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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  |
Guide Pin 1257767
#141

Rotary hammer diagram

Guide pin

Part #1257767

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

Spring Ring 1257734
#108

Rotary hammer diagram

Spring ring

Part #1257734

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

Gasket 1257763
#137

Rotary hammer diagram

Gasket

Part #1257763

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

Wobble Assembly 1257771
#145

Rotary hammer diagram

Wobble assembly

Part #1257771

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

Screw 1257781
#155

Rotary hammer diagram

Screw

Part #1257781

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

Washer 1257883
Washer

Part #1257883

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

Ring 1257751
#125

Rotary hammer diagram

Ring

Part #1257751

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

Washer 1257777
#151

Rotary hammer diagram

Washer

Part #1257777

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

Locking Collar 1257877
#110A

Rotary hammer diagram

Locking collar

Part #1257877

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

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