| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20E-966-K121 | ARM ASS'Y,UPPER | K40001- | |
| 2 | 203-70-42182 | BUSHING | K40001- | |
| 3 | 203-70-33210 | SEAL,DUST | K40001- | |
| 4 | 203-70-56150 | BUSHING | K40001- | |
| 5 | 203-70-33210 | SEAL,DUST | K40001- | |
| 6 | 07020-00000 | FITTING,GREASE | K40001- | |
| 7 | 202-966-7240 | PLUG,DUST | K40001- | |
| 8 | 07002-05234 | O-RING | K40001- | |
| 9 | 202-966-7280 | SEAL,DUST | K40001- | |
| 10 | 20E-966-K490 | ARM ASS'Y,LOWER | K40001- | |
| 11 | 203-70-56130 | BUSHING | K40001- | |
| 12 | 07145-00070 | SEAL,DUST | K40001- | |
| 13 | 07020-00900 | FITTING,GREASE | K40001- | |
| 14 | 202-966-7501 | CIRCLE,SWING | K40001- | |
| 15 | 04020-01842 | PIN | K40001- | |
| 16 | 202-966-7580 | BOLT | K40001- | |
| 17 | 01010-B2070 | BOLT | K40001- | |
| 18 | 01643-32260 | WASHER | K40001- | |
| 19 | 01011-B2225 | BOLT | K40001- |