| Item | Part No. | Part Name | Qty | Serial No. |
| (20D-14-00023) | TRANSMISSION ASS'Y | 3501- | ||
| 1 | 20D-14-41510 | SHAFT | 3501- | |
| 2 | 362-15-13270 | PLATE | 3501- | |
| 3 | 20B-09-17110 | O-RING | 3501- | |
| 4 | 01050-51295 | BOLT | 3501- | |
| 5 | 01643-31232 | WASHER | 3501- | |
| 6 | 20D-14-41610 | COUPLING | 3501- | |
| 7 | 20G-14-12260 | CAGE | 3501- | |
| 8 | 07000-02110 | O-RING | 3501- | |
| 9 | 01010-51030 | BOLT | 3501- | |
| 10 | 01602-21030 | WASHER,SPRING | 3501- | |
| 11 | 07012-10058 | SEAL,OIL | 3501- | |
| 12 | 06044-00309 | BEARING,ROLLER | 3501- | |
| 13 | 20G-14-12490 | SLIDER | 3501- | |
| 14 | 20G-14-12230 | COLLAR | 3501- | |
| 15 | 20B-09-11120 | BEARING | 3501- | |
| 16 | 20G-14-12270 | COLLAR | 3501- | |
| 17 | 20D-14-41380 | GEAR | 3501- | |
| 18 | 20G-14-12480 | GEAR | 3501- | |
| 19 | 20G-14-12220 | GEAR | 3501- | |
| 20 | 20D-14-41340 | GEAR | 3501- | |
| 21 | 20D-14-41620 | COUPLING | 3501- | |
| 22 | 20B-14-22310 | COLLAR | 3501- | |
| 23 | 20G-14-12280 | CAGE | 3501- | |
| 24 | 07012-10058 | SEAL,OIL | 3501- | |
| 25 | 07000-02110 | O-RING | 3501- | |
| 26 | 04020-01024 | PIN,DOWEL | 3501- | |
| 27 | 01010-51035 | BOLT | 3501- | |
| 28 | 01602-21030 | WASHER,SPRING | 3501- | |
| 29 | 06040-06211 | BEARING,BALL | 3501- | |
| 30 | 20G-14-12240 | SLIDER | 3501- | |
| 31 | 20D-14-41471 | COVER | 3501- | |
| 32 | 01090-51035 | BOLT | 3501- | |
| 33 | 113-15-21260 | WASHER | 3501- | |
| 34 | 07002-01023 | O-RING | 3501- |