| ELONGATION PERCENTAGE | 160 MAXIMUM |
| CENTER HOLE DIAMETER | 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| CROSS-SECTIONAL HEIGHT | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| HARDNESS RATING | 68.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 0.495 INCHES NOMINAL |
| MATERIAL | RUBBER SYNTHETIC |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| TEMP RATING | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT |