Craftsman
Water Pump

Model # 471461121 Official Craftsman portable self-powered pumping unit

Here are the diagrams and repair parts for Official Craftsman 471461121 portable self-powered pumping unit, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 68 parts  |

Hose Clamp 5051010
#11

Engine diagram

Hose clamp

Part #5051010

The manufacturer no longer makes this part, and there's no substitute part

Hose Clamp 5051005
#17

Engine diagram

Hose clamp

Part #5051005

The manufacturer no longer makes this part, and there's no substitute part

Hex Head Bolt, 5/16-18 X 3/4-in, 5-pack STD523107
#30

Pump diagram

Hex head bolt, 5/16-18 x 3/4-in, 5-pack

Part #STD523107

The manufacturer no longer makes this part, and there's no substitute part

Lock Washer, 5/16-in, 8-pack STD551131
#2

Pump diagram

Lock washer, 5/16-in, 8-pack

Part #STD551131

The manufacturer no longer makes this part, and there's no substitute part

Pump 5270766
#8

Engine diagram

Pump

Part #5270766

The manufacturer no longer makes this part, and there's no substitute part

Plated Lock Washer, 1/4-in STD551125
#22

Pump diagram

Plated lock washer, 1/4-in

Part #STD551125

The manufacturer no longer makes this part, and there's no substitute part

Bypass Hose 5020080
#18

Engine diagram

Bypass hose

Part #5020080

The manufacturer no longer makes this part, and there's no substitute part

Packing Cup 5097001
#16

Pump diagram

Packing cup

Part #5097001

The manufacturer no longer makes this part, and there's no substitute part

Gasket 5072013
#19

Pump diagram

Gasket

Part #5072013

The manufacturer no longer makes this part, and there's no substitute part

Crankshaft 5060003
#25

Pump diagram

Crankshaft

Part #5060003

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas cooktops

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty
Time required
 30 minutes or less

Articles and videos for gas cooktops

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

How to clean grates and burners on a gas cooktop video

How to clean grates and burners on a gas cooktop video

Find out how to clean the grates and burners on your gas cooktop.…