| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20N-54-39210 | BOX | 5501- | |
| 2 | 20N-54-33210 | PLATE | 5501- | |
| 3 | 01010-51225 | BOLT | 5501- | |
| 4 | 01602-21236 | WASHER,SPRING | 5501- | |
| 5 | 20N-54-21380 | SEAT LIFTER ASS'Y | 5501- | |
| 6 | 01010-51016 | BOLT | 5501- | |
| 7 | 01602-21030 | WASHER,SPRING | 5501- | |
| 8 | 20N-54-23220 | ROD | 5501- | |
| 9 | 09304-00835 | KNOB | 5501- | |
| 10 | 01641-20608 | WASHER | 5501- | |
| 11 | 04050-02012 | PIN,COTTER | 5501- | |
| 12 | 08037-01008 | GROMMET | 5501- | |
| 13 | 09415-00506 | CAP | 5501- | |
| 14 | 01010-51025 | BOLT | 5501- | |
| 15 | 01602-21030 | WASHER,SPRING | 5501- | |
| 16 | 20N-54-33120 | BRACKET | 5501- | |
| 17 | 01010-51025 | BOLT | 5501- | |
| 18 | 01602-21030 | WASHER,SPRING | 5501- | |
| 19 | 20N-54-39310 | PLATE,FLOOR | 5501- | |
| 20 | 20N-54-39320 | PLATE,FLOOR | 5501- | |
| 21 | 01010-51025 | BOLT | 5501- | |
| 22 | 01602-21030 | WASHER,SPRING | 5501- | |
| 23 | 01643-31032 | WASHER | 5501- | |
| 24 | 20N-54-39330 | PLATE,FLOOR | 5501- | |
| 25 | 01010-51020 | BOLT | 5501- | |
| 26 | 01602-21030 | WASHER,SPRING | 5501- | |
| 27 | 01643-31032 | WASHER | 5501- | |
| 28 | 20N-54-33150 | COVER | 5501- | |
| 29 | 01010-51025 | BOLT | 5501- | |
| 30 | 01602-21030 | WASHER,SPRING | 5501- | |
| 31 | 01640-21016 | WASHER | 5501- | |
| 32 | 20S-43-11421 | HINGE | 5501- | |
| 33 | 01010-50820 | BOLT | 5501- | |
| 34 | 01602-20825 | WASHER,SPRING | 5501- | |
| 35 | 01643-30823 | WASHER | 5501- | |
| 36 | 20N-54-39410 | PIN | 5501- |