| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR BOTTOM RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR TOP RING |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR INTERMEDIATE RING |
| HEIGHT | 0.625 INCHES NOMINAL |
| INSIDE DIAMETER | 0.250 INCHES NOMINAL |
| INTERMEDIATE RING QUANTITY | 3 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-17577 MIL SPEC SINGLE MATERIAL RESPONSE BOTTOM RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-17577 MIL SPEC SINGLE MATERIAL RESPONSE INTERMEDIATE RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-17577 MIL SPEC SINGLE MATERIAL RESPONSE TOP RING |
| OUTSIDE DIAMETER | 0.438 INCHES NOMINAL |
| TEMP RATING | 500.0 FAHRENHEIT |