| Item | Part No. | Part Name | Qty | Serial No. |
| 21W-973-0512 | ARM ASS'Y | 26100- | ||
| ARM ASS'Y | 25618-26099 | |||
| 21W-973-0510 | ARM ASS'Y | 22001-25617 | ||
| 1 | \6\ | ARM | 26100- | |
| 1 | \6\ | ARM (YELLOW) | 22001-26099 | |
| 2 | 21W-70-41651 | BUSHING | 25618- | |
| 2 | \0\21W-70-41650 | BUSHING | 22001-25617 | |
| 3 | 20X-70-22140 | BUSHING | 22001- | |
| 4 | 21W-70-41361 | BUSHING | 25618- | |
| 4 | \0\21W-70-41360 | BUSHING | 22001-25617 | |
| 5 | 07020-00900 | FITTING,GREASE | 22001- | |
| 6 | 07020-00000 | FITTING,GREASE | 22001- | |
| 7 | 21W-70-42121NK | BRACKET | 26100- | |
| 7 | 21W-70-42121SA | BRACKET (YELLOW) | 22001-26099 | |
| 8 | 21W-70-42141 | CUSHION | 22001- | |
| 9 | 01010-81225 | BOLT | 22001- | |
| 10 | 01643-31232 | WASHER | 22001- | |
| 11 | 07145-00065 | SEAL,DUST | 22001- | |
| 12 | 21W-70-41430 | SEAL,DUST | 22001- | |
| 13 | 130-09-12931 | SEAL,DUST | 22001- | |
| 14 | 21W-70-21291NK | PIN | 26100- | |
| 14 | 21W-70-21291SA | PIN (YELLOW) | 22001-26099 | |
| 15 | 205-70-66580 | PLATE | 26100- | |
| 15 | 21W-70-11310SA | PLATE (YELLOW) | 22001-26099 | |
| 16 | 01010-81230 | BOLT | 22001- | |
| 17 | 01643-31232 | WASHER | 22001- | |
| 18 | 21W-70-41490 | SHIM, 4.0MM | 22001- | |
| 19 | 21W-70-21211 | PIN | 22001- | |
| 20 | 04082-00212 | LOCK | 22001- | |
| 21 | 01010-81230 | BOLT | 22001- | |
| 22 | 01643-31232 | WASHER | 22001- | |
| 23 | 21W-70-21440 | SHIM, 3.0MM | 22001- |