GNB7-2-AI Repair Parts Diagram & Parts List
Burks GNB7-2-AI Frame Mounted End Suction Pump, Close Coupled. All Iron, 2 1/2" Suction & 2" Discharge & Carbon / Ceramic / SS Buna-N Shaft Seal.
Exploded-view parts diagram and complete parts list for the GNB7-2-AI. Select a callout number on the drawing to identify each part, check the parts list below, and order genuine Burks repair parts from PumpCatalog.
View the GNB7-2-AI product page
Burks GNB Centrifugal Pump Repair Parts 2018
| Item | Part number | Description | Qty |
|---|---|---|---|
| 1 | 22153-B | 22153-B Burks Pump Repair Part | 1 |
| 2 | 00158 | 00158 Burks Pump Repair Part | 6 |
| 3 | 20424 | 20424 Burks Pump Repair Part | 8 |
| 4 | 15-6-6-BUR | Nut - GNB7/GNB9 | 8 |
| 5 | 021077 | Washer | 8 |
| 6 | 125857-200-BUR | O-Ring Gasket - Buna-N (Std) | 1 |
| 7 | 09915-A | 09915-A Burks Pump Repair Part | 1 |
| 8 | 20420-A | 20420-A Burks Pump Repair Part | 1 |
| 9 | 1-529-1-BUR | Cap Screw - SS | 1 |
| 10 | 22105-A | 22105-A Burks Pump Repair Part | 1 |
| 11 | 22080 | 22080 Burks Pump Repair Part | 1 |
| 12 | 23014 | 23014 Burks Pump Repair Part | 1 |
| 13 | 22063-A | 22063-A Burks Pump Repair Part | 1 |
| 14 | 22083 | 22083 Burks Pump Repair Part | 1 |
| 15 | 09917 | 09917 Burks Pump Repair Part | 1 |
| 16 | 20419-BUR | Adapter-GNB7 | 1 |
| 17 | 04236-A | 04236-A Burks Pump Repair Part | 1 |
| 18 | 1-67-6 | 1-67-6 | 8 |
| 19 | 22083 | 22083 Burks Pump Repair Part | 1 |
| 20 | 09918 | 09918 Burks Pump Repair Part | 1 |
| 21 | 20967 | 20967 Burks Pump Repair Part | 1 |
| 23 | 20998 | 20998 Burks Pump Repair Part | 2 |
| 24 | 21001 | 21001 Burks Pump Repair Part | 1 |
| 25 | 052935-BUR | Bearing, Inboard | 1 |
| 26 | 20968 | 20968 Burks Pump Repair Part | 1 |
| 27 | 1-156-6 | 1-156-6 Burks Pump Repair Part | 2 |
| 28 | 030650-BUR | Retaining Ring | 1 |
| 29 | 20977 | 20977 Burks Pump Repair Part | 1 |
| 30 | 03234 | 03234 Burks Pump Repair Part | 1 |
| 31 | 0003131 | Grease Fitting | 2 |
| 32 | Q20-3-E4 | Flat Washer | 4 |
| Alt Gasket-14 | 09933 | 09933 Burks Pump Repair Part | 1 |
| Alt Gasket-19 | 09911 | 09911 Burks Pump Repair Part | 1 |
| Alt Gasket-6 | 20418 | 20418 Burks Pump Repair Part | 1 |
| Power Frame Assy | 21062 | 21062 Burks Pump Repair Part | 1 |