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1ST BOOM

Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 21X-70-00100 | [1] | BOOM ASS'Y,1ST Komatsu China | ||
| ["SN: 1001-UP"] |$0. | ||||
| 2. | 20T-70-41121 | [2] | BUSHING Komatsu China | |
| ["SN: 1001-UP"] analogs:["3K4082622", "PZF3K4082622", "20T7025720", "20T7011160"] | ||||
| G-1. | 21X-70-X1110 | [1] | 1ST BOOM SEAL GROUP Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 3. | 07145-00050 | [2] | SEAL,DUST Komatsu OEM | 0.016 kg. |
| ["SN: 1001-UP"] analogs:["R0714500050"] | ||||
| 4. | 07020-00675 | [1] | FITTING,GREASE Komatsu China | 0.011 kg. |
| ["SN: 1001-UP"] analogs:["21D0989220", "37A099G004"] | ||||
| 5. | 09453-00002 | [1] | STOPPER Komatsu | 0.15 kg. |
| ["SN: 1001-UP"] | ||||
| 6. | 01580-11210 | [1] | NUT Komatsu | 0.03 kg. |
| ["SN: 1001-UP"] analogs:["801703210", "801920106"] | ||||
| G-2. | 21X-70-X1200 | [1] | BOOM PIN GROUP Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 7. | 21X-70-11240 | [1] | PIN Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 8. | 203-70-11210 | [1] | SPACER, 1.0MM Komatsu | 0.09 kg. |
| ["SN: 1001-UP"] analogs:["20U7031340"] | ||||
| 8. | 203-70-11220 | [1] | SPACER, 2.0MM Komatsu | 0.2 kg. |
| ["SN: 1001-UP"] analogs:["21Y7014760"] | ||||
| 8. | 203-70-34270 | [1] | SPACER, 0.5MM Komatsu | 0.05 kg. |
| ["SN: 1001-UP"] analogs:["20U7031330"] | ||||
| 9. | 21X-70-11310 | [1] | PLATE Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 10. | 01010-51225 | [2] | BOLT Komatsu | 0.074 kg. |
| ["SN: 1001-UP"] analogs:["0101081225", "01010B1225", "0101051222"] | ||||
| 11. | 01643-31232 | [2] | WASHER Komatsu | 0.027 kg. |
| ["SN: 1001-UP"] analogs:["0164371232", "0164381232", "802170003", "R0164331232", "0614331232"] | ||||
| 12. | 21X-70-11350 | [1] | PIN Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 13. | 20T-70-19130 | [2] | SPACER, 1.0MM Komatsu China | 0.026 kg. |
| ["SN: 1001-UP"] analogs:["20T7081710"] | ||||
| 14. | 01010-51635 | [1] | BOLT Komatsu | 0.088 kg. |
| ["SN: 1001-UP"] analogs:["0101061635", "801015185", "0101081635", "0101031635"] | ||||
| 15. | 20T-70-41160 | [1] | SPACER Komatsu China | |
| ["SN: 1001-UP"] analogs:["3K4097610", "PZF3K4097610", "20T6041160"] | ||||
| 16. | 21X-70-11230 | [1] | PIN Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 17. | 21X-70-11340 | [2] | SPACER, 1.0MM Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 19. | 20S-70-31180 | [1] | SPACER Komatsu | 0.02 kg. |
| ["SN: 1001-UP"] | ||||
| 20. | 21X-70-11180 | [1] | PIN Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 21. | 201-70-23140 | [2] | SPACER, 1.0MM Komatsu | 0.03 kg. |
| ["SN: 1001-UP"] analogs:["20T7081730"] | ||||
| 22. | 07020-00000 | [1] | FITTING,GREASE Komatsu China | 0.006 kg. |
| ["SN: 1001-UP"] analogs:["YM24761020000", "1756731361", "860010009", "070200000", "R0702000000", "0700000000"] | ||||
| G-3. | 21X-70-X1600 | [1] | CYLINDER COVER GROUP,BOOM Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 25. | 21X-70-11291 | [1] | BRACKET Komatsu China | |
| ["SN: 1400-UP"] analogs:["21X7011290"] | ||||
| 25. | 21X-70-11290 | [1] | BRACKET Komatsu China | |
| ["SN: 1001-1399"] analogs:["21X7011291"] | ||||
| 26. | 01010-50816 | [2] | BOLT Komatsu | 0.022 kg. |
| ["SN: 1001-UP"] analogs:["0101080816", "801015084"] | ||||
| 27. | 01643-30823 | [2] | WASHER Komatsu | 0.004 kg. |
| ["SN: 1001-UP"] analogs:["802070008", "802150008", "0160510818", "0164310823", "802170001", "01643A0823"] | ||||
| 28. | 21X-70-11410 | [2] | PAD Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 29. | 21X-70-11420 | [4] | COLLAR Komatsu China | |
| ["SN: 1001-UP"] | ||||
| 30. | 01010-50612 | [4] | BOLT Komatsu | 0.005 kg. |
| ["SN: 1001-UP"] analogs:["0101080612", "0101030612"] | ||||
| 31. | 01643-30623 | [4] | WASHER Komatsu | 0.002 kg. |
| ["SN: 1001-UP"] analogs:["0164370623"] | ||||
| 32. | 21X-70-11281 | [1] | COVER Komatsu China | |
| ["SN: 1400-UP"] analogs:["21X7011280"] | ||||
| 32. | 21X-70-11280 | [1] | COVER Komatsu China | |
| ["SN: 1001-1399"] analogs:["21X7011281"] | ||||
| 33. | 01010-51025 | [2] | BOLT Komatsu | 0.36 kg. |
| ["SN: 1001-UP"] analogs:["0101081025", "0101651025", "801015109"] | ||||
| 34. | 01643-31032 | [2] | WASHER Komatsu | 0.054 kg. |
| ["SN: 1001-UP"] analogs:["802150510", "0164331030", "0164381032", "0164371032", "0164331022", "0164321032", "0164301032", "6127212530", "802170002", "R0164331032"] | ||||
| 35. | 21X-63-02010 | [1] | CYLINDER ASS'Y,BOOM (SEE FIG.7051) Komatsu China | |
| ["SN: 1001-UP"] | ||||