Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Stanley Bostitch
Power Nailer

Model # N12B-1 Official Stanley Bostitch nailer

Here are the diagrams and repair parts for Official Stanley Bostitch N12B-1 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  |
Stanley Bostitch Retainer EE39604
#63

Magazine diagram

Stanley bostitch retainer

Part #EE39604

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

Stanley Bostitch Gauge CN31461
#87

Magazine diagram

Stanley bostitch gauge

Part #CN31461

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

Stanley Bostitch Piston CN31447
#68

Magazine diagram

Stanley bostitch piston

Part #CN31447

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

Stanley Bostitch Screw BB40438
#78

Magazine diagram

Stanley bostitch screw

Part #BB40438

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

Stanley Bostitch Bracket CN31460
#100

Magazine diagram

Stanley bostitch bracket

Part #CN31460

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

Valve Body HH11138
#27

Body diagram

Valve body

Part #HH11138

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

O-ring 850006
#12

Body diagram

O-ring

Part #850006

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

Stanley Bostitch Spring 3100 KK23100
#20

Body diagram

Stanley bostitch spring 3100

Part #KK23100

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

Stanley Bostitch Washer EE11101
#85

Magazine diagram

Stanley bostitch washer

Part #EE11101

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

O-ring HH11209
#30

Body diagram

O-ring

Part #HH11209

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Read more
Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

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.…

Read more
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.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More