Parts on group MAIN CONTROL VALVE(1/3, TYPE 2,3):
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| *. | 31QA-17000 | [1] | MAIN CONTROL VALVE | TYPE 2 |
| *. | 31QA-17100 | [1] | MAIN CONTROL VALVE | TYPE 3 |
| 12. | 31QB-17720 | [2] | SPOOL KIT - BYPASS CUT1 | |
| 15. | 31QB-17810 | [1] | ARM REGEN CUT ASSY | TYPE 2 |
| 15. | 31QA-17811 | [1] | ARM REGEN CUT ASSY | TYPE 3 |
| 17. | 31QB-17740 | [1] | PORT RELIEF VALVE | |
| 18. | 31QB-17750 | [1] | PORT RELIEF VALVE | |
| 19. | 31QB-17760 | [4] | PORT RELIEF VALVE | |
| 20. | 31QB-17780 | [1] | PORT RELIEF VALVE | |
| 21. | 31QB-17790 | [1] | PORT RELIEF VALVE | |
| 22. | 31QA-17800 | [2] | RELIEF VALVE-NEGACON | |
| 24. | 31QB-17930 | [2] | PLUG ASSY-BY PASS | |
| 25. | 31QB-17940 | [1] | PLUG | |
| 26. | 31QB-17920 | [1] | PLUG | |
| 27. | 31N8-17550 | [1] | PLUG | |
| 28. | 31N4-18090 | [5] | PLUG | |
| 29. | 31N8-17500 | [11] | PLUG | |
| 30. | 31N4-18080 | [5] | PLUG | |
| 31. | 31N8-17540 | [1] | PLUG | |
| 43. | 31QA-18220 | [1] | POPPET | |
| 46. | 31QB-18240 | [2] | SPRING | |
| 49. | 31QB-18720 | [1] | SPRING | |
| 50. | 31QB-18730 | [1] | SPRING | |
| 51. | 31N8-18680 | [1] | PLUG | |
| 55. | S631-022004 | [4] | O-RING | |
| 56. | S631-010004 | [3] | O-RING | |
| 57. | S631-030004 | [10] | O-RING | |
| 61. | S109-201806 | [10] | BOLT-SOCKET | |
| 65. | S109-120206 | [4] | BOLT-SOCKET | |
| 66. | S107-120154 | [16] | BOLT-SOCKET | |
| 67. | S107-100154 | [12] | BOLT-SOCKET | |
| 68. | 31QB-18360 | [2] | SPRING SEAT-BC | |
| 70. | 31N8-19460 | [5] | CAP-DUST | |
| 73. | 31QB-19620 | [4] | COVER 1-1/4 | |
| 74. | 31QB-19630 | [4] | GASKET 1-1/4 | |
| 75. | 31QB-19640 | [3] | COVER 1 | |
| 76. | 31QB-19650 | [3] | GASKET 1 |