| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (707-00-X7050) | CYLINDER GROUP,(SEE FIG. Y1620-11A0A) | 54001- | |
| 1 | (707-00-03211) | CYLINDER ASS'Y,(SEE FIG. Y1620-11A0) | 53001-54000 | |
| 2 | 416-09-11140 | SEAL,DUST | 53001-54000 | |
| 3 | 07020-00000 | FITTING,GREASE | 53001-54000 | |
| 4 | 416-62-23462 | VENT | 53001- | |
| 4 | (\2\416-62-23461) | VENT | (53001-54295) | |
| 4 | (\2\416-62-23460) | VENT | (53001-54295) | |
| 5 | 01642-21016 | WASHER | 53001-54295 | |
| 6 | 417-62-13720 | NIPPLE | 53001- | |
| 7 | 07002-13034 | O-RING | 53001- | |
| 8 | 417-62-13580 | NIPPLE | 53001- | |
| 9 | 416-62-23110 | TUBE | 53001-54000 |