Craftsman
Power Sander

Model # 31510520 Official Craftsman sander/grinder

Here are the diagrams and repair parts for Official Craftsman 31510520 sander/grinder, 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 52 parts  |

Washer 706239-841
#4

Gear assembly diagram

Washer

Part #706239-841

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

Spring 989831-001
#14

Gear assembly diagram

Spring

Part #989831-001

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

Screw 617966-009
#2

Gear assembly diagram

Screw

Part #617966-009

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

Nut 621377-004
#5

Sanding disc diagram

Nut

Part #621377-004

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

Ball Bearing 740943-001
#30

Gear assembly diagram

Ball bearing

Part #740943-001

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

Armature 612759-001
#31

Gear assembly diagram

Armature

Part #612759-001

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

Wodruff Key 715660-926
#7

Gear assembly diagram

Wodruff key

Part #715660-926

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

Rubber Disc 622322-001
#4

Sanding disc diagram

Rubber disc

Part #622322-001

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

Thrst Washer 622767-001
#11

Gear assembly diagram

Thrst washer

Part #622767-001

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

Washer 703776-098
#8

Sanding disc diagram

Washer

Part #703776-098

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