| Item | Part No. | Part Name | Qty | Serial No. |
| 702-21-08860 | Valve, Pilot | 400001- | ||
| 1 | 702-21-38120 | Body, Valve | 400001- | |
| 2 | 702-21-38230 | Spool | 400001- | |
| 3 | 702-21-38510 | Case | 400001- | |
| 4 | 702-21-38420 | Retainer, T=2.0mm | 400001- | |
| 4 | 702-21-38550 | Retainer, T=1.7mm | 400001- | |
| 4 | 702-21-38560 | Retainer, T=2.3mm | 400001- | |
| 5 | 702-21-38741 | Plate | 400001- | |
| 6 | 702-21-38440 | Spring | 400001- | |
| 7 | 702-21-38540 | Spring | 400001- | |
| 8 | 702-21-38460 | O-ring | 400001- | |
| 9 | 702-21-38470 | O-ring | 400001- | |
| 10 | 702-21-38480 | Plug | 400001- | |
| 11 | 01252-60825 | Bolt, Hexagon Socket Head | 400001- | |
| 12 | 01252-60835 | Bolt, Hexagon Socket Head | 400001- | |
| 13 | 01252-60625 | Bolt | 400001- | |
| 14 | 01641-20608 | Washer | 400001- | |
| 15 | 07000-12021 | O-ring | 400001- | |
| 16 | 702-21-39690 | Valve | 400001- | |
| 17 | 709-75-92220 | Spring | 400001- | |
| 18 | 700-93-11320 | O-ring | 400001- | |
| 19 | 700-93-11330 | Ring, Back-up | 400001- | |
| 20 | 723-90-66900 | Valve, Relief | 400001- | |
| 21 | 700-80-64220 | Ring, Back-up | 400001- | |
| 22 | 700-22-11410 | O-ring | 400001- | |
| 23 | 709-25-11390 | O-ring | 400001- |
