Craftsman 917.387242 Owner's Manual page 19

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.996004
KEY PART
NO. NO. DESCRIPTION
1 37266
2 26727
6 33734
7 36557
12 36775
12A 36558
12B 36694
14 28277
15 30589
16 34839A
17 31335
18 651018
19 36281
20 32600
30 36776
40 40004
4OOO5
41 36070
36071
42 4O0O6
42 40007
43 20381
45 36777
46 32610A
48 27241
50 36778
52 29914
69 35261
70 34311E
72 30572
73 28833
75 27897
80 30574A
81 30590A
82 30591
83 30588A
86 65O488
89 611004
90 611112
92 650815
93 650816
100 34443B
101 610118
103 651007
110 37047
119 36787
120 36825
125 37288
126 37289
130 6021A
135 35395
150 31672
151 31673
151A 40017
KEY
NO.
PART
NO.
Cylinder 169 36783
(Incl. 2,20 & 150) 172 36784
Dowel Pin 174 30200
Breather Element 178 29752
Breather Ass'y.
(Incl. 6 & 12A) 182 6201
Breather Tube 184 26756
Breather Cover & Tube
(Ind. 12B) 185 36785
Breather Tube Elbow 186 326.53
Washer 189 650839
Govemor Rod (Incl. 14) 191 36559A
Governor Lever
Governor Lever Clamp 195 610973
Sorew, Torx T-15, 207 34336
8-32 x 19/64" 216 33086
Extension Spdng 223 650451
Oil Seal 224 36786
Crankshaft 238 650932
Piston, Pin & Ring Set 239 34338
(Std.) 241 35797
Piston, Pin & Ring Set 245 35066
(.010" OS) 250 35065
Piston & Pin Aas'y. (Std.) 260 36980
(incl. 43) 261 30200
Piston & Pin Ass'y. 262 650831
(.010" OS) 275 36790A
(Ind.43) 277 650988
Ring Set (Std.) 285 35000A
Ring Set (.010" OS) 287 650926
Piston Pin Retaining 290 29774
Ring 292 26460
Connecting Rod Ass'y. 298 28763
(ind. 46) 300 36916
Connecting Rod Bolt
Valve Lifter 301 36246
Camshaft (MCR) 305 35647
Oil Pump Ase'y. 306 36996
* Mounting Flange Gasket 307 35499
Mounting Flange (Incl. 72 309 650562
ttwu83,306) 310 35648
Oil Drain Plug (Ind. 73) 313 34080
Drain Plug Gasket 325 37152
Oil Seal 370A 36261
Govemor Shaft 370C 37199
Washer 370K 36695
Governor Gear Ass'y. 380 640174
(Ind. 81) 390 590737
Govemm Spool 400 36792B
Screw, I/4-20 x 1-1/4"
Flywheel Key 416 36085
Flywheel
Bolleville Washer 417 650821
Flywheel Nut
Solid State Ignition 900 -- --
Spark Plug Cover
Screw, Torx T-15, 900 ----
10-24 x 15/16"
Ground Wire
• Cylinder Head Gaske -- --
Cylinder Head
Exhaust Valve (Std.)
(ind. 151)
Intake Valve (Std.)
(ind. 151)
Screw, 5/16-18 x 1-1/2"
Resistor Spark Plug
(FU19LM)
Valve Spring
Valve Spring Cap
Intake Valve Seal 35
DESCRIPTION
• Valve Cover Gasket
Valve Cover
Screw, 10-24 x 9/16"
Nut & Lock Washer,
1/4-28
Screw, 1/4-28 x 7/8"
* Carburetor To Intake
Pipe Gasket
Intake Pipe
Governor Link
Screw, 114-20 x 9/8"
S.E. Brake Bracket
(Ind. 195)
Terminal
Throttle Link
R.P.M. Adju_ng Lever
Screw, 1/4-20 x 1"
• Intake Pipe Gasket
Screw, 10-32 x 49/64"
• Air Cleaner Gasket
Air Cleaner Collar
Air Cleaner Filter
Air Cleaner Cover
Blower Housing
Screw, 10-24 x 9/16"
Screw, 1/4-20 x 1/2"
Muffler
Screw, 1/4-20 x 2-5/16"
Starter Cup
Screw, 8-32 x 21164"
Fuel Line
Fuel Line Clamp
Screw, 10-32 x 35/64"
Fuel Tank
(Ind. 292 & 301)
Fuel Cap
Oil Fill Tube
* "O"-Ring
"O"oRing
Screw, 10-32 x 1/2"
Dipstick
Spacer
Sp ngclk)
Lubrica_on Decal
Primer Decal
Starter Decal
Carburetor (IncL 184)
Rewind Starter
Gasket Set (ind. Items
Marked *)
Spark Arrestor Kit (Ind.
417)(Optional)
Screw, 10-32 x 1/2"
(Optional)
Replacement Engine
NONE
Replacement S/B
750796A, order from 71-
999
RPM High 2900 to 3200
NOTE: This engine could have been built with 590694
starter
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm