| Item | Part No. | Part Name | Qty | Serial No. |
| (23E-15-00013) | TRANSMISSION ASS'Y | 4028- | ||
| (23E-15-00011) | TRANSMISSION ASS'Y | 4001-4027 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.2401 TO 2453. | ||||
| 1 | 23B-15-15810 | COVER | 4001- | |
| 2 | 07042-20211 | PLUG | 4001- | |
| 3 | 06120-02016 | BEARING | 4001- | |
| 4 | 144-15-29110 | SEAL,OIL | 4001- | |
| 5 | 238-15-25750 | LEVER | 4001- | |
| 6 | 04010-00300 | KEY | 4001- | |
| 7 | 144-15-25570 | WASHER | 4001- | |
| 8 | 232-15-15761 | LEVER | 4001- | |
| 9 | 01010-50850 | BOLT | 4001- | |
| 10 | 01602-20825 | WASHER,SPRING | 4001- | |
| 11 | 232-15-15770 | LEVER | 4001- | |
| 12 | 06120-01612 | BEARING | 4001- | |
| 13 | 232-15-15790 | WASHER | 4001- | |
| 14 | 232-15-15780 | SHAFT | 4001- | |
| 15 | 232-15-16270 | SPRING | 4001- | |
| 16 | 125-15-11461 | BOLT | 4001- | |
| 17 | 01580-11008 | NUT | 4001- | |
| 18 | 01602-21030 | WASHER,SPRING | 4001- | |
| 19 | 232-15-15840 | COVER | 4001- | |
| 20 | 232-15-15971 | GASKET (K1) | 4001- | |
| (\2\232-15-15970) | GASKET (K1) | (4001-4027) | ||
| 21 | 01010-51030 | BOLT | 4001- | |
| 22 | 01010-51065 | BOLT | 4001- | |
| 23 | 01602-21030 | WASHER,SPRING | 4001- | |
| 24 | 232-15-15830 | COVER | 4001- | |
| 25 | 232-15-15961 | GASKET (K1) | 4001- | |
| (\2\232-15-15960) | GASKET (K1) | (4001-4027) | ||
| 26 | 01010-51030 | BOLT | 4001- | |
| 27 | 01602-21030 | WASHER,SPRING | 4001- | |
| 28 | 23B-15-15951 | GASKET (K1) | 4001- | |
| (\2\23B-15-15950) | GASKET (K1) | (4001-4027) | ||
| 29 | 04020-01024 | PIN,DOWEL | 4001- | |
| 30 | 01010-51040 | BOLT | 4001- | |
| 31 | 01010-51030 | BOLT | 4001- | |
| 32 | 01602-21030 | WASHER,SPRING | 4001- | |
| 33 | 01643-31032 | WASHER | 4001- | |
| 34 | 23B-15-11810 | COVER | 4001- | |
| 35 | 01010-51025 | BOLT | 4001- | |
| 36 | 01643-31032 | WASHER | 4001- | |
| 37 | 23B-15-11820 | COUPLING | 4001- | |
| 38 | 07000-73028 | O-RING (K1) | 4001- |