Craftsman 917.388220 Owner's Manual page 20

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.994508
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KEY
NO.
1
2
4
5
6
7
16
17
18
2O
20A
25
27 •
28
29
30
31
35
36
36A
37
4O
44
47
48
48A
6O
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PART
NO. DESCRIPTION
640174
631615
631767
631184
631183
640070
65O5O6
631807
651025
630766
640018
64OO53
631867
631024
632019
631028
631021
631022
36045A
640080
632766
632547
640175
27110A
630748
631027
631027
632760
Carburetor(Incl. 184 of Engine Parts List)
Throttle Shaft & Lever Assembly
Throttle Return Spring
• Dust Seal Washer
* Dust Seal (Throttle)
Throt6e Shutter
• ShutterScrew
Fuel Fitting
Throttle Crack Screw/Idle Speed Screw
Tension Spdng
Idle RestrictorScrew
Idle RestrictorScrew Cap
Float Bowl
• Float Shaft
Float
• Float Bowl"O" Ring
* Inlet Needle, Seat, & Clip (IncL 31)
SpringClip
PrimerBulb/Retainer Ring
Main Nozzle Tube
CarburetorTube
• "O" Ring, Main Nozzle Tube
High Speed Bowl Nut
Bowl Nut Washer
• Welch Plug, Idle MixtureWell
= Welch Plug,AtmosphericVent
* Welch Plug
Repair kit(Ind. Items Marked °)
34