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Porter Cable
Power Hammer

Model # 639 Official Porter Cable rotary hammer

Here are the diagrams and repair parts for Official Porter Cable 639 rotary hammer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 106 parts  |
Ball 1257878
#109A

Rotary hammer diagram

Ball

Part #1257878

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

Armature 1257649
#1

Rotary hammer diagram

Armature

Part #1257649

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

Spring 1257875
#163

Rotary hammer diagram

Spring

Part #1257875

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

Slinger 1257775
#149

Rotary hammer diagram

Slinger

Part #1257775

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

Striker 1257886
#128A

Rotary hammer diagram

Striker

Part #1257886

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

Spring Ring 1257757
#131

Rotary hammer diagram

Spring ring

Part #1257757

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

Brush Holder 1257709
#3B

Rotary hammer diagram

Brush holder

Part #1257709

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

Washer 1257773
#147

Rotary hammer diagram

Washer

Part #1257773

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

Screw 1257741
#115

Rotary hammer diagram

Screw

Part #1257741

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

Fan End Bearing 1257714
#11A

Rotary hammer diagram

Fan end bearing

Part #1257714

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

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