Sears 143.999 User Manual download pdf (Page 10)

CRAFTSMAN 4-CYCLE ENGINE

MODEL: 143.999009

Ref.

No,

Part

No.

Part Name

Ref.

No.

Part

No.

Part Name

305

35554 Oil Fill Tube 400

36450 Gasket Set (Incl. Items Marked *)

307

35499

“O" Ring 416

34479A

Spark Arrestor Kit (Optional)

300

35540

Fill Tube Clip 900

Replacement engine 756333A. order

310

36205

Dipstick

from 71 -999

325 29443

Wire Clip

900 Replacement short block 756327A,

327 35392

Starter Plug

order from 71-999

342 30063

Screw, Torx T-30, 1/4-20 x 1/2" 181-1195-11

Operators Manual

370G 35274

Oil Instruction Decal

370J 35703

Throttle Decal

‘Indicates Parts Included in

380

640112 Carburetor (Incl. 184)

Gasket Set, Ref. No. 400.

390

590746

Rewind Starter

(Note: This engine could have been

RPM High 3450 to 3700

built with 590704 starter.) RPM Low 1700

CARBURETOR NO. 640112

Ref.

No.

Part

No.

Part Name

640112 Carburetor (Ind. 184 of Engine Parts List)

1

631776A

Throttle Shaft & Lever Assembly

2 631970

ThrotUe Return Spring

4

631184 Dust Seal Washer

5

631183 Dust Seal (Throttle)

6

640109

Throttle Shutter

7 650506

Shutter Screw

10

632740 Choke Shaft & Lever Assembly

11 632043 Choke Return Spring

12 631184 Dust Seal Washer

13 631183

Dust Seal (Choke)

14

631753

Choke Shutter

15

630735

Choke Positioning Spring

16 632164

Fuel RtUng

17 651025

Throttle Crack Screw/ldle Speed Screw

18 630766

Tension Spring

20 640016

Idle Restrictor Screw

20A 640053

Idle Restrictor Screw Cap

25

631867 Float Bowl

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

36 640113

Main Nozzle Tube

37 632547

'O' Ring. Main Nozzle Tube

40 640114

High Speed Bowl Nut

44 27110

Bowl Nut Washer

47 630748

Welch Plug, Idle Mixture Well

48

631027 Welch Plug, Atmospheric Vent

Page 9

181-1195-11

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