| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (\8\22U-63-X9060) | CYLINDER GROUP | 11673- | |
| (\8\22U-63-X2231) | CYLINDER GROUP | 11001-11672 | ||
| 2 | 07378-10600 | HEAD | 11001- | |
| 3 | 07000-13025 | O-RING | 11001- | |
| 4 | 07371-30640 | FLANGE | 11001- | |
| 5 | 07372-21035 | BOLT | 11001- | |
| 6 | 01643-51032 | WASHER | 11001- |