| Item | Part No. | Part Name | Qty | Serial No. |
| 421-40-22450 | COUPLING ASSEMBLY | A80001-UP- | ||
| 1 | 421-40-22460 | COUPLING | A80001-UP- | |
| 2 | 421-40-22470 | BOLT | A80001-UP- | |
| 3 | 421-40-22480 | WASHER | A80001-UP- | |
| 4 | 417-40-22131 | COLUMN ASSEMBLY | A80001-UP- | |
| 5 | (NSS) | SHAFT | A80001-UP- | |
| 6 | (NSS) | SEAL, OIL | A80001-UP- | |
| 7 | (NSS) | RING, SNAP | A80001-UP- | |
| 8 | (NSS) | RING, SNAP | A80001-UP- | |
| 9 | (NSS) | BEARING | A80001-UP- | |
| 10 | 417-40-A1120 | BRACKET | A80001-UP- | |
| 11 | 01435-01250 | BOLT | A80001-UP- | |
| 12 | 419-43-17920 | WASHER | A80001-UP- | |
| 13 | 419-43-17930 | CUSHION | A80001-UP- | |
| 14 | 417-62-13620 | CUSHION | A80001-UP- | |
| 15 | 417-54-13470 | SPACER | A80001-UP- | |
| 16 | 02010-70638 | BOLT | A80001-UP- | |
| 17 | 01643-31032 | WASHER | A80001-UP- |