Porter Cable
Power Nailer

Model # BN125A Official Porter Cable brad nailer

Here are the diagrams and repair parts for Official Porter Cable BN125A brad 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 91 parts  |

Porter Cable Magazine B 895293
#408

Brad nailer diagram

Porter cable magazine b

Part #895293

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

Spacer 894733
#117

Brad nailer diagram

Spacer

Part #894733

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

Porter Cable Safety 894702
#417

Brad nailer diagram

Porter cable safety

Part #894702

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

Check Seal 894735
#119

Brad nailer diagram

Check seal

Part #894735

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

Spring 894758
#208

Brad nailer diagram

Spring

Part #894758

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

Porter Cable Latch Pin 894761
#431

Brad nailer diagram

Porter cable latch pin

Part #894761

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

Porter Cable Guide 894753
#121

Brad nailer diagram

Porter cable guide

Part #894753

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

Porter Oil 884293

#NI03

All parts diagram

Porter oil

Part #884293

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

Porter Cable Safety B 894773
#416

Brad nailer diagram

Porter cable safety b

Part #894773

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

Porter O-ring 883849
#206

Brad nailer diagram

Porter o-ring

Part #883849

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

Repair guides for side-by-side refrigerators

How to replace an ice dispenser motor in a side-by-side refrigerator

How to replace an ice dispenser motor in a side-by-side refrigerator

If your side-by-side refrigerator isn’t churning out ice, replacing the motor could fix the problem. These steps explain…

Repair difficulty
Time required
 45 minutes or less
How to replace a defrost heater in a side-by-side refrigerator

How to replace a defrost heater in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost heater could be faulty. Follow the…

Repair difficulty
Time required
 45 minutes or less
How to replace an evaporator fan motor in a side-by-side refrigerator

How to replace an evaporator fan motor in a side-by-side refrigerator

If your refrigerator isn't as cold as it should be, it could be that the evaporator fan motor isn't circulating air. Thi…

Repair difficulty
Time required
 60 minutes or less

Articles and videos for side-by-side refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…