Craftsman 536.887993 Operator's Manual page 57

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.049001
KEY PART
NO. NO. DESCRIPTION
640052 Carburetor (Inc1.184 of Engine Parts List)
1 631776A Throttle Shaft & Lever Assembly
2 631970 Throttle Return Spring
6 631778 Throttle Shutter
7 650506 Shutter Screw
10 632112 Choke Shaft & Lever Assembly
14 632174 Choke Shutter
15 630735 Choke Positioning Spdng
16 632164 Fuel Fitting
17 650417 Throttle Crack Screw/Idle Speed Screw
18 630766 Tension Spdng
20 640016 Idle Mixture Screw
20A 640053 Idle Restdctor Screw Cap
25 631951 Float Bowl Ass'y. (incl. 32 & 33)
27 631024 Float Shaft
28 632019 Float
29 631028 Float Bowl O Ring
30 631021 Inlet Needle, Seat & Clip (Incl. 31)
31 631022 Spring Clip
32 27136A Bowl Drain Assembly
33 27554 Drain Plunger Gasket
36 640005 Main Nozzle Tube
37 632547 "O" Ring
40 640055 High Speed Bowl Nut
44 27110 Bowl Nut Washer
47 630748 Welch Plug, Idle Mixture Well
48 631027 Welch Plug, Atmospheric Vent
60 632760 Repair Kit
F-031098L 57