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Major Repair Kit, 1376K-10
Major Repair Kit includes; O-rings, gaskets, mechanical shaft seals, Valves, cast iron Vanes, v-belts, & other components for major overhaul. Used on Pump Models 1376N
General product classifications
| Brand | Welch |
| Family | Chemstar |
| Pump models | 1376N |
| Category | Repair Kits |
| Subcategory | Major Kit |
| Country of origin | US |
| Manual page | WELCH-103 |
| Part number alternatives | 23W-1376NC-VV |
| PART NUMBER | DESCRIPTION | QUANTITY |
|---|---|---|
| 618314A | Valve | 4 |
| 412158 | Valve Spring | 4 |
| 618315A | Spacer, Block, Valve | 2 |
| 79135 | O-Ring,Viton,10.5 X 2 MM | 1 |
| 40015 | O-Ring,Buna,7.65 X 1.78 MM | 1 |
| 660304 | O-Ring,Aflas,36.17 x 2.62 mm | 2 |
| 412153S | Pressure Relief Valve | 1 |
| 612159A | O-Ring,Viton,18.72 X 2.62 MM | 1 |
| 620118 | O-Ring,SHAPED,#013 | 2 |
| 619284A | O-Ring,Viton,24.99 X 3.53 MM | 2 |
| 411684 | Vane, 2nd Stage - Cast Iron | 2 |
| 411487 | Vane, 2nd Stage - Cast Iron | 2 |
| 412154S | Pressure Relief Valve | 1 |
| 4401200 | Steel Ball | 1 |
| 410613 | Woodruff Key, Cut | 2 |
| 618559A | Vane Spring Pin | 6 |
| 410696 | Spring Holder | 3 |
| 410508 | Thrust Washer | 1 |
| 618279B | Oil Case Gasket, Viton | 2 |
| 410624 | Woodruff Key, Cut | 1 |
| 411692 | Air Filter | 1 |
| 618278A | Intake Cover Gasket, Viton | 1 |
| 410713 | V-Belt | 1 |
| 410643 | Shaft Seal Gasket | 1 |
| 1401D | Mechanical Shaft Seal with Screws, 0.750" | 1 |
Major Repair Kit includes; O-rings, gaskets, mechanical shaft seals, Valves, cast iron Vanes, v-belts, & other components for major overhaul. Used on Pump Models 1376N
General product classifications
| Brand | Welch |
| Family | Chemstar |
| Pump models | 1376N |
| Category | Repair Kits |
| Subcategory | Major Kit |
| Country of origin | US |
| Manual page | WELCH-103 |
| Part number alternatives | 23W-1376NC-VV |
| PART NUMBER | DESCRIPTION | QUANTITY |
|---|---|---|
| 618314A | Valve | 4 |
| 412158 | Valve Spring | 4 |
| 618315A | Spacer, Block, Valve | 2 |
| 79135 | O-Ring,Viton,10.5 X 2 MM | 1 |
| 40015 | O-Ring,Buna,7.65 X 1.78 MM | 1 |
| 660304 | O-Ring,Aflas,36.17 x 2.62 mm | 2 |
| 412153S | Pressure Relief Valve | 1 |
| 612159A | O-Ring,Viton,18.72 X 2.62 MM | 1 |
| 620118 | O-Ring,SHAPED,#013 | 2 |
| 619284A | O-Ring,Viton,24.99 X 3.53 MM | 2 |
| 411684 | Vane, 2nd Stage - Cast Iron | 2 |
| 411487 | Vane, 2nd Stage - Cast Iron | 2 |
| 412154S | Pressure Relief Valve | 1 |
| 4401200 | Steel Ball | 1 |
| 410613 | Woodruff Key, Cut | 2 |
| 618559A | Vane Spring Pin | 6 |
| 410696 | Spring Holder | 3 |
| 410508 | Thrust Washer | 1 |
| 618279B | Oil Case Gasket, Viton | 2 |
| 410624 | Woodruff Key, Cut | 1 |
| 411692 | Air Filter | 1 |
| 618278A | Intake Cover Gasket, Viton | 1 |
| 410713 | V-Belt | 1 |
| 410643 | Shaft Seal Gasket | 1 |
| 1401D | Mechanical Shaft Seal with Screws, 0.750" | 1 |