| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-54-21520 | DOOR ASS'Y | 1001-1100 | ||
| 1 | 20Y-54-21310 | DOOR | 1001-1100 | |
| 2 | 20Y-54-12760 | SEAL | 1001-1100 | |
| 3 | 20Y-54-21340 | SHEET | 1001-1100 | |
| 4 | 20Y-54-21330 | SHEET | 1001-1100 | |
| 5 | 207-54-31870 | BRACKET | 1001-1100 | |
| 6 | 01010-51020 | BOLT | 1001-1100 | |
| 7 | 01643-31032 | WASHER | 1001-1100 | |
| 8 | 20B-54-12210 | SPRING | 1001-1100 | |
| 9 | 01220-40408 | SCREW | 1001-1100 | |
| 10 | 01641-20405 | WASHER | 1001-1100 | |
| 11 | 205-54-64140 | BAR | 1001-1100 | |
| 12 | 04050-13018 | PIN,COTTER | 1001-1100 | |
| 13 | 01641-21016 | WASHER | 1001-1100 | |
| 14 | 205-54-53550 | DOVE TAIL | 1001-1100 | |
| 15 | 01010-50616 | BOLT | 1001-1100 | |
| 16 | 01643-30623 | WASHER | 1001-1100 | |
| 17 | 01010-51225 | BOLT | 1001-1100 | |
| 18 | 20Y-54-12670 | WASHER | 1001-1100 |