| Item | Part No. | Part Name | Qty | Serial No. |
| 202-70-00521 | ARM ASS'Y | 2593- | ||
| \0\202-70-00520 | ARM ASS'Y | 2301-2592 | ||
| 1 | \6\ | ARM | 2301- | |
| 21K-70-12190 | BOSS (WELDED) | 2301- | ||
| 2 | 203-70-42190 | BUSHING | 1601- | |
| 3 | 203-70-33150 | BUSHING | 1601- | |
| 4 | 203-70-42182 | BUSHING | 2593- | |
| 203-70-42181 | BUSHING | 1862-2592 | ||
| 5 | 07145-00070 | SEAL,DUST | 1601- | |
| 6 | 203-70-33210 | SEAL,DUST | 1601- | |
| 7 | 07020-00900 | FITTING,GREASE | 1601- | |
| 8 | 07020-00000 | FITTING,GREASE | 1601- | |
| 9 | 203-70-42121 | PIN | 1601- | |
| 10 | 07020-00675 | FITTING,GREASE | 1601- | |
| 11 | 202-70-52121 | PIN | 1601- | |
| 12 | 205-70-66580 | PLATE | 1601- | |
| 13 | 01010-51230 | BOLT | 1601- | |
| 14 | 01643-31232 | WASHER | 1601- | |
| 15 | 203-70-41460 | SPACER¤ 1.0MM | 2301- | |
| 203-70-41470 | SPACER¤ 2.0MM | 2301- | ||
| 16 | 202-70-48460 | SPACER¤ 1.0MM | 2301- |