Part Location Diagram of N439270 DeWALT MECHANISM ASSY
See part 5 in the diagram
( Grid squares measure 1x1 inch )

MECHANISM ASSY N439270

Manufactured by:
DeWALT
ERP Number:
ERP12530523
Part Number:
N439270
Original Equipment Manufacturer ?
$64.56
Special Order

Easy 

15 - 30 mins 

(1 rated repair) ?

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Troubleshooting

This part works with the following brands:
  • DeWALT
  • Craftsman
This part works with the following products:
  • Impact Driver

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

15 - 30 mins 

(1 rated repair) ?
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No power wore out

Richard from Clear Spring, Maryland

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
N439270, N112877, N075339
Installed replacement parts
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Model Cross Reference

This part works with the following models:
ERP Number: ERP12530523
Manufacturer Part Number: N439270
Brand Model Number Description
Craftsman CMCF820B Impact Driver - 20v Max Brshlss Imp
Craftsman CMCF820D2 Impact Driver - 20v Mx Brhs Imp Drv
DeWALT DCF887B Impact Driver - 20v 3 Spd Impa Drivr
DeWALT DCF887B-AR Impact Driver - 20v Max Brushless Impct D
DeWALT DCF887B-B3 Impact Driver - 20v Max Brushless Impct D
DeWALT DCF887BR Impact Driver - Impact Driver
DeWALT DCF887D2 Electric Drill - 20v G2 Brushls Drvr
DeWALT DCF887D2-B3 Impact Driver - 20v Max Brushless Id Kit-
DeWALT DCF887D2R Impact Driver - Impact Driver
DeWALT DCF887M2 Electric Drill - 20v G2 Brushls Impct
DeWALT DCF887M2-B2 Impact Driver - 20v Max Brushless Id Kit-
DeWALT DCF887M2-B2C Impact Driver - 20v Max Brushless Id Kit-
DeWALT DCF887M2-BR Impact Driver - 20v Max Brushless Id Kit-
DeWALT DCF888B Impact Driver - Impact Driver
DeWALT DCF888D2 Impact Driver - Impact Driver
DeWALT DCF888P2BT Impact Driver - 20v Max Xr Tl Cn Imp