| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (421-57-H1240) | SEAT ASSEMBLY, JOYSTICK | H60051- | |
| 2 | 425-54-H2271 | PLATE | H60051- | |
| 3 | 01016-50825 | BOLT | H60051- | |
| 4 | 01643-30823 | WASHER | H60051- | |
| 5 | 425-54-H2261 | BRACKET | H60051- | |
| 6 | 01010-81230 | BOLT | H60051- | |
| 7 | 01643-31232 | WASHER | H60051- | |
| 8 | 421-57-31190 | SHIM, T=0.5MM | H60051- |