Craftsman
Power Sander

Model # 315117131 Official Craftsman 3" belt sander

Here are the diagrams and repair parts for Official Craftsman 315117131 3" belt sander, 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 65 parts  |

Gear 998368-001
#39

Gear and platen assembly diagram

Gear

Part #998368-001

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

End Cap 999932-001
#32

Gear and platen assembly diagram

End cap

Part #999932-001

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

Bumper 617834-001
#2

Field and armature assembly diagram

Bumper

Part #617834-001

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

Needle Bearing 615971-001
#17

Field and armature assembly diagram

Needle bearing

Part #615971-001

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

Bearing 998422-001
#12

Field and armature assembly diagram

Bearing

Part #998422-001

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

Power Tool Power Switch 998895-001
#37

Gear and platen assembly diagram

Power tool power switch

Part #998895-001

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

Back Pad 998378-001
#25

Gear and platen assembly diagram

Back pad

Part #998378-001

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

Washer 931744-818
#41

Gear and platen assembly diagram

Washer

Part #931744-818

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

Timing Belt 989368-000
#5

Gear and platen assembly diagram

Timing belt

Part #989368-000

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

Screw 726693-020
#4

Gear and platen assembly diagram

Screw

Part #726693-020

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