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Porter Cable
Polisher

Model # 7403 Official Porter Cable disc sander/polisher & paint remover

Here are the diagrams and repair parts for Official Porter Cable 7403 disc sander/polisher & paint remover, 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 65 parts  |
Field, (7402, 7403) 875122
#2A

Disc polisher/sander paint remover diagram

Field, (7402, 7403)

Part #875122

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

Hex Nut, 5/16-18 862155
#125

Disc polisher/sander paint remover diagram

Hex nut, 5/16-18

Part #862155

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

Sears Nut 862641
#103

Disc polisher/sander paint remover diagram

Sears nut

Part #862641

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

Craftsman Holder 865323
#3B

Disc polisher/sander paint remover diagram

Craftsman holder

Part #865323

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

Jackshaft 874324
#31B

Disc polisher/sander paint remover diagram

Jackshaft

Part #874324

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

Bolt, Current Units Incl. Ref. 128 892672
#121A

Disc polisher/sander paint remover diagram

Bolt, current units incl. ref. 128

Part #892672

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

Washer, Current Units 892767
#128

Disc polisher/sander paint remover diagram

Washer, current units

Part #892767

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

Sears Lever Screw, T1 802589
#105

Disc polisher/sander paint remover diagram

Sears lever screw, t1

Part #802589

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

Motor Housing 874228
#52

Disc polisher/sander paint remover diagram

Motor housing

Part #874228

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

Gear Housing Cover 874253
#53A

Disc polisher/sander paint remover diagram

Gear housing cover

Part #874253

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

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