| Item | Part No. | Part Name | Qty | Serial No. | 
| 723-19-15503 | Valve Assembly, Control | 18819- | ||
| 723-19-15502 | Valve Assembly, Control | 18536-18818 | ||
| 723-19-15501 | Valve Assembly, Control | 18001-18535 | ||
| 1 | 723-11-18190 | Plug | 18001- | |
| 2 | 07002-11023 | O-ring | 18001- | |
| 3 | Valve | 18001- | ||
| 4 | 723-11-18180 | Spring | 18001- | |
| 5 | 723-11-19880 | Plug | 18001- | |
| 6 | 07000-11009 | O-ring | 18001- | |
| 7 | 07001-01009 | Ring, Back-up | 18001- | |
| 8 | 723-11-18550 | Retainer | 18001- | |
| 9 | 723-11-18540 | Spring | 18001- | |
| 10 | Valve | 18001- | ||
| 11 | 723-11-19960 | O-ring | 18001- | |
| 12 | 723-11-18520 | Seat | 18001- | 
