| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | COUNTERWEIGHT (SEE FIG. M4510-01A0 ) | A52001-- | ||
| 2 | 426-975-2111 | COUNTERWEIGHT (ADDITIONAL) | A52001-- | |
| 3 | 426-975-2121 | BOLT | A52001-- | |
| 4 | 01643-33690 | WASHER | A52001-- | |
| 5 | 01011-62470 | BOLT | A52001-- | |
| 6 | 426-09-11510 | WASHER | A52001-- | |
| 7 | 426-975-1130 | PIN | A52001-- | |
| 8 | 425-46-13130 | PIN, LINCH | A52001-- |