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Porter Cable 503 sander Parts

Here are the diagrams and repair parts for Porter Cable 503 sander, as well as links to manuals and error code tables, if available.

Porter Cable 503 sander
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for 503 Power Tools

  • Idler Pulley Shaft And Lever for Porter Cable 503 - Part 804531

    Belt sander diagram

    Idler Pulley Shaft And Lever

    Part #804531

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

  • Idler Pulley Release Pinion for Porter Cable 503 - Part 839052

    Belt sander diagram

    Idler Pulley Release Pinion

    Part #839052

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

  • Junction Box Cover, T2 for Porter Cable 503 - Part 874149

    Belt sander diagram

    Junction Box Cover, T2

    Part #874149

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

  • Switch for Porter Cable 503 - Part 801851

    Belt sander diagram

    Switch

    Part #801851

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

  • Screw for Porter Cable 503 - Part 802764

    Belt sander diagram

    Screw

    Part #802764

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

  • Thumb Screw, T2 for Porter Cable 503 - Part 801953

    Belt sander diagram

    Thumb Screw, T2

    Part #801953

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

  • Gear Lubricant (1 Gal.) for Porter Cable 503 - Part 803443

    #NI07

    All parts diagram

    Gear Lubricant (1 Gal.)

    Part #803443

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

  • Screw for Porter Cable 503 - Part 857516

    Belt sander diagram

    Screw

    Part #857516

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

  • Drive Pulley Shaft for Porter Cable 503 - Part 801777

    Belt sander diagram

    Drive Pulley Shaft

    Part #801777

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

  • Dust Baffle for Porter Cable 503 - Part 801479

    Belt sander diagram

    Dust Baffle

    Part #801479

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

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