Parts on group MCV(3/4, YELLOW COLOR, TYPE 1):
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| *. | @ | [1] | MAIN CONTROL VALVE | SEE 4090 |
| N2. | 31Q6-17620 | [1] | CASING B | |
| 15. | 31Q6-17740 | [1] | CONTROL VALVE-LOGIC | |
| 18. | 31Q6-17760 | [1] | POPPET-LOGIC | |
| 20. | 31Q6-17790 | [1] | ARM REGEN CUT ASSY | |
| 23. | 31Q6-17820 | [1] | PORT RELIEF VALVE | |
| 25. | 31Q6-17840 | [1] | POSI-NEGA CONTROL VLV | |
| 28. | 31Q6-18090 | [5] | PLUG | |
| 32. | 31N4-18090 | [5] | PLUG | |
| 33. | 31N4-18080 | [1] | PLUG | |
| 34. | 31N8-17550 | [2] | PLUG | |
| 35. | 31N8-17500 | [1] | PLUG | |
| 36. | 31Q6-17860 | [4] | COVER-SPRING | |
| 37. | 31Q6-17870 | [1] | COVER-SPRING | |
| 38. | 31Q6-17880 | [1] | COVER-SPOOL | |
| 44. | 31Q6-17910 | [2] | FLANGE-PORT PLUG | |
| 45. | 31Q6-17920 | [1] | PLATE | |
| 46. | 31Q6-18430 | [4] | POPPET | |
| 50. | 31Q6-18470 | [4] | SPRING | |
| 57. | 31Q6-17990 | [2] | PLUG | |
| 59. | S107-080254 | [12] | BOLT-SOCKET | |
| 60. | S107-120254 | [4] | BOLT-SOCKET | |
| 61. | S631-038004 | [3] | O-RING | |
| 62. | S631-015004 | [19] | O-RING | |
| 63. | S632-030004 | [14] | O-RING | |
| 64. | S632-050004 | [1] | O-RING | |
| 65. | 31Q6-18590 | [1] | O-RING | |
| N67. | S107-141554 | [10] | BOLT-SOCKET | |
| N68. | S107-100204 | [8] | BOLT-SOCKET | |
| N69. | 31N8-18980 | [6] | COVER 1 | |
| N70. | 31N8-18990 | [6] | GASKET 1 | |
| N71. | 31Q8-18910 | [1] | COVER 3 | |
| N72. | 31Q8-18920 | [1] | GASKET 3 | |
| N73. | S107-100154 | [24] | BOLT-SOCKET | |
| N74. | S017-120156 | [4] | BOLT-HEX | |
| N76. | 31N8-19450 | [3] | CAP-DUST | |
| N77. | 31N8-19460 | [2] | CAP-DUST | |
| N78. | 31N8-19410 | [1] | NAME PLATE | |
| N79. | 31N8-19490 | [2] | REVET-SCREW TYPE | |
| 80. | 31Q6-18770 | [1] | PLUG KIT | |
| N. | @ | [AR] | NOT SUPPLIED PARTS |