| Item | Part No. | Part Name | Qty | Serial No. |
| 721-00-80500 | CYLINDER ASS'Y | 10001- | ||
| 1 | 22L-63-86242 | CYLINDER | 10001- | |
| 2 | 20P-70-81631 | BUSHING | 10001- | |
| 3 | 07145-00040 | SEAL,DUST (KIT) | 10001- | |
| 4 | 707-29-80310 | HEAD,CYLINDER | 10001- | |
| 5 | 707-51-40210 | PACKING,ROD (KIT) | 10001- | |
| 6 | 198-63-75190 | SEAL,DUST (KIT) | 10001- | |
| 7 | 07179-12052 | RING,SNAP | 10001- | |
| 8 | 07000-12075 | O-RING (KIT) | 10001- | |
| 9 | 07146-02076 | RING,BACK-UP (KIT) | 10001- | |
| 10 | 07000-12080 | O-RING (KIT) | 10001- | |
| 11 | 22L-63-86220 | ROD | 10001- | |
| 12 | 20P-70-81631 | BUSHING | 10001- | |
| 13 | 07145-00040 | SEAL,DUST (KIT) | 10001- | |
| 14 | 07020-00675 | FITTING | 10001- | |
| 15 | 707-36-80070 | PISTON | 10001- | |
| 16 | 707-44-80180 | RING,PISTON (KIT) | 10001- | |
| 17 | 07156-00810 | RING,WEAR (KIT) | 10001- | |
| 18 | 01580-02722 | NUT | 10001- | |
| SERVICE KIT | ||||
| KIT | 707-98-23130 | SERVICE KIT,BOOM SWING CYLINDER | 10001- |