| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (418-T42-1110) | HEATER UNIT | 10050-@ | |
| 427-963-1260 | BOX ASS'Y | 10050-10499 | ||
| 2 | 427-963-1271 | BOX | .-10499 | |
| 2 | \0\427-963-1270 | BOX | 10050-. | |
| 3 | 425-963-1210 | BRACKET | 10050-@ | |
| 4 | 01010-50820 | BOLT | 10050-10499 | |
| 5 | 01643-30823 | WASHER | 10050-10499 | |
| 6 | 425-963-1170 | DAMPER ASS'Y | 10050-@ | |
| 7 | 01010-50820 | BOLT | 10050-10499 | |
| 8 | 01643-30823 | WASHER | 10050-10499 | |
| 9 | 425-963-1160 | BLOWER ASS'Y | 10050-@ | |
| 10 | 425-963-2410 | MOTOR ASS'Y | 10050-@ | |
| 11 | 425-963-2420 | PACKING | 10050-@ | |
| 12 | 425-963-2440 | FAN,BLOWER | 10050-@ | |
| 13 | 425-963-2430 | RESISTOR,BLOWER | 10050-@ | |
| 14 | 425-963-1180 | DUCT | 10050-@ | |
| 15 | 425-54-12542 | COVER | 10050-10499 | |
| 16 | 425-54-12960 | SCREW | 10050-10499 | |
| 17 | 423-T43-1430 | FILTER | 10050-10499 | |
| 18 | 01220-40820 | SCREW | 10050-@ | |
| 19 | 01643-30823 | WASHER | 10050-10499 | |
| 20 | 01580-10806 | NUT | 10050-10499 | |
| 21 | 421-07-12312 | FILTER | 10050-@ | |
| 22 | 426-07-11310 | HOLDER | 10050-@ | |
| 23 | 01540-20840 | NUT,WING | 10050-@ | |
| 24 | 01643-30823 | WASHER | 10050-@ | |
| 25 | 01010-51220 | BOLT | 10050-10499 | |
| 26 | 01643-31232 | WASHER | 10050-10499 | |
| 27 | 01010-51225 | BOLT | 10050-10499 | |
| 28 | 01010-51265 | BOLT | 10050-10499 | |
| 29 | 01643-31232 | WASHER | 10050-10499 | |
| 30 | 01010-51225 | BOLT | 10050-10499 | |
| 31 | 01643-31232 | WASHER | 10050-10499 |