| Item | Part No. | Part Name | Qty | Serial No. |
| 561-22-00070 | CASE ASS'Y | 1021- | ||
| 1 | 561-22-61511 | CASE | 1021- | |
| 2 | 561-22-61521 | CASE | 1021- | |
| 3 | 568-22-11960 | BEARING | 1021- | |
| 4 | 01011-62460 | BOLT | 1021- | |
| 5 | 01643-32460 | WASHER | 1021- | |
| 6 | 01010-62480 | BOLT | 1021- | |
| 7 | 01643-32460 | WASHER | 1021- | |
| 8 | 561-22-61410 | SHAFT | 1021- | |
| 561-88-48340 | PINION ASS'Y | 1021- | ||
| 9 | 561-88-48350 | PINION | 1021- | |
| 10 | 561-88-68850 | BEARING | 1021- | |
| 11 | 561-88-68440 | SLEEVE | 1021- | |
| 12 | 561-88-68990 | NUT | 1021- | |
| 13 | 565-22-11991 | PIN | 1021- | |
| 14 | 561-22-61431 | GEAR | 1021- | |
| 15 | 561-22-61530 | WASHER | 1021- | |
| 16 | 561-22-61990 | PIN | 1021- | |
| 17 | 01010-62485 | BOLT | 1021- | |
| 18 | 01643-32460 | WASHER | 1021- | |
| 19 | 562-22-12920 | O-RING | 1021- | |
| 20 | 04020-01842 | PIN | 1021- |