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
DeWalt
Hammer Drill

Model # DWD520 TYPE2 Official DeWalt hammer drill

Here are the diagrams and repair parts for Official DeWalt DWD520-TYPE2 hammer drill, 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.

Owner’s manual

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 72 parts  |
Guide Pin 651334-00
#90

Drill hammer diagram

Guide pin

Part #651334-00

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

Gear 643898-00
#86

Drill hammer diagram

Gear

Part #643898-00

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

Fan Baffle 641824-00
#5

Drill hammer diagram

Fan baffle

Part #641824-00

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

Handle Set 662703-02
#4

Drill hammer diagram

Handle set

Part #662703-02

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

Bearing 605040-72
#92

Drill hammer diagram

Bearing

Part #605040-72

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

Spring 656287-00
#68

Drill hammer diagram

Spring

Part #656287-00

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

Armature 647864-02SV
#6

Drill hammer diagram

Armature

Part #647864-02SV

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

Roller Pin 651330-00
#79

Drill hammer diagram

Roller pin

Part #651330-00

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

Thrust Was 652004-00
#76

Drill hammer diagram

Thrust was

Part #652004-00

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

Spring N031370
#81

Drill hammer diagram

Spring

Part #N031370

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

Parts & More