| Item | Part No. | Part Name | Qty | Serial No. |
| 20G-60-31101 | THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1641-01A0 TO Y1641-05A0. | K40001- | ||
| 20G-60-31640 | CONTROL ASS'Y | K40001- | ||
| 1 | 20K-60-32280 | VALVE ASS'Y | K40001- | |
| 20K-60-32350 | SEAL KIT | K40001- | ||
| 20K-60-32360 | CAP | K40001- | ||
| 2 | (20G-60-31660) | CONTROL ASS'Y | K40001- | |
| 3 | (20G-60-31670) | COVER ASS'Y | K40001- | |
| 4 | 20G-60-31680 | PLATE | K40001- | |
| 5 | 20E-60-K4540 | PISTON | K40001- | |
| 6 | 20E-60-K4550 | TRUNNION | K40001- | |
| 7 | 20E-60-K4560 | PISTON | K40001- | |
| 8 | 20G-60-K4770 | PIN,THREAD | K40001- | |
| 9 | 20E-60-K4820 | SCREW | K40001- | |
| 10 | 20G-60-K4220 | O-RING | K40001- | |
| 11 | 20G-60-K4230 | O-RING | K40001- | |
| 12 | 20G-60-K4240 | O-RING | K40001- | |
| 13 | 20K-60-32230 | RING,BACK-UP | K40001- | |
| 14 | 20G-60-K4850 | SCREW | K40001- | |
| 15 | 20E-60-K4570 | RING | K40001- | |
| 16 | 20G-60-K4870 | PIN | K40001- | |
| 17 | 20G-60-K4270 | PIN | K40001- | |
| 18 | 20K-60-32270 | PLUG | K40001- | |
| 19 | 20G-60-K2570 | PIN | K40001- | |
| 20 | 20G-60-K4280 | O-RING | K40001- | |
| 21 | 20G-60-K3950 | SCREW | K40001- |