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  DeWALT D25940 Type 1 Hex Demolition Hammer Parts
DeWALT Hex Demolition Hammer Replacement  For Model D25940 Type 1

DeWALT Hex Demolition Hammer Replacement Parts For Model D25940 Type 1

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Popular Parts for DeWALT D25940K Type 1

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Page A
DeWALT D25940 Type 1 Hex Demolition Hammer Page A Diagram
 Fig #
1
Armature
 $385.48

Part Number:579837-03

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Item 16 Not Needed for Repair.
 $385.48
Usually ships in 7 - 12 business days
 $385.48
2
Field, 120v Obsolete - Not Available
 $82.75

Part Number:579827-01

Discontinued

Discontinued

Note: 115 Volt
 $82.75
Discontinued
3
Brush Hldr Assembly
 $39.74

Part Number:487266-03

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Incl. 4,5,8,9
 $39.74
Usually ships in 7 - 12 business days
 $39.74
4
Sleeve,insulate
 $3.99

Part Number:590191-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
5
Ball Bearing
 $14.22

Part Number:577745-00

In Stock

In Stock
 $14.22
In Stock
 $14.22
7
Seal
 $3.99

Part Number:1007800-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
8
Brush Kit Obsolete - Not Available
 $18.10

Part Number:588698-01

Discontinued

Discontinued
 $18.10
Discontinued
9
Brush Spring
 $3.99

Part Number:487377-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
10
Fan Asm
 $13.99

Part Number:487252-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.99
Usually ships in 7 - 12 business days
 $13.99
11
Screw
 $4.99

Part Number:324119-02

In Stock

In Stock

Note: M5x0.8x12 W/Washer
 $4.99
In Stock
 $4.99
12
Pin
 $3.99

Part Number:377374

In Stock

In Stock
 $3.99
In Stock
 $3.99
13
Trigger
 $4.99

Part Number:487276-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
14
Rod Obsolete - Not Available
 $4.99

Part Number:487285-00

Discontinued

Discontinued
 $4.99
Discontinued
15
Actuator
 $4.99

Part Number:487286-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
17
Detent
 $5.19

Part Number:326467-00

In Stock

In Stock
 $5.19
In Stock
 $5.19
18
Lead Assy.
 $7.31

Part Number:487326-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.31
Usually ships in 7 - 12 business days
 $7.31
19
Handle And Cover Obsolete - Not Available
 $37.11

Part Number:487387-00

Discontinued

Discontinued
 $37.11
Discontinued
21
Cover
 $3.99

Part Number:487388-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
22
Switch
 $22.28

Part Number:N485853

In Stock

In Stock
 $22.28
In Stock
 $22.28
23
Cable Tie Obsolete - Not Available
 $2.99

Part Number:579093-00

Discontinued

Discontinued

Note: 2.5x100mm
 $2.99
Discontinued
24
Bracket
 $3.99

Part Number:487378-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
25
Cord Clamp
 $3.99

Part Number:821070

In Stock

In Stock
 $3.99
In Stock
 $3.99
26
Screw Obsolete - Not Available
 $2.99

Part Number:330065-08

Discontinued

Discontinued

Note: M4x18 Plstc Thdfmg
 $2.99
Discontinued
28
Cord Protector
 $6.63

Part Number:323091-01

In Stock

In Stock
 $6.63
In Stock
 $6.63
29
Power Cord (9-foot)
 $25.54

Part Number:330100-98

In Stock

In Stock

Note: All Order Item 113, 114
 $25.54
In Stock
 $25.54
30
Gear Case Cover Obsolete - Not Available
 $12.41

Part Number:487385-00

Discontinued

Discontinued
 $12.41
Discontinued
32
Seal
 $3.99

Part Number:487224-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
33
Seal
 $4.99

Part Number:576387-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
34
Circlip
 $3.99

Part Number:324821-04

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
35
Bearing Obsolete - Not Available
 $2.99

Part Number:N110363

Discontinued

Discontinued
 $2.99
Discontinued
36
Seal
 $5.99

Part Number:487209-01

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.99
Usually ships in 7 - 12 business days
 $5.99
37
Circlip
 $3.99

Part Number:324821-03

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
38
Connecting Rod
 $9.43

Part Number:N533907

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.43
Usually ships in 7 - 12 business days
 $9.43
39
Spacer
 $3.99

Part Number:578452-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 21.8 X 5.2
 $3.99
Usually ships in 7 - 12 business days
 $3.99
40
Spacer
 $3.99

Part Number:578451-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 15.2 X 5.2
 $3.99
Usually ships in 7 - 12 business days
 $3.99
41
Bearing
 $3.99

Part Number:605040-26

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
42
Gear Assy. Obsolete - Not Available
 $42.03

Part Number:582108-00

Discontinued

Discontinued
 $42.03
Discontinued
43
Gear
 $40.55

Part Number:582109-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $40.55
Usually ships in 7 - 12 business days
 $40.55
44
Gear Box Assy Obsolete - Not Available
 $90.44

Part Number:582110-00

Discontinued

Discontinued
 $90.44
Discontinued
45
Crankshaft
 $48.60

Part Number:582111-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.60
Usually ships in 7 - 12 business days
 $48.60
46
Ring
 $3.99

Part Number:576451-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
47
Pin
 $18.59

Part Number:582387-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $18.59
Usually ships in 7 - 12 business days
 $18.59
48
Knob
 $3.99

Part Number:581656-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
50
Piston
 $28.03

Part Number:582112-00

In Stock

In Stock
 $28.03
In Stock
 $28.03
51
Piston Assy.
 $89.26

Part Number:582113-01

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $89.26
Usually ships in 7 - 12 business days
 $89.26
52
O Ring
 $3.99

Part Number:323711-47

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 77 X 2.5
 $3.99
Usually ships in 7 - 12 business days
 $3.99
53
Cover Assy
 $4.99

Part Number:N147098

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
54
Electronic Obsolete - Not Available
 $146.64

Part Number:584376-07

Discontinued

Discontinued
 $146.64
Discontinued
57
Motor Cover
 $17.50

Part Number:487386-00

In Stock

In Stock
 $17.50
In Stock
 $17.50
58
Screw
 $4.99

Part Number:324007-11

In Stock

In Stock

Note: M5x18
 $4.99
In Stock
 $4.99
77
O Ring
 $19.39

Part Number:487287-00

In Stock

In Stock

Note: 35 X 5
 $19.39
In Stock
 $19.39
79
O Ring
 $3.99

Part Number:323711-55

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 69.5 X 1.78
 $3.99
Usually ships in 7 - 12 business days
 $3.99
112
Label
 $3.99

Part Number:487392-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
113
Terminal
 $4.99

Part Number:053650-03

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Amp 41332
 $4.99
Usually ships in 7 - 12 business days
 $4.99
120
Ball Bearing Obsolete - Not Available
 $9.76

Part Number:330003-68

Discontinued

Discontinued
 $9.76
Discontinued
130
Ball Bearing
 $21.23

Part Number:330003-69

In Stock

In Stock
 $21.23
In Stock
 $21.23
800
Grease
 $8.33

Part Number:870889-03

In Stock

In Stock

Note: 20 Gram
 $8.33
In Stock
 $8.33
800
Grease
 $9.02

Part Number:328771-07

In Stock

In Stock

Note: 50 Gram, Thermoplex
 $9.02
In Stock
 $9.02
800
Grease
 $54.89

Part Number:578970-04

In Stock

In Stock

Note: 80g Lubcon Glk 249
 $54.89
In Stock
 $54.89
800
Grease
 $19.86

Part Number:870889-02

In Stock

In Stock

Note: 100ml Tube, Paragon
 $19.86
In Stock
 $19.86
821
Rating Plate
 $3.99

Part Number:569037-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
826
Label
 $3.99

Part Number:487395-01

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
836
Service Tool Obsolete - Not Available
 $85.38

Part Number:233804-20

Discontinued

Discontinued

Note: Spindle Seal Tool
 $85.38
Discontinued
861
Kit Box
 $117.71

Part Number:487353-03

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $117.71
Usually ships in 7 - 12 business days
 $117.71
Page B
DeWALT D25940 Type 1 Hex Demolition Hammer Page B class=
 Fig #
56
Clamp Washer
 $4.99

Part Number:487284-00

In Stock

In Stock
 $4.99
In Stock
 $4.99
59
Side Handle
 $53.21

Part Number:584240-01

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $53.21
Usually ships in 7 - 12 business days
 $53.21
60
Bolt
 $3.99

Part Number:487343-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
61
Handle
 $25.43

Part Number:487277-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.43
Usually ships in 7 - 12 business days
 $25.43
62
Washer
 $3.99

Part Number:487278-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
63
Clamp
 $11.77

Part Number:487393-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.77
Usually ships in 7 - 12 business days
 $11.77
64
Knob Assy
 $11.36

Part Number:487291-00

In Stock

In Stock
 $11.36
In Stock
 $11.36
65
Screw
 $3.99

Part Number:949886-32

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: M8 X 30
 $3.99
Usually ships in 7 - 12 business days
 $3.99
66
Cover Housing Obsolete - Not Available
 $16.04

Part Number:487283-00

Discontinued

Discontinued
 $16.04
Discontinued
67
Beat Piece
 $41.78

Part Number:582369-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.78
Usually ships in 7 - 12 business days
 $41.78
68
Bush
 $41.24

Part Number:582388-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.24
Usually ships in 7 - 12 business days
 $41.24
69
Damper
 $7.01

Part Number:487321-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.01
Usually ships in 7 - 12 business days
 $7.01
70
Bush
 $39.94

Part Number:582114-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $39.94
Usually ships in 7 - 12 business days
 $39.94
71
O Ring
 $5.73

Part Number:487298-00

In Stock

In Stock

Note: 43 X 5.5
 $5.73
In Stock
 $5.73
72
Bush Obsolete - Not Available
 $2.99

Part Number:487376-00

Discontinued

Discontinued
 $2.99
Discontinued
74
O Ring
 $3.99

Part Number:323711-46

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 55mm Id X 2.5
 $3.99
Usually ships in 7 - 12 business days
 $3.99
75
Cylinder
 $134.89

Part Number:N075953

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $134.89
Usually ships in 7 - 12 business days
 $134.89
76
Ram
 $41.00

Part Number:582115-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.00
Usually ships in 7 - 12 business days
 $41.00
78
O Ring
 $3.99

Part Number:323711-56

In Stock

In Stock

Note: 65x2.5
 $3.99
In Stock
 $3.99
80
Housing Obsolete - Not Available
 $51.56

Part Number:582372-00

Discontinued

Discontinued

Note: Front
 $51.56
Discontinued
81
Spring Obsolete - Not Available
 $3.34

Part Number:487317-00

Discontinued

Discontinued
 $3.34
Discontinued
82
Guide
 $3.99

Part Number:578784-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
83
Counterweight Obsolete - Not Available
 $20.81

Part Number:582373-00

Discontinued

Discontinued
 $20.81
Discontinued
84
Spring Guide Obsolete - Not Available
 $2.99

Part Number:487316-00

Discontinued

Discontinued
 $2.99
Discontinued
90
Bearing
 $13.07

Part Number:582374-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.07
Usually ships in 7 - 12 business days
 $13.07
92
Seal
 $20.48

Part Number:N014013

In Stock

In Stock
 $20.48
In Stock
 $20.48
94
Spindle Assy.
 $46.84

Part Number:582277-00

In Stock

In Stock
 $46.84
In Stock
 $46.84
95
O Ring
 $4.99

Part Number:323711-41

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 38 X 2.5
 $4.99
Usually ships in 7 - 12 business days
 $4.99
96
Damper
 $3.99

Part Number:487302-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
97
Flange Obsolete - Not Available
 $59.89

Part Number:582375-00

Discontinued

Discontinued
 $59.89
Discontinued
98
Screw
 $3.99

Part Number:918825-02

In Stock

In Stock

Note: M6x1.0x40 Soc Hd Cap
 $3.99
In Stock
 $3.99
99
Sleeve
 $11.15

Part Number:487372-00

In Stock

In Stock
 $11.15
In Stock
 $11.15
100
Sleeve
 $11.88

Part Number:487366-00

In Stock

In Stock
 $11.88
In Stock
 $11.88
101
Spring
 $3.99

Part Number:487370-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
102
Bushing
 $3.99

Part Number:487365-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
103
Locking Device
 $61.58

Part Number:487369-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $61.58
Usually ships in 7 - 12 business days
 $61.58
105
Damper
 $18.89

Part Number:582383-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $18.89
Usually ships in 7 - 12 business days
 $18.89
106
Spring
 $3.99

Part Number:487309-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
107
Sleeve Obsolete - Not Available
 $70.33

Part Number:582330-00

Discontinued

Discontinued
 $70.33
Discontinued
108
Damper
 $3.99

Part Number:487373-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
109
Washer
 $8.34

Part Number:487301-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.34
Usually ships in 7 - 12 business days
 $8.34
110
Ring
 $3.99

Part Number:579399-00

In Stock

In Stock
 $3.99
In Stock
 $3.99
111
Rubber Seal
 $27.48

Part Number:487375-00

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $27.48
Usually ships in 7 - 12 business days
 $27.48
 Fig #
Rotary Hammer Parts  Demolition Hammer Parts

Repair Guides for DeWALT Hex Demolition Hammer D25940K Type 1

Tool Diagnosis: Is it the Brushes or the Switch?

This article describes the differences between power switch and carbon brush failure symptoms.

Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

Power Switch Repair 101

This article is a 101 repair guide for power tool switch replacements, explaining the general steps involved in replacing a switch assembly.

Diagnosing Electric Power Tools 101

This article is a troubleshooting guide for problems and malfunctions common to most electric power tools.

Accessories for DeWALT D25940K Type 1


Questions & Answers for DeWALT D25940K Type 1


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