| 2-250V747-75 | C0308 | PARKER HANNIFIN GMBH O-RING DIVISION |
| 2-250V884-70 | 02697 | PARKER-HANNIFIN CORP |
| M83248/1-250 | 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 |
| ST3001-250 | 00198 | PRATT & WHITNEY CANADA CORP |