| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 37A-62-14261 | UNION | 37BTF50112- | |
| 2 | 855670023 | O-RING | 37BTF50112- | |
| 3 | 37D-62-14410 | HOSE | 37BTF50112- | |
| 4 | 37A-62-10080 | TEE | 37BTF50112- | |
| 5 | 07002-11423 | O-RING | 37BTF50112- | |
| 6 | 37A-62-14431 | HOSE | 37BTF50112- | |
| 7 | 37A-62-14421 | HOSE | 37BTF50112- | |
| 8 | 37A-62-14451 | HOSE | 37BTF50112- | |
| 9 | 01010-80875 | BOLT | 37BTF50112- | |
| 10 | 37A-62-14180 | PLATE | 37BTF50112- | |
| 11 | 37A-62-14170 | CLAMP | 37BTF50112- | |
| 12 | 37A-62-14440 | PLATE | 37BTF50112- | |
| 13 | 01010-80820 | BOLT | 37BTF50112- | |
| 14 | 01643-10823 | WASHER | 37BTF50112- | |
| 15 | 22L-09-R3790 | PLUG | 37BTF50112- | |
| 16 | 37A-06-11680 | PRESSURE SWITCH | 37BTF50112- | |
| 17 | 37A-62-14480 | PROTECTION | 37BTF50112- | |
| 18 | 37A-62-12490 | VALVE | 37BTF50112- | |
| 19 | 21D-62-15520 | ELBOW | 37BTF50112- | |
| 20 | 37A-06-11680 | PRESSURE SWITCH | 37BF50112-37BF50311 | |
| 20 | 37A-06-12110 | PRESSURE SWITCH | 37BF50312- | |
| SEE FIG. 6400 |