| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 23B-807-1210 | HEATER UNIT ASS'Y,(MODIFIED PARTS) | 5001-5500 | |
| 2 | 23B-807-1230 | FRAME,FLOOR (MODIFIED PARTS) | 5001-5500 | |
| 3 | 01010-51016 | BOLT | 5001-5500 | |
| 4 | 01643-31032 | WASHER | 5001-5500 | |
| 5 | 232-817-1620 | SWITCH,HEATER | 5001-5500 | |
| 6 | 232-817-1380 | WIRE ASS'Y | 5001-5500 | |
| 7 | 01010-50610 | BOLT | 5001-5500 | |
| 8 | 01643-30623 | WASHER | 5001-5500 |