| Item | Part No. | Part Name | Qty | Serial No. |
| (416-18-31602) | PUMP | 77149- | ||
| (\0\416-18-31601) | PUMP | 65001-77148 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1610-11A0 TO Y1610-25A0. | ||||
| (\7\UC4020160773) | HD CONTROL | 65001- | ||
| 1 | (\7\UC4020255248) | PISTON | 65001- | |
| 2 | (\7\UC1720248271) | COVER | 65001- | |
| 3 | UC1720048739 | COVER | 65001- | |
| 4 | (\7\UC1701549182) | NUT | 65001- | |
| 5 | UC1301539004 | BOLT | 65001- | |
| 6 | UC1300285009 | O-RING | 65001- | |
| 7 | UC1726008379 | RING | 65001- | |
| 8 | UC1726001966 | RING | 65001- |