| Item | Part No. | Part Name | Qty | Serial No. |
| 21T-26-00100 | SWING MACHINERY A.,FRONT | 10001- | ||
| 1 | 209-26-71212 | CASE | 10001- | |
| 2 | 06300-23130 | BEARING | 10001- | |
| 3 | 209-26-71360 | SPACER | 10001- | |
| 4 | 209-26-71341 | BEARING | 10001- | |
| 5 | 209-26-71230 | COVER | 10001- | |
| 6 | 01010-81030 | BOLT | 10001- | |
| 7 | 01643-31032 | WASHER | 10001- | |
| 8 | 209-26-71332 | OIL SEAL | 10001- | |
| 9 | 21T-26-67110 | SHAFT | 10001- | |
| 10 | 209-26-71240 | COUPLING | 10001- | |
| 11 | 209-26-71310 | PLATE | 10001- | |
| 12 | 205-32-51211 | BOLT | 10001- | |
| 13 | 208-27-61170 | CARRIER | 10001- | |
| 14 | 208-27-61140 | GEAR | 10001- | |
| 15 | 207-27-61230 | BEARING | 10001- | |
| 16 | 20Y-27-21250 | WASHER | 10001- | |
| 17 | 207-27-61250 | PIN | 10001- | |
| 18 | 20Y-27-21290 | PIN | 10001- | |
| 19 | 209-26-71160 | GEAR | 10001- | |
| 20 | 209-26-71190 | SPACER | 10001- | |
| 21 | 01011-61820 | BOLT | 10001- | |
| 22 | 01643-31845 | WASHER | 10001- | |
| 23 | 208-27-61131 | GEAR | 10001- | |
| 24 | 207-27-52270 | SPACER | 10001- | |
| 25 | 208-27-61350 | BUTTON | 11012- | |
| 207-27-61280 | BUTTON | 10001-11011 | ||
| 26 | 209-26-71321 | PLATE | 10001- | |
| 27 | 209-26-71180 | SPACER | 10001- |