| 2-145L06-80 | 02697 | PARKER-HANNIFIN CORP |
| M25988-4-145 | 51663 | HYDRO-AIRE AEROSPACE CORP. |
| RS26110-14536 | 51663 | HYDRO-AIRE AEROSPACE CORP. |
| M25988/4-145 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-R-25988/4 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |