| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 2692-8-47100 | PUMP ASS'Y,HST | 5001-5900 | |
| 2 | 01010-81025 | BOLT | 5001-5900 | |
| 3 | 01602-21030 | WASHER,SPRING | 5001-@ | |
| 4 | 01640-21016 | WASHER | 5001-5900 | |
| 5 | 2693-3-41510 | BRACKET | 5001-5900 | |
| 6 | 01010-81025 | BOLT | 5001-@ | |
| 7 | 01602-21030 | WASHER,SPRING | 5001-@ | |
| 8 | 2692-3-11330 | COUPLING | 5001-@ | |
| 9 | 01252-60830 | BOLT | 5001-@ | |
| 10 | 2692-3-41340 | BOSS | 5001-5900 | |
| 11 | 265-14-08012 | SCREW | 5001-@ | |
| 12 | 01252-60830 | BOLT | 5001-@ | |
| 13 | 2692-3-41310 | PULLEY | 5001-5900 | |
| 14 | 01010-51025 | BOLT | 5001-5900 | |
| 15 | 01602-21030 | WASHER,SPRING | 5001-5900 | |
| 16 | 2692-2-41610 | WASHER | 5001-5900 |