| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20D-60-11900 | CHECK VALVE ASS'Y | 1003- | |
| 2 | 07230-10628 | UNION | 1003- | |
| 3 | 07002-12434 | O-RING | 1003- | |
| 4 | 01010-30875 | BOLT | 1003- | |
| 5 | 01643-30823 | WASHER | 1003- | |
| 6 | 20D-910-2270 | BRACKET | 1003- | |
| 7 | 01010-31025 | BOLT | 1003- | |
| 8 | 01643-31032 | WASHER | 1003- | |
| 9 | 20D-910-2280 | NIPPLE | 1003- | |
| 10 | 07230-10628 | UNION | 1003- | |
| 11 | 07002-12434 | O-RING | 1003- | |
| 12 | 20D-910-2111 | TUBE | 1003- | |
| 13 | 20D-910-2121 | TUBE | 1003- | |
| 14 | 20D-910-2181 | BRACKET,L.H. | 1003- | |
| 15 | 20D-910-2191 | BRACKET,R.H. | 1003- | |
| 16 | 201-62-14521 | CLAMP | 1003- | |
| 17 | 01010-31040 | BOLT | 1003- | |
| 18 | 01643-31032 | WASHER | 1003- | |
| 19 | 07121-20403 | HOSE | 1003- |