| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 273-22-11160 | HOUSING | 20003- | |
| 2 | 236-22-21120 | COVER | 20003- | |
| 3 | 04020-00820 | PIN,DOWEL | 20003- | |
| 4 | 01126-51480 | STUD | 20003- | |
| 5 | 01590-11416 | NUT | 20003- | |
| 6 | 04050-13028 | PIN,COTTER | 20003- | |
| 7 | 236-22-21140 | PLATE | 20003- | |
| 8 | 236-22-21150 | LOCK | 20003- | |
| 9 | 01010-50812 | BOLT | 20003- | |
| 10 | 236-22-23122 | CAGE | 20003- | |
| 11 | 07000-15140 | O-RING | 20003- | |
| 12 | 236-22-23173 | COVER | 20003- | |
| 13 | 07000-12145 | O-RING | 20003- | |
| 14 | 236-22-05010 | SHIM ASS'Y | 20003- | |
| 14 | \6\ | SHIM, 0.5MM | 20003- | |
| 14 | \6\ | SHIM, 0.2MM | 20003- | |
| 14 | \6\ | SHIM, 0.1MM | 20003- | |
| 15 | 01010-51245 | BOLT | 20003- | |
| 16 | 01643-31232 | WASHER | 20003- | |
| 17 | 07000-15290 | O-RING | 20003- | |
| 18 | 04020-01434 | PIN,DOWEL | 20003- | |
| 19 | 01010-51230 | BOLT | 20003- | |
| 20 | 01643-31232 | WASHER | 20003- |