| APERTURE DIAMETER | 9.783 INCHES MINIMUM AND 9.843 INCHES MAXIMUM |
| CONSTRUCTION | ONE-PIECE |
| CROSS-SECTIONAL WIDTH | 0.250 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS3195 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | RUBBER SYNTHETIC OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL, NONMTALLIC ROUND SECTION |
| PROPRIETARY CHARACTERISTICS | PACS |
| SPECIAL FEATURES | MATERIAL IS RUBBER, SILICONE RUBBER SPONGE, CLOSED CELL, MEDIUM GRADE |
| STYLE DESIGNATOR | CIRCULAR |