| ELONGATION PERCENTAGE | 80 MAXIMUM |
| CENTER HOLE DIAMETER | 0.918 INCHES MINIMUM AND 0.930 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | ZZZW |
| CROSS-SECTIONAL HEIGHT | 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| DEPARTURE FROM CITED DOCUMENT | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| HARDNESS RATING | 90.0 SHORE DUROMETER A NOMINAL |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| PERIPHERAL DIAMETER | 1.156 INCHES NOMINAL |
| TEMP RATING | -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT |