Porter Cable
Power Sander

Model # 334 Official Porter Cable sander

Here are the diagrams and repair parts for Official Porter Cable 334 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 58 parts  |

Washer 866817
#106

Random orbit sander diagram

Washer

Part #866817

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

Snap Ring 802426
#104

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Snap ring

Part #802426

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

Snap Ring 823738
#123

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Snap ring

Part #823738

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

Sander Dust Collector Check Valve 875522
#113

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Sander dust collector check valve

Part #875522

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

Brush Lead 875334
#128

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Brush lead

Part #875334

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

O-ring 875887
#105

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O-ring

Part #875887

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

Screw 882187
#100

Random orbit sander diagram

Screw

Part #882187

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

Armature 879246
#1C

Random orbit sander diagram

Armature

Part #879246

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

Sander Left-handed Screw 878197
#124

Random orbit sander diagram

Sander left-handed screw

Part #878197

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

Cord, 220v, 230v 885075
#5A

Random orbit sander diagram

Cord, 220v, 230v

Part #885075

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