| Item | Part No. | Part Name | Qty | Serial No. |
| 418-18-31301 | MOTOR | H50051- | ||
| UC4706138362 | FLASHING VALVE | H50051- | ||
| 1 | UC1709212668 | BODY | H50051- | |
| 2 | UC1720001566 | SPOOL | H50051- | |
| 3 | UC1704302344 | PLUNGER | H50051- | |
| 4 | UC1704171113 | PLUG | H50051- | |
| 5 | UC1704178462 | PLUG | H50051- | |
| 6 | UC1704171122 | SPRING | H50051- | |
| 7 | UC1720119218 | SPRING | H50051- | |
| 8 | UC1704178489 | SPRING | H50051- | |
| 9 | UC1704002631 | GUIDE | H50051- | |
| 10 | UC1704002649 | GUIDE | H50051- | |
| 11 | UC1301581005 | BOLT | H50051- | |
| 12 | UC1300156002 | O-RING | H50051- | |
| 13 | UC1300152009 | O-RING | H50051- | |
| 14 | UC1300372002 | O-RING | H50051- | |
| 15 | UC1701530124 | WASHER | H50051- | |
| 16 | UC1701539305 | PLUG | H50051- | |
| 17 | UC1701570791 | SHIM | H50051- | |
| UC1701579651 | SHIM | H50051- | ||
| UC1701579669 | SHIM | H50051- |