHES NOMINAL |