| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21D-09-51630 | ELBOW | 37BTF50415- | |
| 2 | 21D-09-69910 | O-RING | 37BTF50415- | |
| 3 | 37B-62-13251 | HOSE | 37BTF50415- | |
| 4 | 37B-62-13241 | HOSE | 37BTF50415- | |
| 5 | 37D-09-1K771 | UNION | 37BTF50415- | |
| 6 | 37B-09-15119 | O-RING | 37BTF50415- | |
| 7 | 37A-62-13140 | HOSE | 37BTF50415- | |
| 8 | 21D-09-51790 | ELBOW | 37BTF50415- | |
| 9 | 37B-09-15119 | O-RING | 37BTF50415- | |
| 10 | 22E-62-11320 | UNION | 37BTF50415- | |
| 11 | 02892-03037 | O-RING | 37BTF50415- | |
| 12 | 37B-62-13112 | HOSE | 37BTF50415- | |
| 13 | 37A-62-13160 | VALVE | 37BTF50415- | |
| 14 | 37B-09-2B064 | SPRING | 37BTF50415- | |
| 15 | 37A-62-13290 | NOZZLE | 37BTF50415- | |
| 16 | 21D-09-54760 | PLUG | 37BTF50415- | |
| 17 | 21D-09-86260 | GASKET | 37BTF50415- | |
| 18 | 37A-09-13115 | SCREW | 37BTF50415- | |
| 19 | 01643-11032 | WASHER | 37BTF50415- | |
| 20 | 21D-09-51350 | UNION | 37BTF50415- | |
| 21 | 37B-09-15119 | O-RING | 37BTF50415- | |
| 22 | 21D-09-52570 | TEE | 37BTF50415- | |
| 23 | 37D-09-2X339 | TEE | 37BTF50415- | |
| 24 | 37B-09-15119 | O-RING | 37BTF50415- | |
| SEE FIG. 6526 | ||||
| SEE FIG. 6555 | ||||
| SEE FIG. 6670 |