| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20D-911-4110 | BOX,L.H. | 2301- | |
| 20D-911-1510 | BOX,L.H. | 1601-2300 | ||
| 2 | 20D-68-12800 | VALVE ASS'Y | 1601- | |
| 3 | 20D-911-4120 | COVER | 2301- | |
| 20D-911-1520 | COVER | 1601-2300 | ||
| 4 | 01220-40816 | SCREW | 1601- | |
| 5 | 01602-20825 | WASHER,SPRING | 1601- | |
| 6 | 01220-40816 | SCREW | 1601- | |
| 7 | 01602-20825 | WASHER,SPRING | 1601- | |
| 8 | 20D-68-41970 | ELBOW | 2593- | |
| 281-35-13290 | ELBOW | 1601-2592 | ||
| 9 | 20G-68-12230 | HOSE | 1601- | |
| 10 | 20D-68-12150 | NIPPLE | 1601- | |
| 11 | 20D-68-11710 | HOSE | 2455- | |
| 20G-68-12270 | HOSE | 1601-2454 | ||
| 12 | 08036-02514 | CLIP | 1601- | |
| 13 | 07822-00406 | TUBE | 1601- | |
| 14 | 07836-00413 | CONNECTOR | 1601- | |
| 15 | 07831-00411 | SLEEVE | 1601- | |
| 16 | 07832-00410 | NUT | 1601- | |
| 17 | 08037-05016 | GROMMET | 1601- | |
| 18 | 20G-00-11960 | PLATE¤ OPERATING | 1601- |