| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 567-46-71203 | FRAME SEAT ASS'Y | 1601- | |
| 1 | 566-89-12130 | BRACKET,(WELD) | 1601- | |
| 1 | 567-89-75170 | BRACKET,(WELD) | 1601- | |
| 1 | 567-89-75190 | BRACKET,(WELD) | 1601- | |
| 1 | 01573-10205 | SEAT,(WELD) | 1601- | |
| 2 | 567-46-55220 | BUSHING,(WELD) | 1601- | |
| 3 | 596-50-21110 | BUSHING | 1601- | |
| 4 | 566-40-41430 | BUSHING | 1601- | |
| 5 | 566-52-6A210 | BUSHING | 1601- | |
| 6 | 502-50-12320 | PIN | 1601- | |
| 7 | 568-52-11170 | PLATE | 1601- | |
| 8 | 01010-81425 | BOLT | 1601- | |
| 9 | 01643-31445 | WASHER | 1601- | |
| 10 | 07020-00000 | FITTING,GREASE | 1601- |