| HEIGHT | 0.424 INCHES MINIMUM AND 0.434 INCHES MAXIMUM |
| INSIDE DIAMETER | 3.495 INCHES MINIMUM AND 3.497 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE TOP RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE BOTTOM RING |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE BOTTOM RING |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE TOP RING |
| TEMP RATING | -70.0 FAHRENHEIT AND 275.0 FAHRENHEIT |