| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-46-K1900 | FRAME,REVOLVING | K20572-K20905 | |
| 2 | 205-30-71181 | COVER | K20001-@ | |
| 3 | 205-30-71191 | GASKET | K20001-@ | |
| 4 | 01010-51230 | BOLT | K20001-@ | |
| 5 | 01643-31232 | WASHER | K20001-@ | |
| 6 | 20Y-46-11560 | CAP | K20572-@ | |
| 7 | 20Y-46-K1680 | COUNTER WEIGHT ASS'Y | K20572-K20905 | |
| 20Y-46-K1352 | WEIGHT,COUNTER | K20572-K20905 | ||
| 20Y-46-K1241 | WEIGHT | K20572-K20905 | ||
| 8 | 206-46-K1430 | SHEET | K20572-@ | |
| 9 | 206-46-K1570 | SHEET | K20572-@ | |
| 10 | 205-54-K5371 | WASHER | K20572-@ | |
| 11 | 205-54-K5320 | CAP | K20572-@ | |
| 12 | 207-46-12141 | BOLT | K20001-@ | |
| 13 | 01643-32780 | WASHER | K20001-@ | |
| 14 | 20Y-46-11410 | PLATE¤ 1.6MM | K20001-@ | |
| 15 | 20Y-46-K1650 | PLATE | K20572-@ |