| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (20Y-977-2120) | HEATER ASS'Y,(SEE FIG.Y1977-01A0) | 47703- | |
| 2 | 01010-81020 | BOLT | 57000- | |
| 3 | 01643-31032 | WASHER | 47703- | |
| 4 | 203-977-6121 | COVER | 51514- | |
| 5 | 01010-81020 | BOLT | 57000- | |
| 6 | 01643-31032 | WASHER | 51514- | |
| 7 | 203-977-6140 | SEAL | 47571- | |
| 8 | 203-54-62940 | SEAL | 47571- |