| Item | Part No. | Part Name | Qty | Serial No. |
| 723-48-23902 | Valve Assembly | K50494- | ||
| 723-47-23900 | Valve Assembly | K50001-K50493 | ||
| 723-40-87600 | Valve Assembly | K50001- | ||
| 1 | 723-40-87510 | Body | K50001- | |
| 2 | 723-40-87240 | Spool | K50001- | |
| 3 | 723-40-87260 | Spring | K50001- | |
| 4 | \6\ | Sleeve | K50001- | |
| 5 | \6\ | Seal | K50001- | |
| 6 | \6\ | Case | K50001- | |
| 7 | 723-40-87250 | Retainer | K50001- | |
| 8 | 723-40-87170 | O-Ring | K50001- | |
| 9 | 07000-13035 | O-Ring | K50001- | |
| 10 | 07000-11007 | O-Ring | K50001- | |
| 11 | 01252-60825 | Bolt | K50001- | |
| 12 | 723-40-87520 | Piston | K50001- | |
| 13 | 723-40-87540 | Spring | K50001- | |
| 14 | \6\ | Sleeve | K50001- | |
| 15 | \6\ | Case | K50001- | |
| 16 | 723-40-87170 | O-Ring | K50001- | |
| 17 | 01252-61080 | Bolt | K50001- | |
| 18 | 07000-13038 | O-Ring | K50001- | |
| 19 | 07000-11010 | O-Ring | K50001- |