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| 2-212V747-75 | C0308 | PARKER HANNIFIN GMBH O-RING DIVISION |
| 2-212V835-75 | 02697 | PARKER-HANNIFIN CORP |
| 212-19357 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| AS3209-212 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 212-19357 | D7040 | TRELLEBORG SEALING SOLUTIONSGERMANY GMBH |
| J221P212 | 07482 | GENERAL ELECTRIC COMPANY |
| R149P212A | 07482 | GENERAL ELECTRIC COMPANY |
| CC-10709 | 36576 | FLAG FIRE EQUIPMENT LTD |
| HAL-20-MIL-1000-80-P | 36576 | FLAG FIRE EQUIPMENT LTD |
| M83248/1-212 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| M83485/1-212 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILR83248 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| M83248-1-212ES | H2313 | ERIKS B.V. |
| ST3001-212 | 00198 | PRATT & WHITNEY CANADA CORP |