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  DeWALT DW420 TYPE 1 Random Orbit Sander Parts
DeWALT Random Orbit Sander Replacement For Model DW420 Type 1

DeWALT Random Orbit Sander Replacement Parts For Model DW420 Type 1

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Popular Parts for DeWALT DW420 TYPE 1

Questions & Answers for DeWALT DW420 Type 1

Page A
DeWALT DW420 TYPE 1 Random Orbit Sander Page A Diagram
 Fig #
1
Armature With Bearings Obsolete - Not Available
 $56.96

Part Number:578863-03

Discontinued

Discontinued
 $56.96
Discontinued
2
Field Obsolete - Not Available
 $30.36

Part Number:807254-08

Discontinued

Discontinued
 $30.36
Discontinued
3
Carbon Brush
 $7.87

Part Number:445861-25

In Stock

In Stock

Note: Sold Individually
 $7.87
In Stock
 $7.87
4
Brush Spring
 $4.99

Part Number:445860-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
5
Brush Ring, Brushes Sold Seper
 $23.42

Part Number:449899-05

In Stock

In Stock

Note: Inc 4
 $23.42
In Stock
 $23.42
6
On-off Switch
 $4.99

Part Number:144960-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
7
Power Cord (10-foot)
 $30.53

Part Number:330072-97

In Stock

In Stock

Note: 120v
 $30.53
In Stock
 $30.53
8
Ball Bearing
 $14.91

Part Number:330003-17

In Stock

In Stock

Note: 7311 Offset Base
 $14.91
In Stock
 $14.91
9
Ball Bearing
 $6.55

Part Number:605040-05

In Stock

In Stock

Note: Id 8 Od 22 X 7mm
 $6.55
In Stock
 $6.55
10
Fan
 $4.99

Part Number:616020-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
11
Clamshell Set Obsolete - Not Available
 $5.11

Part Number:380382-00

Discontinued

Discontinued
 $5.11
Discontinued
13
Cord Protector
 $4.99

Part Number:N918736

In Stock

In Stock
 $4.99
In Stock
 $4.99
14
Clamp,cord,flat
 $3.99

Part Number:142519-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
15
Cap And Screws Obsolete - Not Available
 $2.99

Part Number:285252-00

Discontinued

Discontinued
 $2.99
Discontinued
16
Lead Assembly
 $3.99

Part Number:144989-00

In Stock

In Stock

Note: Black, 20ga
 $3.99
In Stock
 $3.99
17
Receptacle
 $4.99

Part Number:445964-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
18
Terminal Obsolete - Not Available
 $2.99

Part Number:825209-00

Discontinued

Discontinued
 $2.99
Discontinued
19
Shroud Clamshell Obsolete - Not Available
 $4.99

Part Number:380605-01

Discontinued

Discontinued
 $4.99
Discontinued
21
Retainer ( Includes Self Tappi
 $4.99

Part Number:286181-00

In Stock

In Stock

Note: Inc. 35
 $4.99
In Stock
 $4.99
22
Bearing Retainer
 $5.19

Part Number:603637-00

In Stock

In Stock
 $5.19
In Stock
 $5.19
23
Ball Bearing
 $5.26

Part Number:605040-27

In Stock

In Stock
 $5.26
In Stock
 $5.26
24
Sander Pad (5-inch)
 $25.53

Part Number:151662-00

In Stock

In Stock

Note: Standard on DW420
 $25.53
In Stock
 $25.53
25
Baffle
 $4.99

Part Number:151549-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
26
Dust Seal
 $8.65

Part Number:151553-00

In Stock

In Stock
 $8.65
In Stock
 $8.65
27
Switch Cover
 $4.99

Part Number:144983-07

In Stock

In Stock
 $4.99
In Stock
 $4.99
32
O Ring
 $3.99

Part Number:700871-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
33
Screw
 $4.99

Part Number:330019-11

In Stock

In Stock

Note: M4.55x13 T20
 $4.99
In Stock
 $4.99
34
Screw,machine
 $4.99

Part Number:098012-11

In Stock

In Stock
 $4.99
In Stock
 $4.99
35
Screw
 $4.99

Part Number:146929-01

In Stock

In Stock

Note: Thd Forming
 $4.99
In Stock
 $4.99
36
Screw,plastite
 $4.99

Part Number:330019-02

In Stock

In Stock

Note: M3.63 X 13mm T15
 $4.99
In Stock
 $4.99
37
Screw
 $3.99

Part Number:330019-08

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: M3.63 X 45mm T15
 $3.99
Usually ships in 7 - 12 business days
 $3.99
38
Screw
 $4.99

Part Number:330019-03

In Stock

In Stock

Note: M3.63 X 16mm T15
 $4.99
In Stock
 $4.99
39
Torx Screw
 $4.99

Part Number:330019-13

In Stock

In Stock

Note: M4 X 19 T20
 $4.99
In Stock
 $4.99
39A
Screw
 $4.99

Part Number:330019-11

In Stock

In Stock

Note: M4.55x13 T20
 $4.99
In Stock
 $4.99
40
Washer,cone
 $4.99

Part Number:151652-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
41
Ident. Label
 $3.99

Part Number:398399-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
42
Nameplate Obsolete - Not Available
 $2.99

Part Number:606648-00

Discontinued

Discontinued
 $2.99
Discontinued
43
Ring,retaining
 $3.99

Part Number:151669-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
44
Nut
 $3.99

Part Number:144956-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
 Fig #
Sander Parts  Polisher Parts

Repair Guides for DeWALT Random Orbit Sander DW420 TYPE 1

Diagnosing Electric Power Tools 101

This article is a troubleshooting guide for problems and malfunctions common to most electric power tools.

Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

Tool Diagnosis: Is it the Brushes or the Switch?

This article describes the differences between power switch and carbon brush failure symptoms.

Power Switch Repair 101

This article is a 101 repair guide for power tool switch replacements, explaining the general steps involved in replacing a switch assembly.

Accessories for DeWALT DW420 TYPE 1


Sandpaper Discs
See more Sandpaper Discs

Questions & Answers for DeWALT DW420 TYPE 1

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