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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  |
Spring 989831-001
#14

Gear assembly diagram

Spring

Part #989831-001

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

Bearing 990133-001
#32

Gear assembly diagram

Bearing

Part #990133-001

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

Screw 990705-009
#35

Gear assembly diagram

Screw

Part #990705-009

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

Washer 703473-021
#39

Gear assembly diagram

Washer

Part #703473-021

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

Bearing 612750-001
#10

Gear assembly diagram

Bearing

Part #612750-001

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

1/2 In. Cutter (item No. 9-25413) (standard Hardware Item-may Be Purchased Locally) N/P
#3

Sanding disc diagram

1/2 in. cutter (item no. 9-25413) (standard hardware item-may be purchased locally)

Part #N/P

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

Handle Assembly 990060-000
#13

Gear assembly diagram

Handle assembly

Part #990060-000

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

Handle 972895-004
#9

Sanding disc diagram

Handle

Part #972895-004

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

Screw 990705-011
#36

Gear assembly diagram

Screw

Part #990705-011

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

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