Porter Cable
Power Nailer

Model # CFN250 Official Porter Cable cordless finish nailer

Here are the diagrams and repair parts for Official Porter Cable CFN250 cordless finish nailer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 108 parts  |

Screw 802388
#81

Cordless finish nailer diagram

Screw

Part #802388

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

O-ring 885067
#113

Cordless finish nailer diagram

O-ring

Part #885067

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

Shaft 873391
#73

Cordless finish nailer diagram

Shaft

Part #873391

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

Intakvalve 880399
#37

Cordless finish nailer diagram

Intakvalve

Part #880399

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

Wrench 843076
#132

Cordless finish nailer diagram

Wrench

Part #843076

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

O-ring 884732
#55

Cordless finish nailer diagram

O-ring

Part #884732

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

Clamp 886941
#91

Cordless finish nailer diagram

Clamp

Part #886941

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

Regulator 884320
#82

Cordless finish nailer diagram

Regulator

Part #884320

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

Latch 890390
#135

Cordless finish nailer diagram

Latch

Part #890390

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

Sleeve 886048
#31

Cordless finish nailer diagram

Sleeve

Part #886048

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

Symptoms for gas ranges

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

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

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas ranges

How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

Oven won't heat: troubleshooting gas range problems video

Oven won't heat: troubleshooting gas range problems video

Learn how to troubleshoot and repair your gas oven if it won't heat.…

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.…