FIG. PART NO. DESCRIPTION OF PART NO. REQ.
1 02-04-0640 Ball Bearing (1)
2 02-04-0645 Ball Bearing (1)
3 02-04-0852 Ball Bearing (1)
4 02-50-3245 Needle Bearing (1)
5 22-84-0840 Fan (1)
6 06-82-7275 7-18 x 3/4" Slotted Plastite Torx T-20 (6)
7 12-99-2565 Service Nameplate (1)
8 16-10-2201 Armature (1)
9 18-07-2200 Field (1)
10 22-18-1210 Brush Card Assembly (1)
11 48-76-4008 Quik-Lok Cord Set (1)
12 23-66-2585 Switch (1)
13 28-14-2375 Gearcase (1)
14 28-28-2315 Diaphragm (1)
15 30-37-0046 Drywall Nose Guide (1)
16 31-15-2030 Handle Halve (1)
17 31-50-2030 Motor Housing (1)
19 44-60-1700 Ground Pin (1)
20 32-10-0521 Clutch Gear Assembly (1)
21 40-50-0095 Separator Spring (1)
22 40-50-8515 Bias Spring (1)
23 42-14-0460 Baffle Assembly (1)
25 42-66-0715 Clutch Chuck Assembly (1)
26 42-70-0310 Drive Clutch (1)
28 43-44-0985 Gasket (1)
29 44-60-0505 Thrust Pin (1)
30 22-56-1010 Pin Housing Assembly (1)
32 45-88-0555 Clutch Thrust Washer (1)
34 45-30-0030 Slug (2)
36 23-52-1610 Brush Spring (2)
37 22-18-1310 Brush Assembly (2)
38 45-30-0035 Slug (1)
WIRING INSTRUCTION
REVISED BULLETIN DATE
SERVICE PARTS LIST
MILWAUKEE ELECTRIC TOOL CORPORATION
13135 W. LISBON RD., BROOKFIELD, WI 53005
Drwg. 2
BULLETIN NO.
STARTING
SERIAL NO.
54-42-6051
58-01-1800
SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS
6703-20
CATALOG NO.
POWER UNIT
Jan. 2003
118B
LUBRICATION (Type "Y" Grease, No. 49-08-5270)
• Fill the 3 enlarged clutch pockets of the clutch gear assembly (20)
with .5 gm. (.02 oz.) grease.
• Apply the same amount of grease in the bias spring (22).
• Apply in total .5 gm. (.02 oz.) grease to the clutch thrust washer
(32), thrust pin (29) and separator spring (21).
• Place 7.7 gm. (.27 oz.) of grease at the armature pin location in the
gearcase (13) and fill to slightly above the next higher gearcase
level.
• Apply a light film of grease to the lead chamfer of the clutch
chuck (25) prior to assembly.
Before assembly, lightly coat all press fit areas with
lightweight spindle oil.
FIG. NOTES:
4 Needle bearing to have it's seal toward the front of the tool.
Needle bearing to be pressed .133/.143 under flush.
EXAMPLE:
Component Parts (Small #) Are Included
When Ordering The Assembly (Large #).
00
0
Cat. No.
31-53-0205
Lock Button
Plug
=Part number change
from previous service
parts list.
54-42-6050
