| CENTER HOLE DIAMETER | 0.4375 INCHES NOMINAL |
| COLOR | BLACK |
| CRITICALITY CODE JUSTIFICATION | ADVN AND ADYT |
| CROSS-SECTIONAL HEIGHT | 0.3125 INCHES NOMINAL |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | JASTRAM CUSTOMER PARTS LIST ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | RUBBER BUTADIENE CLASS BR |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | O-RING (PROPRIETARY) |
| SPECIAL FEATURES | JASTRAM PROPRIETARY PRODUCT |