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DeWalt
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Model # DCF899B TYPE 1 Official DeWalt wrench

Here are the diagrams and repair parts for Official DeWalt DCF899B-TYPE-1 wrench, as well as links to manuals and error code tables, if available.

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  • 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”.

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Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 33 parts  |
Label N404526
#24

Main assy diagram

Label

Part #N404526

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

Roll Pin N071836
#17

Main assy diagram

Roll pin

Part #N071836

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

Roller Pin N194994
#6

Main assy diagram

Roller pin

Part #N194994

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

Spring 038769-00
#32

Main assy diagram

Spring

Part #038769-00

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

Planet Gear N389396
#7

Main assy diagram

Planet gear

Part #N389396

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

Fwd/rev Button N137055
#11

Main assy diagram

Fwd/rev button

Part #N137055

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

Gear Case N363283
#41

Main assy diagram

Gear case

Part #N363283

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

Dewalt Nose Cone Assy. N415872
#20

Main assy diagram

Dewalt nose cone assy.

Part #N415872

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

Speed Selector N393603
#15

Main assy diagram

Speed selector

Part #N393603

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

Pneumatic Wrench Detent Ball N020802
#33

Main assy diagram

Pneumatic wrench detent ball

Part #N020802

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

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