| APERTURE DIAMETER | 1.875 INCHES NOMINAL1.875 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | METAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING |
| CROSS-SECTIONAL THICKNESS | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL |
| GAGE RING OUTSIDE DIAMETER | 2.250 INCHES NOMINAL2.250 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | FLEXITALLIC 1458-304/GRAPHITE MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| MATERIAL | GRAPHITE AND STEEL COMP 304 INNER RING |
| MATERIAL | STEEL COMP 304 OUTER RING |
| STYLE DESIGNATOR | CIRCULAR |