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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
DeWalt
Power Nailer

Model # D51823 Official DeWalt nailer

Here are the diagrams and repair parts for Official DeWalt D51823 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 77 parts  |
Cylinder 395207-00
#51

Nailer diagram

Cylinder

Part #395207-00

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

O-ring 390164-00
#13

Nailer diagram

O-ring

Part #390164-00

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

Band 603561-00
#70

Nailer diagram

Band

Part #603561-00

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

Trigger Assembly 603415-00
#NI

Nailer diagram

Trigger assembly

Part #603415-00

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

Plug 395196-00
#45

Nailer diagram

Plug

Part #395196-00

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

Cover 391807-00
#37

Nailer diagram

Cover

Part #391807-00

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

Bushing 391785-00
#32

Nailer diagram

Bushing

Part #391785-00

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

Latch 391784-00
#31

Nailer diagram

Latch

Part #391784-00

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

Hub 390147-00
#4

Nailer diagram

Hub

Part #390147-00

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

Spring 391813-00
#41

Nailer diagram

Spring

Part #391813-00

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

Symptoms for gas water heaters

Why does my water heater's pilot light keep going out?

Main causes: lack of combustion air, ventilation draft, bad thermocouple…

Read more

Articles and videos for gas water heaters

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