Craftsman 917.27086 Owner's Manual page 55

TRACTOR - - MODEL NUMBER 917.270860
BRIGGS & STRATTON ENGINE-MODEL NUMBER 461707, TYPE NUMBER 0146.E1
KEY PART K]EY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 4.98583
2 399265
3 91086
4 4933O4
5 214517
5A 214518
7 271867
7A 271868
8 495754
9 27803
10 94382
t0A 94380
11 280_5
27339O
13
15
16
19
2O
23
24
25
26
27
28
29
32
33
34
35
36
4O
41
42
46
46
47
48
50
51
51A
53
54
73
75
78
91
271188
271189
94565
94239
69O666
399264
291675
491180
222698
49918O
499181
4.99182
499183
499184
499285
4_186
499187
263129
498319
49832O
4.98314
496541
95017
39042O
494.553
691302
26828
2215_6
29226O
4.94.553
261368
214487
3_H15
4.98542
213290
271412
93970
932O8
691438
222511
_I 134
693483
CylinderAssembly 95 690718 Screw ('l'hrottleValve)
Bushing/SealWJt 97 693485 Shaft-Threttle
_r SeaJ_)it 98 2O7_ I_t-ldle Speed
Sump-Engine 102 693509 • Gasket-CarburetorBody
Head-Cylinder#1 104 693506 • Pin-_Hinge
Head-Cylinder#2 105 692078 • Valve-FleatNeedle
GasketoCylinder H ead #1 107 693482 BodyAsasmbly-Lower
Gasket-CylinderHead #2 108 6_3505 Valve-Choke
Breather,Assembly(Cylinder#1) 109 693498 Shaft-Choke
Gasket-Breather 1!7 693538 Jet-Main
Screw (BreatherAssemb/y) 69G500 Jet-Main(HighAltitude)
Screw (BreatherCover) 121 491539 CarburetorI_
Tube-Bmether 122 281411 Spacer
-k Gasket-Crankcase (.015" Thick, 125 _3479 Carburetcr
Std.) 130 693504 Valve-Throttle
_k Geaket-Crankcase (.005" Thick) 133 693512 Roar-Carburetor
.k Gasket-Crankcase (.009" Thick) 146 94196 Key-_ming
Screw (CylinderHead) 147 693508 Jet-Pilot
Plug40ilDrain 161 496599 Base-AirCleaner
Crankshaft 163 271411 tk C-_skst-Air_er
Bushing 177 271170 _r SeaJ-O-Ring
Seal-Oil 187 299146 Line-Fuel(Cutto Reduired
Flywheel Length)
Key-F'_ 197 95063 Screw (Back Plate)
PistonAssembly (Standard) 202 262683 Link-Mechanical G overnor
PistonAssembly (,010 =O.S.) 203 28(_97 Crank-Ball
PistonAssembly (.020" O.S.) 205 93971 Screw (BellCrank)
Piston Assembty(.030" O.S.) 209 262352 Sprig-Governor
Ring Set, Piston(Standard) 2!1 261563 Swing-Governor
Ring Set, Pistea (,010 "O.S.) 212 69_985 Link-Throttle
Ring Set, Piston(,020 "O.S.) 215 224816 Guide-Air
Ring Set, Piston (,030 "O.S.) 219 394348 Ge,_-Govemor
Lock-PistonPin 220 222773 Washer-Thruet(GovernorGear)
Pin Assembly, Piston (Std.) 222 491282 Bracket-Control
Pin Assembly-Piston(.005" _7 491297 Lever-Governor
O.S.) 235 0o4995 Sh_d-Fu_ Spray
Rod-Connecting(Standard) 240 394358 Filter-Fuel
Rod-Connecting(.020 U.S.) 244 230318 Connector-Hose(Pulse Line)
Screw (ConnectingRod) 258 _ Screw(EngineSump)
Va,'ve-F_._aust (t_dude(e): 267 93897 Screw
(cosk_O
C_amp)
Keeper-valve (Ref. No. 42)) 278 94942 Washer (GovernorLever)
Valve-Intake 297 94289 Nut-Wing(AirFilterRetainer)
Spring-Valve(Intake) 304 691390 Housir_
Sp,nO-Vak_ (Exhaust) 3O5 69O960 Screw(Bower _)
Retainar-Valve(Exhaust) 306 222846 Shield-Cylinder
Retainer-Valve(E_aust) 306A 223734 Shield-Cylinder
Keaper-Vstve 307 94930 Screw (CylinderShield)
Tappet-Vah_ 309 497596 Moter-Starter
CamshaR 310 94003 Bolt (StarterMotor)
Slinger-Oit 311 497608 Brush Set
Short Block 332 230674 Nut(Flywheel)
Manifold-Intake 333 394891 _e-Magnelo
Gasketolntake 334 94731 Sclew (MagnetoArmature)
• _€ Gasket-Intake 337 802592 Plug-Spark
Screw (Carburetor) 356 4947_ Wire-Stop
Screw (Intake Mantfok_ 358 4,95868 Gasket Bat
Screen-Rotating 383 89838 Wrench-SparkPlug
Washer (Flywheel) 386 693490 •+ Gasket-Pump
Screw (FlywheelFan) 391 69_487 Body-Pump
Body Aasembly-Uppe_ 392 fl_G491 e+ Slmng-Pumpt:_aphragm
55