DeWalt
Miter Saw

Model # DHS790AB TYPE 20 Official DeWalt miter saw

Here are the diagrams and repair parts for Official DeWalt DHS790AB-TYPE-20 miter saw, 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 184 parts  |

Table Assembly N450345
#96

Base assy diagram

Table assembly

Part #N450345

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

Pivot Shaft 146751-00
#4

Arm assy diagram

Pivot shaft

Part #146751-00

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

Dust Defle N058306
#194

Arm assy diagram

Dust defle

Part #N058306

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

Label-ident. N457634
#200

Arm assy diagram

Label-ident.

Part #N457634

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

Washer 153559-00
#53

Arm assy diagram

Washer

Part #153559-00

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

O-ring 034158-00
#10

Base assy diagram

O-ring

Part #034158-00

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

Rating Label N457628
#160

Arm assy diagram

Rating label

Part #N457628

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

Knob N142125
#141

Base assy diagram

Knob

Part #N142125

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

Screw 330045-45
#52

Arm assy diagram

Screw

Part #330045-45

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

Heyco Bushing 048822-00
#149

Arm assy diagram

Heyco bushing

Part #048822-00

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