Replacement Parts List

MILWAUKEE TOOL ● www.milwaukeetool.com
13135 W. Lisbon Road, Brookeld, WI 53005
Drwg. 1
BULLETIN NO.
54-26-2531
SERVICE PARTS LIST
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
1 31-44-1040 Housing Assembly 1
2 --------------- Left Housing Halve 1
3 --------------- Right Handle Halve 1
4 05-88-0400 M4 x 20mm Pan Hd. T-20 Screw 4
8 45-88-1317 Plastic Washer 1
13 02-02-1300 M5 Steel Ball 1
19 02-02-0180 4.7mm Steel Ball 2
28 18-01-3010 Service Field 1
33 22-22-2657 Brush Card Assembly 1
34 45-30-0250 Rubber Slug 8
35 45-24-2657 Forward / Reverse Shuttle 1
37 40-50-1090 Terminal Block Spring 1
38 --------------- Belt Clip 1
39 06-82-0130 6-32 x 5/16" Pan Hd. T-15 Mach. Screw 1
45 06-82-6350 M3 x16m Pan Hd. ST T-10 Screw 9
46 12-20-2622 Service Nameplate 1
47 --------------- 1/2" Square Anvil with Needle Bearing 1
48 44-60-0515 Detent Pin 1
49 40-50-0925 Spring 1
50 06-65-0150 Roller Pin 1
51 28-50-0060 Front Gearcase with Bushing 1
53 42-06-0105 1/2" Square Anvil Assembly with Bearing 1
CATALOG NO. 2659-20
REVISED BULLETIN
54-26-2530
SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS
M18™ 1/2" Square Impact Wrench
STARTING
SERIAL NO.
DATE
July 2016
WIRING INSTRUCTION
F50B
EXAMPLE:
Component Parts (Small #) Are Included
When Ordering The Assembly (Large #).
0
00
SEE PAGE 3
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
55 14-30-0115 Gearbox Assembly 1
56 16-01-3010 Service Armature Assembly 1
57 23-66-2659 Electronics Assembly
Consisting of On-Off Switch, PCBA,
Battery Connector Block and LED 1
58 05-88-0926 M3 x 5mm Pan Hd. T-10 Screw 2
59 45-88-1980 Spring Washer 2
60 42-70-2653 Belt Clip Assembly 1
71 --------------- Leadwire Assembly - Black - Right Side 1
72 --------------- Leadwire Assembly - Red - Left Side 1
73 --------------- Brush Spring - Right 2
74 --------------- Brush Spring - Left 2
75 42-55-2762 Carrying Case 1
76 14-46-2394 Leadwire/Screw/Washer Kit 1
77 10-20-1126 Warning Label (Not Shown) 1
Brush Card Assy.
74
73
73
74
L
R
72 71
60
38
39
38
39
46
3
34
Rubber Slugs
are (4x) per
handle halve
(8x total)
51
8
13
19
(2x)
45
(9x)
28
56
33
58 59 71
72 73 74
35
57
71
58
59
72
2
37
76
58 59
71 72
53
47 48
49 50
4(4x)
55
19
75
47
49
48
50
34
1
2 3
46 50