| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 234-70-36540 | PLATE | 21001- | |
| 2 | 07000-05060 | O-RING | 21001- | |
| 3 | 234-70-36511 | GEAR | 23077- | |
| 3 | \0\234-70-36510 | GEAR | 21001-23076 | |
| 3A | 234-70-36590 | BUSHING | 23077- | |
| 4 | 07000-05070 | O-RING | 21001- | |
| 5 | 234-70-36520 | COUPLING | 21001- | |
| 6 | 238-70-00190 | SHIM ASS'Y | 21001- | |
| 6 | \6\ | SHIM, 0.5MM | 21001- | |
| 7 | 04080-06012 | HOLDER | 21001- | |
| 8 | 04081-06012 | LOCK | 21001- | |
| 9 | 01010-51235 | BOLT | 21001- | |
| 10 | 714-16-19730 | PLATE | .- | |
| 10 | 419-15-12310 | PLATE | 21001-. | |
| 11 | 235-70-15920 | DISC | 21001- | |
| 12 | 234-70-36530 | END,PLATE | 21001- | |
| 13 | 235-70-15790 | SPRING | 21001- | |
| 14 | 419-15-12140 | RING,SNAP | 21001- | |
| 15 | 235-70-15810 | COVER | 21001- | |
| 16 | 235-70-00190 | SHIM ASS'Y | 21001- | |
| 16 | \6\ | SHIM, 0.2MM | 21001- | |
| 16 | \6\ | SHIM, 0.5MM | 21001- | |
| 16 | \6\ | SHIM, 1.0MM | 21001- | |
| 16 | 235-70-15960 | SHIM, 0.1MM | .- | |
| 17 | 01010-50825 | BOLT | 21001- | |
| 18 | 01643-30823 | WASHER | 21001- | |
| 19 | 07040-11409 | PLUG | 21001- |