Porter Cable
Power Sander

Model # 660 Official Porter Cable disc sander/polisher

Here are the diagrams and repair parts for Official Porter Cable 660 disc sander/polisher, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 73 parts  |

Gear 866471
#31A

Disc sander/polisher diagram

Gear

Part #866471

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

Housing 865952
#53

Disc sander/polisher diagram

Housing

Part #865952

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

Sears Nut 862641
#119

Disc sander/polisher diagram

Sears nut

Part #862641

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

Terminal 849314
#149A

Disc sander/polisher diagram

Terminal

Part #849314

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

Armature 868499
#1

Disc sander/polisher diagram

Armature

Part #868499

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

Spring 842610
#122A

Disc sander/polisher diagram

Spring

Part #842610

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

Sears Reciprocating Saw Motor Brush 874289
#3

Disc sander/polisher diagram

Sears reciprocating saw motor brush

Part #874289

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

Craftsman Holder 865323
#3B

Disc sander/polisher diagram

Craftsman holder

Part #865323

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

Craftsman Insulator 865321
#108

Disc sander/polisher diagram

Craftsman insulator

Part #865321

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

Washer 801530
#153

Disc sander/polisher diagram

Washer

Part #801530

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