| Item | Part No. | Part Name | Qty | Serial No. |
| G-1 | (\8\21W-973-X130) | HYDRAULIC PIPING G.,(FOR ATTACHMENT) | 1001- | |
| ==================== | ||||
| 1 | 07102-20604 | HOSE | 1001- | |
| 2 | 07236-10628 | ELBOW | 1001- | |
| 3 | 07002-02434 | O-RING | 1001- | |
| 4 | 07230-20422 | UNION | 1001- | |
| 5 | 21W-973-1310 | TUBE | 1001- | |
| 6 | 21W-973-1320 | TUBE | 1001- | |
| 7 | 20R-62-21510 | ELBOW | 1001- | |
| 8 | 07002-12034 | O-RING | 1001- | |
| 9 | 12F-929-3310 | PLATE | 1001- | |
| 10 | 12F-929-3320 | PLATE | 1001- | |
| 11 | 01010-50825 | BOLT | 1001- | |
| 12 | 01643-30823 | WASHER | 1001- | |
| 13 | 07096-00409 | HOSE | 1001- | |
| 14 | 07096-00408 | HOSE | 1001- | |
| 15 | 08034-00519 | BAND | 1001- | |
| ==================== | ||||
| G-2 | (\8\21W-973-X140) | MODIFIED GROUP,PIPING¤ (FOR ATTACHMENT) | 1001- | |
| ==================== | ||||
| 16 | 21W-973-1410 | TUBE | 1001- | |
| ==================== |