Craftsman 536.88521 operating instructions Model Number

CRAFTSMAN 2-CYCLE ENGINE

REF, PART# PARTNAME

250296A CYLINDER (INCL.

75A,105,106,&138)

16 490317 GOVERNOR LEVER

16A 490304 GOVERNOR LEVER

19 33374 EXTENSION SPRING

19A 490318 THROTTLE LINK SPRING

20510340 OIL SEAL

21570673 BALL BEARING

22 510338 SLIDE RING

23 530158 BALL BEARING

24530161 BALL BEARING

27 530159 BEARING RETAINER

29 530164 BEARING STRIP

30	290627	(31 NEEDLES)
		CRANKSHAFT
35	29826	SCREW,	10-32 X 2/4"
35A	650506	SCREW,	4-40 X 1/4"
37	29216	LOCKNUT, 10-32

39310277Bi PISTON & ROD ASSY.

42	310278	_NNCL29&42).
		G SET (STD)
75	510339	OIL SEAL
75A	510337	OIL SEAL
80	490305	GOVERNOR SHAFT
89	611191	FLYWHEEL KEY
90	611192	FLYWHEEL
92	650815	BELLEVlLLE WASHER
93	650816	FLYWHEEL NUT

10034443B SOLID STATE IGNITION

101610118 SPARK PLUG COVER

103 651007 SCREW, TORX T-15, 10-24 X 15/16"

105 650892 SCREW, 5/16-18 X 2-3/16"

106650891 SCREW, 5/16-18X 1-5/8

135611049 RESISTOR SPARK PLUG

(RCJ8Y)

138 570683 PORT COVER

177650959 SCREW, 5/32 ALLEN, 1/4-20 X 1"

MODEL NUMBER 143.995071

REF.	PART#	PART NAME
184	510326A	CARBURETOR	GASKET
186	490319	GOVERNOR	LINK
187	570438A	SPACER
217	570667A	CONTROL LEVER

218650847 SCREW, 8-32 X 1/2"

23935815 AIR CLEANER GASKET

260350460 BLOWER HOUSING

261650894 SCREW, 5/16-18 X 5/8"

274 510343A EXHAUST GASKET

275 390325 MUFFLER

277 650893 SCREW,

5/16-18 X 3-13/64"

285 34449A STARTER CUP

287650926 SCREW, 8-32 X 21/64"

32529443 WIRE CLIP

330	611158	WIRE HARNESS
361	30063	SCREW, TORX
380	640088	T-30 1/4-,20 X 1/2"
		CARBURETOR	(INCL. 184)
383	570695	CARBURETOR	BAFFLE
384	650229	SCREW,

TORX T-25, 10-32 X 3/8"

390 590743 REWIND STARTER

395 590670 ELECTRIC STARTER

MOTOR (110V)

399 510334 GASKET ELIMINATOR (LOCTITE 515)

26