| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 561-86-6L311 | SEAT ASS'Y,ASSISTANT | 1021- | |
| 2 | 561-86-6L320 | BRACKET | 1021- | |
| 3 | 561-88-66882 | BRACKET | 1021- | |
| 4 | 01010-80820 | BOLT | 1021- | |
| 5 | 01643-30823 | WASHER | 1021- | |
| 6 | 04205-11232 | PIN | 1021- | |
| 7 | 01641-21223 | WASHER | 1021- | |
| 8 | 04050-13022 | PIN,COTTER | 1021- | |
| 9 | 01010-81035 | BOLT | 1021- | |
| 10 | 01580-11008 | NUT | 1021- | |
| 11 | 09450-00000 | CATCH | 1021- | |
| 12 | 09450-00002 | PIN | 1021- | |
| 13 | 04050-11610 | PIN,COTTER | 1021- | |
| 14 | 01010-81225 | BOLT | 1021- | |
| 15 | 01643-31232 | WASHER | 1021- |