| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 417-971-2120 | GUARD | A81001-UP- | |
| 2 | 01435-01040 | BOLT | A81001-UP- | |
| 3 | 01435-01025 | BOLT | A81001-UP- | |
| 4 | 415-64-13120 | WASHER | A81001-UP- | |
| 5 | 01584-01008 | NUT | A81001-UP- | |
| 6 | 417-971-2130 | PLATE | A81001-UP- | |
| 7 | 01435-01020 | BOLT | A81001-UP- | |
| 8 | FRAME, REAR - WITH STANDARD COUNTERWEIGHT (SEE FIG. J4120-01A0) | A81001-UP- | ||
| OR | ||||
| 8 | FRME, REAR - WITH ADDITIONAL COUNTERWEIGHT (SEE FIG. J4120-01A1) |