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CRAFTSMAN 4-CYCLE ENGINE
MODEL N UMBER 143.975510
KEY PART
NO. NO.
DESCRIPTION
..4/@
O=-t
[j
=
1,,
640026
Carburetor
(Incl. 184 of Engine Parts List
1
631615
Throttle Shaft & Lever Assembly
2
631767
Throttle Return Spring
4
631184
Dust Seal Washer
5
631!83
Dust Seal (Throttle)
6
631036
Throttle Shutter
7
650506
Shutter Screw
16
631775
Fuel Fitting
17
650417
Throttle Crack Screw/
Idle Speed Screw
18
630766
Tension Spring
20
640027
Idle RestdctorScrew
20A
640053
Idle Restdctor Screw Cap
25
631867
Float Bowl
27
631024
Float Shaft
28
632019
Float
29
631028
Float Bowf"O" Ring
30
631021
Inlet Needle, Seat, & Clip (Incl. 31)
31
631022
Spring Clip
35
36045
Primer Bulb/Retainer
Ring
36
632735
Main Nozzle Tube
37
632547
"O" Ring, Main Nozzle Tube
40
640028
High Speed Bowl Nut
44
27t10
Bowl Nut Washer
47
630748
Welch Plug, Idle Mixture WeLt
48
631027
Welch Plug, Atmospheric Vent
=....
n....................
KEY PART
NO. NO.
DESCRIPTION
--
590694
1
590599A
2
590600
3
59O696
4
590601
5
590697
6
590698
7
590699
8
590700
11
590695
12
590535
13
590701
,,,
=,,
KEY PART
NO, NO.
Recoil Starter
Spring Pin (Incl. 4)
Washer
Retainer
Washer
Brake Spring
Starter Dog
Dog Spring
Pulley & Rewind Spring Ass'y.
Starter Housing Ass y.
(40 degree grommet)
Starter Rope ( 98' X 9/64" dia.)
Starter Handle
DESCRIPTION
--
590737
Rewind Starter
3
590740
Retainer
6
590616
Starter Dog
7
590617
Dog Spring
8
590618A
Pulley & Rewind Spring Ass'y
11
590687A
Starter Housing Assy
(40 degree grommet)
12
590535
Starter Rope
(Length 98" x 9/64" dia.)
13
590701
Starter Handle
14
590741
Locking Tab
NOTE:
All component dimensions given in U.S. inches
1 inch = 25.4 mm
2O
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