| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 721-32-15130 | ACCUMULATOR | H20051- | |
| 1A | 721-10-15010 | CYLINDER | H20051- | |
| 2 | 721-36-15010 | PISTON | H20051- | |
| 3 | 721-47-12120 | SEAL | H20051- | |
| 4 | 721-47-12110 | SEAL | H20051- | |
| 5 | 721-88-12110 | RING | H20051- | |
| 6 | 07156-01517 | RING | H20051- | |
| 7 | 721-29-14010 | COVER | H20051- | |
| 8 | 721-89-12010 | VALVE | H20051- | |
| 9 | 07001-05140 | COVER | H20051- | |
| 10 | 07000-15140 | O-RING | H20051- | |
| 11 | 707-34-10150 | O-RING | H20051- | |
| 12 | 721-89-10053 | PLATE, SERVICE INSTRUCTION | H20051- |