DeWalt
Power Sander

Model # DW420 Official DeWalt sander

Here are the diagrams and repair parts for Official DeWalt DW420 sander, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 41 parts  |

Black & Decker Terminal 144989-00
#16

Unit parts diagram

Black & decker terminal

Part #144989-00

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

Screw 330019-02
#36

Unit parts diagram

Screw

Part #330019-02

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

Baffle 151549-00
#25

Unit parts diagram

Baffle

Part #151549-00

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

Screw 330019-11
#33

Unit parts diagram

Screw

Part #330019-11

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

Black & Decker Sander Screw 98012-11
#34

Unit parts diagram

Black & decker sander screw

Part #98012-11

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

Cord Clamp 142519-00
#14

Unit parts diagram

Cord clamp

Part #142519-00

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

Pad 151662-00
#24

Unit parts diagram

Pad

Part #151662-00

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

Screw 330019-08
#37

Unit parts diagram

Screw

Part #330019-08

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

Ring 151669-00
#43

Unit parts diagram

Ring

Part #151669-00

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

Screw 330019-03
#38

Unit parts diagram

Screw

Part #330019-03

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