| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | | Piston Pump, Related Parts | | |
| 2 | | Piston Pump, Inner Parts, No.1 Pump (1/14) (#65001-65181) | | |
| 3 | | Piston Pump, Inner Parts, No.1 Pump (1/14) (#65182-) | | |
| 4 | | Piston Pump, Inner Parts, No.1 Pump (2/14) | | |
| 5 | | Piston Pump, Inner Parts, No.1 Pump (3/14) | | |
| 6 | | Piston Pump, Inner Parts, No.1 Pump (4/14) (#65001-65181) | | |
| 7 | | Piston Pump, Inner Parts, No.1 Pump (4/14) (#65182-) | | |
| 8 | | Piston Pump, Inner Parts, No.1 Pump (5/14) | | |
| 9 | | Piston Pump, Inner Parts, No.1 Pump (6/14) | | |
| 10 | | Piston Pump, Inner Parts, No.1 Pump (7/14) | | |
| 11 | | Piston Pump, Inner Parts, No.1 Pump (8/14) | | |
| 12 | | Piston Pump, Inner Parts, No.1 Pump (9/14) | | |
| 13 | | Piston Pump, Inner Parts, No.1 Pump (10/14) | | |
| 14 | | Piston Pump, Inner Parts, No.1 Pump (11/14) | | |
| 15 | | Piston Pump, Inner Parts, No.1 Pump (12/14) | | |
| 16 | | Piston Pump, Inner Parts, No.1 Pump (13/14) | | |
| 17 | | Piston Pump, Inner Parts, No.1 Pump (14/14) | | |
| 18 | | Piston Pump, Connecting Parts | | |
