| Item | Part No. | Part Name | Qty | Serial No. |
| 705-12-28010 | PUMP ASS'Y,WORK EQUIPMENT | 12001- | ||
| 1 | (\7\705-17-01020) | BRACKET ASS'Y | 12001- | |
| 2 | (\7\705-17-28010) | CASE,GEAR | 12001- | |
| 3 | (\7\705-17-01120) | COVER ASS'Y | 12001- | |
| 4 | (\7\705-17-28410) | GEAR,DRIVE | 12001- | |
| 5 | (\7\705-17-28510) | GEAR,DRIVEN | 12001- | |
| 6 | 705-17-01610 | PLATE,SIDE | 12001- | |
| 7 | 705-17-01440 | RING,BACK-UP | 12001- | |
| 8 | 705-17-01470 | SEAL,RING | 12001- | |
| 9 | 705-17-01381 | O-RING | 12001- | |
| 10 | 704-17-01810 | SEAL,OIL | 12001- | |
| 11 | 705-17-01870 | PLATE | 12001- | |
| 12 | 04065-03515 | RING,SNAP | 12001- | |
| 13 | 705-17-02760 | BOLT | 12001- | |
| 14 | 01643-51232 | WASHER | 12001- | |
| 15 | 04020-00820 | PIN,DOWEL | 12001- |