| Item | Part No. | Part Name | Qty | Serial No. |
| (10B-60-11120) | PUMP ASS'Y | 1027- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1610-01A0 TO Y1610-08A0. | ||||
| UC4100627442 | ROTARY GROUP | 1027- | ||
| 1 | UC4100539602 | PISTON | 1027- | |
| 2 | UC1100535227 | BLOCK | 1027- | |
| 3 | UC1100535236 | RETAINER | 1027- | |
| 4 | UC1100535245 | GUIDE | 1027- | |
| 5 | UC1100535254 | SPRING | 1027- | |
| 6 | UC1100528659 | PIN | 1027- | |
| 7 | UC1100629991 | SPRING | 1027- | |
| 8 | UC1302158009 | RING | 1027- |