| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 423-S99-3141 | ACCUMULATOR | H50880- | |
| 423-S99-HP01 | REPAIR KIT, WITH PISTON | H50880- | ||
| 423-S99-HP02 | SEAL KIT, WITHOUT PISTON | H50880- | ||
| 2 | 423-S99-3120 | CLIP | H50880- | |
| 3 | 01596-01009 | NUT | H50880- | |
| 4 | 01643-31032 | WASHER | H50880- | |
| 5 | 423-S99-4110 | BRACKET | H50880- | |
| 6 | 01010-81230 | BOLT | H50880- | |
| 7 | 01643-31232 | WASHER | H50880- | |
| 8 | 421-62-43390 | HOSE, 570MM | H50880- | |
| 9 | 421-62-43981 | BLOCK | H50880- | |
| 10 | 02783-10628 | ELBOW | H50880- | |
| 11 | 07002-12434 | O-RING | H50880- | |
| 12 | 02896-11018 | O-RING | H50880- | |
| 13 | 01010-81080 | BOLT | H50880- | |
| 14 | 01643-31032 | WASHER | H50880- | |
| 15 | 363-18-31390 | O-RING | H50880- | |
| 16 | 07371-31049 | FLANGE, SPLIT | H50880- | |
| 17 | 01252-71035 | BOLT | H50880- | |
| 18 | 01643-51032 | WASHER | H50880- | |
| 19 | 07000-13032 | O-RING | H50880- |