| Item | Part No. | Part Name | Qty | Serial No. |
| 144-Z20-6300 | CONTROL VALVE ASS'Y | 50001- | ||
| 1 | 144-Z20-6110 | TANK,HYDRAULIC | 50001- | |
| 2 | 144-60-13311 | STRAINER | 50001- | |
| 3 | 01010-31016 | BOLT | 50001- | |
| 4 | 01602-01030 | WASHER,SPRING | 50001- | |
| 5 | 144-60-21121 | TANK,HYDRAULIC | 50001- | |
| 6 | 07044-13620 | PLUG,DRAIN | 50001- | |
| 7 | 07002-03634 | O-RING | 50001- | |
| 8 | 07715-00651 | COVER | 50001- | |
| 9 | 07715-11257 | RING | 50001- | |
| 10 | 07715-21074 | CASE | 50001- | |
| 11 | 01598-11011 | NUT | 50001- | |
| 12 | 07051-00000 | CAP | 50001- | |
| 12 | 07092-00000 | CAP,(FOR VANDALISM PROTECTION) | 50001- | |
| 13 | 141-60-33730 | STRAINER | 50001- | |
| 14 | 144-60-11160 | ELEMENT | 50001- | |
| 15 | 144-60-21160 | VALVE ASS'Y | 50001- | |
| 16 | 125-62-21170 | SPRING | 50001- | |
| 17 | 144-60-21151 | COVER | 50001- | |
| 18 | 07000-02125 | O-RING | 50001- | |
| 19 | 01010-51030 | BOLT | 50001- | |
| 20 | 01602-21030 | WASHER,SPRING | 50001- | |
| 21 | \6\ | CONTROL VALVE ASS'Y | 50001- | |
| 22 | \6\ | CONTROL VALVE ASS'Y | 50001- | |
| 23 | 01010-51225 | BOLT | 50001- | |
| 24 | 01602-21236 | WASHER,SPRING | 50001- | |
| 25 | 144-921-1120 | TUBE | 50001- | |
| 26 | 144-921-1160 | PLATE | 50001- | |
| 27 | 01010-31040 | BOLT | 50001- | |
| 28 | 01602-01030 | WASHER,SPRING | 50001- | |
| 29 | 144-78-14210 | PIPE | 50001- | |
| 30 | 01010-31445 | BOLT | 50001- | |
| 31 | 01010-31440 | BOLT | 50001- | |
| 32 | 01602-01442 | WASHER,SPRING | 50001- | |
| 33 | 144-921-1112 | TUBE | 50001- | |
| 34 | 07000-13042 | O-RING | 50001- | |
| 35 | 01010-31445 | BOLT | 50001- | |
| 36 | 01010-31475 | BOLT | 50001- | |
| 37 | 01602-01442 | WASHER,SPRING | 50001- | |
| 38 | 144-78-13170 | FLANGE | 50001- | |
| 39 | 01011-31220 | BOLT | 50001- | |
| 40 | 01602-01236 | WASHER,SPRING | 50001- | |
| 41 | 01010-30825 | BOLT | 50001- | |
| 42 | 01602-00825 | WASHER,SPRING | 50001- | |
| 43 | 130-Z20-5250 | O-RING | 50001- | |
| 44 | 144-60-21130 | GASKET | 50001- | |
| 45 | 01010-51025 | BOLT | 50001- | |
| 46 | 01602-21030 | WASHER,SPRING | 50001- | |
| 47 | 144-920-5142 | BAFFLE | 50001- | |
| 48 | 01010-30825 | BOLT | 50001- | |
| 49 | 01602-00825 | WASHER,SPRING | 50001- |