| PARKER-HANNIFIN CORPORATION | 2697 |
| PARKER HANNIFIN GMBH O-RING DIVISION | C0308 |
| E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | SCY13 |
| SOCIETY OF AUTOMOTIVE ENGINEERS INC | 81343 |
| MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 96906 |
| PARCO INC. | 77308 |
| OUTSIDE DIAMETER | 3.909 INCHES MINIMUM AND 3.977 INCHES MAXIMUM |
| TEMP RATING | -70.0 DEG FAHRENHEIT AND 180.0 DEG FAHRENHEIT |
| CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 3.722 INCHES MINIMUM AND 3.752 INCHES MAXIMUM |
| HARDNESS RATING | 65.0 SHORE DUROMETER A NOMINAL |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION. |
