| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21N-46-37102 | FRAME | 20726- | |
| 1 | \0\21N-46-37101 | FRAME | 20001-20725 | |
| 2 | 21N-46-31261 | BUSHING | 20001- | |
| 3 | 21N-46-31211 | COVER | 20001- | |
| 4 | 21N-46-31230 | GASKET | 20001- | |
| 5 | 01010-81230 | BOLT | 20001- | |
| 6 | 01643-31232 | WASHER | 20001- | |
| 7 | 21N-46-37321 | BRACKET | 20001- | |
| 8 | 01010-81225 | BOLT | 20001- | |
| 9 | 01643-31232 | WASHER | 20001- | |
| 10 | 21N-46-37280 | PLATE | 20001- | |
| 11 | 01010-81220 | BOLT | 20001- | |
| 12 | 01643-31232 | WASHER | 20001- | |
| 13 | 21N-03-32171 | SHEET | 20001- | |
| 14 | 21N-03-32192 | SHEET | 20001- | |
| 15 | 21N-03-32331 | SHEET | 20001- | |
| 16 | 21N-03-37491 | SHEET | 20001- | |
| 17 | 21N-03-37740 | SHEET | 20001- | |
| 18 | 21N-46-37410 | SHEET | 20001- | |
| 19 | 21N-46-37420 | SHEET | 20001- | |
| 20 | 21N-46-37330 | SHEET | 20001- |