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Porter Cable
Power Sander

Model # 340 Official Porter Cable finishing sander

Here are the diagrams and repair parts for Official Porter Cable 340 finishing 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 44 parts  |
Switch, 220v, 230v 884759
#4A

Finishing sander diagram

Switch, 220v, 230v

Part #884759

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

Spacer 876598
#106

Finishing sander diagram

Spacer

Part #876598

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

Armature 881044
#1

Finishing sander diagram

Armature

Part #881044

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

Housing 878525
#52

Finishing sander diagram

Housing

Part #878525

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

Baffle 878534
#1A

Finishing sander diagram

Baffle

Part #878534

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

Screw 882183
#99

Finishing sander diagram

Screw

Part #882183

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

Power Tool Bearing 855284
#11

Finishing sander diagram

Power tool bearing

Part #855284

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

Foam Seal 879328
#116

Finishing sander diagram

Foam seal

Part #879328

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

Field 881047
#2

Finishing sander diagram

Field

Part #881047

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

Snap Ring 823738
#105

Finishing sander diagram

Snap ring

Part #823738

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

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