| Item | Part No. | Part Name | Qty | Serial No. |
| 425-S33-3510 | SEAT ASSEMBLY | H50880- | ||
| 1 | (426-57-21411) | SEAT ASSEMBLY | H50880- | |
| 2 | 428-S33-2752 | SPACER | H50880- | |
| 3 | 428-S33-2760 | PLATE | H50880- | |
| 4 | 428-S33-2780 | STOPPER | H50880- | |
| 5 | 01010-80816 | BOLT | H50880- | |
| 6 | 01643-30823 | WASHER | H50880- | |
| 7 | 08192-12810 | CONNECTOR | H50880- | |
| 8 | 11T-27-11180 | SPACER | H50880- | |
| 9 | 01252-70845 | BOLT | H50880- | |
| 10 | 01010-80835 | BOLT | H50880- | |
| 11 | 01643-30823 | WASHER | H50880- | |
| 12 | 423-S33-4111 | BRACKET | H50880- | |
| 13 | 01010-81230 | BOLT | H50880- | |
| 14 | 01643-51232 | WASHER | H50880- | |
| 15 | 423-S33-4131 | BRACKET | H50880- | |
| 16 | 01010-81025 | BOLT | H50880- | |
| 17 | 01643-31032 | WASHER | H50880- | |
| 18 | 04434-50812 | CLIP | H50880- | |
| 19 | 01010-81025 | BOLT | H50880- | |
| 20 | 01643-31032 | WASHER | H50880- | |
| 21 | 08034-40521 | BAND | H50880- | |
| 22 | 423-S33-4121 | BRACKET | H50880- | |
| 23 | 427-03-10370 | SPACER | H50880- | |
| 24 | 08193-21012 | CLIP | H50880- | |
| 25 | 01010-81060 | BOLT | H50880- | |
| 26 | 01643-31032 | WASHER | H50880- | |
| 27 | 01010-81025 | BOLT | H50880- | |
| 28 | 01643-31032 | WASHER | H50880- | |
| 29 | 423-S33-4260 | SHEET | H50880- | |
| 30 | 423-S33-4270 | SHEET | H50880- | |
| 31 | 421-57-31190 | SHIM | H50880- |