| Item | Part No. | Part Name | Qty | Serial No. |
| 10S-60-21120 | PUMP ASS'Y | 1061- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1600-01A0 T0 Y1600-03A0. | ||||
| THE UCHIDA YUATSU PART NUMBER IS THAT UC IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | ||||
| UC4100325072 | HOUSING ASS'Y | 1061- | ||
| 1 | \6\ | HOUSING | 1061- | |
| 2 | \6\ | PISTON | 1061- | |
| 3 | \6\ | BARREL | 1061- | |
| 4 | \6\ | PISTON | 1061- | |
| 5 | \6\ | PLUG | 1061- | |
| 6 | UC1701538614 | PLUG | 1061- | |
| 7 | UC1180769084 | ORIFICE | 1061- | |
| 8 | UC1198273502 | PLUG | 1061- | |
| 9 | UC1100270012 | PLUG | 1061- | |
| 10 | 07000-11008 | O-RING | 1061- | |
| 11 | UC1198273603 | PLUG | 1061- | |
| 12 | 07000-12011 | O-RING | 1061- | |
| 13 | UC1100300186 | SHAFT | 1061- | |
| 14 | UC1100220383 | BEARING | 1061- | |
| 15 | UC1302128009 | RING,SNAP | 1061- | |
| 16 | UC1100276395 | PLATE,CONTROL | 1061- | |
| 17 | UC1302180025 | PIN | 1061- | |
| 18 | UC1100266095 | BLOCK,CYLINDER | 1061- | |
| 19 | UC1607854079 | PIN | 1061- | |
| 20 | UC1100266132 | SEAT | 1061- | |
| 21 | UC1100266123 | SPRING | 1061- | |
| 22 | UC1100266141 | SEAT | 1061- | |
| 23 | UC1100266159 | RING,SNAP | 1061- | |
| 24 | UC1100209973 | GUIDE | 1061- | |
| 25 | UC1100383411 | RETAINER | 1061- | |
| 26 | UC4100142372 | PISTON | 1061- | |
| 27 | UC1100266114 | PLATE | 1061- | |
| 28 | UC1100156989 | CASE | 1061- | |
| 29 | UC1100058389 | SEAL,OIL | 1061- | |
| 30 | UC1300249003 | O-RING | 1061- | |
| 31 | 04065-06020 | RING,SNAP | 1061- |