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| 2-339N756-75 | C0308 | PARKER HANNIFIN GMBH O-RING DIVISION |
| AS568-339D7 | 01212 | FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT |
| 339-7757 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| 2249-339 | 91265 | PARKER-HANNIFIN CORPORATION |
| A-339-SR8014-75 | 95272 | STILLMAN SEAL CORPORATION |
| PRP339-7757 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| PRP568-339-4367-70 | 77308 | PARCO, LLC |
| M83461/1-339 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-P-83461/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |