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Power Sander

Model # 9903 Official Makita 3 x 21" belt sander

Here are the diagrams and repair parts for Official Makita 9903 3 x 21" belt sander, as well as links to manuals and error code tables, if available.

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Browse Parts for9903 Power Tools

  • Washer 253707-9
    #29

    3" x 21" belt sander diagram

    Washer

    Part #253707-9

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

  • Bearing 210023-2
    #19

    3" x 21" belt sander diagram

    Bearing

    Part #210023-2

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

  • Spring 231225-7
    #30

    3" x 21" belt sander diagram

    Spring

    Part #231225-7

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

  • Pulley 222156-1
    #33

    3" x 21" belt sander diagram

    Pulley

    Part #222156-1

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

  • Shoulder S 265059-6
    #49

    3" x 21" belt sander diagram

    Shoulder s

    Part #265059-6

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

  • Ring 961052-5
    #43

    3" x 21" belt sander diagram

    Ring

    Part #961052-5

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

  • Hex Nut 931402-8
    #32

    3" x 21" belt sander diagram

    Hex nut

    Part #931402-8

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

  • Screw 266034-5
    Screw

    Part #266034-5

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

  • Brush Holder 643750-0
    #14

    3" x 21" belt sander diagram

    Brush holder

    Part #643750-0

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

  • Switch 651284-9
    #1

    3" x 21" belt sander diagram

    Switch

    Part #651284-9

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

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