Porter Cable
Power Nailer

Model # DA250A Official Porter Cable finish nailer

Here are the diagrams and repair parts for Official Porter Cable DA250A finish nailer, 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 111 parts  |

Porter Cap 883941
#211

Finish nailer diagram

Porter cap

Part #883941

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

Gasket 883930
#130

Finish nailer diagram

Gasket

Part #883930

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

Bolt 883994
#420

Finish nailer diagram

Bolt

Part #883994

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

Washer 883979
#131

Finish nailer diagram

Washer

Part #883979

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

Bolt 883866
#431

Finish nailer diagram

Bolt

Part #883866

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

O-ring 883942
#212

Finish nailer diagram

O-ring

Part #883942

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

Porter Cable Lock Handle 886231
#443

Finish nailer diagram

Porter cable lock handle

Part #886231

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

Gasket 883913
#113

Finish nailer diagram

Gasket

Part #883913

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

Porter Valve 883934
#201

Finish nailer diagram

Porter valve

Part #883934

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

Pusher 883991
#416

Finish nailer diagram

Pusher

Part #883991

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.…