Parts on group MAIN CONTROL VALVE:
| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| *. | 31L7-00021 | [1] | MAIN CONTROL VALVE | |
| 1. | 1058 | [2] | NUT-SPECIAL | |
| 2. | 11120 | [1] | PLUG | |
| K2-1. | 3183 | [1] | O-RING | |
| K3. | 1343 | [3] | O-RING | |
| K4. | 3285 | [3] | O-RING | |
| 5. | 3385 | [2] | SCREW-CAP | |
| 6. | 3393 | [1] | PLUG | |
| K7. | 3394 | [1] | O-RING | |
| K8. | 41-020 | [4] | O-RING | |
| 9. | 4628 | [2] | SPRING | |
| 10. | 51055-16 | [1] | MAIN RELIEF VALVE | |
| 101. | 40-012 | [1] | O-RING | |
| 102. | 43-113 | [1] | O-RING | |
| 103. | 4574-B | [2] | RING-BACK UP | |
| N104. | 50141 | [1] | SPRING | |
| N105. | 50424-1 | [1] | POPPET | |
| N106. | 50617 | [1] | SPRING | |
| N107. | 5067-B | [1] | RING-BACK UP | |
| N108. | 50823 | [1] | SPRING | |
| N109. | 51064 | [1] | PLUG-ADJUST | |
| N1010. | 51065 | [1] | NUT-SPECIAL | |
| N1011. | 51066 | [1] | NUT-LOCK | |
| N1012. | 51068 | [1] | POPPET | |
| N1013. | 51069 | [1] | POPPET | |
| N1014. | 51070 | [1] | PLUG | |
| 1015. | 51071 | [1] | BODY | |
| 1016. | 52713-10 | [1] | SHIM | |
| 1017. | 53-912 | [2] | O-RING | |
| N1018. | 53711 | [1] | PISTON | |
| 1019. | 51799-1 | [1] | SEAL&SPRING KIT(2-5,7,8) | SEE NOTE | 
| 11. | 51650-4 | [3] | RELIEF VALVE-PORT | |
| 111. | 43-010 | [1] | O-RING | |
| 112. | 43-013 | [1] | O-RING | |
| N113. | 5056-5 | [1] | SCREW-ADJUST | |
| N114. | 51539-1 | [1] | NUT-SPECIAL | |
| N115. | 52050-1 | [1] | PLUG | |
| N116. | 52051-1 | [1] | POPPET | |
| N117. | 52052-1 | [1] | PISTON | |
| N118. | 52053 | [1] | POPPET | |
| N119. | 52055-1 | [1] | POPPET | |
| N1110. | 52056-1 | [1] | BODY | |
| N1111. | 52059 | [1] | SPRING | |
| N1112. | 52060-B | [1] | RING-BACK UP | |
| N1113. | 52061 | [1] | SPRING | |
| N1114. | 52062 | [1] | SPRING | |
| 1115. | 53-903 | [1] | O-RING | |
| N1116. | 53-910 | [2] | O-RING | |
| N1117. | 5331-B | [1] | RING-BACK UP | |
| 1118. | 5321-2 | [1] | KIT-SEAL & SPRING | SEE NOTE | 
| 12. | 53346 | [1] | SPACER | |
| 13. | 53347 | [5] | WASHER-FLAT | |
| 14. | 53351 | [2] | SCREW-SHOULDER | |
| 15. | 53439 | [2] | CAP SCREW-SOC,HD | |
| 16. | 5475 | [1] | ANTI VOID ASSY | |
| 17. | 55000 | [4] | RETAINER | |
| 18. | 55001 | [1] | CAP-SPOOL | |
| 19. | 55003-5 | [3] | CAP-SPOOL | |
| 20. | 55119 | [4] | CAP SCREW-SOC.HD | |
| 21. | 55251 | [2] | RETAINER-CAP,SPOOL | |
| 22. | 55251-1 | [1] | RETAINER-CAP,SPOOL | |
| 23. | 55361 | [1] | SCREW-SHOULDER | |
| 24. | 55449 | [1] | WASHER-FLAT | |
| 25. | 55450 | [1] | SPACER | |
| 26. | 55452 | [1] | SPRING | |
| 27. | 55453 | [1] | SPRING | |
| N28. | 55458 | [1] | SPOOL | BUCKET | 
| N29. | 55459 | [1] | SPOOL | BOOM | 
| 30. | 55461 | [1] | SPRING | |
| 31. | 55462 | [1] | SPRING | |
| K32. | 55490-B | [1] | RING-BACK UP | |
| 33. | 6001-D108 | [1] | INLET SECTION ASSY | SEE NOTE | 
| N33-1. | 6004-D82 | [1] | HOUSING-INLET | |
| 34. | 6002-V76 | [1] | SPOOL SECTION ASSY | SEE NOTE | 
| N34-1. | 6005-V30 | [1] | HOUSING-SPOOL | |
| 35. | 6002-W36 | [1] | SPOOL SECTION ASSY | SEE NOTE | 
| N35-1. | 6005-W23 | [1] | HOUSING-SPOOL | |
| 36. | 6003-E2 | [1] | OUTLET SECTION ASSY | SEE NOTE | 
| N36-1. | 6006-E2 | [1] | HOUSING-OUTLET | |
| 37. | 6023 | [2] | POPPET | |
| 38. | 6024-42 | [2] | ROD-TIE | |
| 39. | 6027-42 | [1] | ROD-TIE | |
| 40. | 6028 | [4] | NUT-SPECIAL | |
| K . | 60264 | [1] | SEAL KIT | |
| N . | @ | [AR] | NOT INDIVIDUALLY SUPPLIED | 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 