| Item | Part No. | Part Name | Qty | Serial No. |
| G-1 | 20C-63-X2121 | CYLINDER GROUP,ARM | 3001- | |
| ==================== | ||||
| 1 | 20C-63-02121 | CYLINDER ASS'Y,ARM (SEE FIG.Y1620-11A0) | 3001- | |
| ==================== |
| Item | Part No. | Part Name | Qty | Serial No. |
| G-1 | 20C-63-X2121 | CYLINDER GROUP,ARM | 3001- | |
| ==================== | ||||
| 1 | 20C-63-02121 | CYLINDER ASS'Y,ARM (SEE FIG.Y1620-11A0) | 3001- | |
| ==================== |