| CENTER HOLE DIAMETER | 2.830 INCHES MINIMUM AND 2.870 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| CROSS-SECTIONAL HEIGHT | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANED IN ACCORDANCE WITH MIL-P-52211/CE/ |