Craftsman
Power Sander

Model # 315117921 Official Craftsman 4" dustless belt sander

Here are the diagrams and repair parts for Official Craftsman 315117921 4" dustless belt sander, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Yoke Assembly 998390-005
#24

Gear and platen assembly diagram

Yoke assembly

Part #998390-005

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

Power Tool Power Switch 998895-001
#51

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

Shroud 998393-001
#43

Gear and platen assembly diagram

Shroud

Part #998393-001

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

Washer 706239-820
#20

Gear and platen assembly diagram

Washer

Part #706239-820

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

Logo Plate 976849-001
#40

Gear and platen assembly diagram

Logo plate

Part #976849-001

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

T Knob 998372-001
#12

Gear and platen assembly diagram

T knob

Part #998372-001

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

Washer 616103-301
#55

Gear and platen assembly diagram

Washer

Part #616103-301

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

Screw 999923-001
#28

Gear and platen assembly diagram

Screw

Part #999923-001

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

Field Strap 999934-001
#4

Field and armature assembly diagram

Field strap

Part #999934-001

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

Screw 989592-006
#3

Field and armature assembly diagram

Screw

Part #989592-006

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