| Item | Part No. | Part Name | Qty | Serial No. |
| SERIAL NO. 80199 INDICATES D21A-7. THE OTHER MACHINES ARE AS FOLLOWS. | ||||
| D20A-7 = 80089 | ||||
| 1 | 104-B62-2321 | COVER | 80199- | |
| 2 | 103-A62-1811 | SEAL | 78604- | |
| 3 | 103-A62-1860 | SEAL | 78604- | |
| 4 | 103-B62-1890 | SEAL | 78604- | |
| 5 | 103-B62-1810 | SEAL | 78604- | |
| 6 | 103-B62-1820 | SEAL | 78604- | |
| 7 | 103-B62-1830 | SEAL | 78604- | |
| 8 | 103-B62-1840 | SEAL | 78604- | |
| 9 | 103-B62-1850 | SEAL | 78604- | |
| 10 | 103-B62-1860 | SEAL | 78604- | |
| 11 | 103-B62-2310 | COVER (WELDED) | 78604- | |
| 12 | 113-54-24190 | HINGE (WELDED) | 78604- | |
| 13 | 104-B62-1750 | SHEET | 78604- | |
| 14 | 01434-10830 | BOLT, WING | 78604- | |
| 15 | 01580-10806 | NUT | 78604- | |
| 16 | 103-B62-2260 | SHEET | 78604- | |
| 17 | 104-B62-2250 | SHEET | 78604- | |
| 18 | 104-B62-1731 | SEAL | 80199- | |
| 19 | 104-B62-1741 | SEAL | 80199- | |
| 20 | 113-B44-1230 | BOLT | 78604- | |
| 21 | 01643-31032 | WASHER | 78604- |