Craftsman EZ3 917.270840 Owner's Manual page 55

TRACTOR - - MODEL NUMBER 917.270840
BRIGGS & STRATTON ENGINE-MODEL NUMBER 461707, TYPE NUMBER 0145-E1
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 498583 CylinderAssembly 91 693483 BodyAssembly-Upper
2 399265 Bushing/Seal Kit 95 690718 Screw (ThrottleValve)
3 91086 '/r Seal-Oil 97 693485 Shaft-Throttle
4 493304 Sump-Engine 98 807923 Kit-Idle Speed
5 214517 Head-Cylinder#1 102 693509 • Gasket-CarbumtorBody
5A 214518 Head-Cylinder #2 104 693506 • Pid-FIoatHinge
7 271867 ,/_ Gasket-Cylinder Head #1 105 692078 • Valve-Roar Needle
7A 271868 .k_ Gasket-Cylinder Heed #2 107 693482 BodyAssembly-Lower
8 495754 Breather Assembly (Cylinder 108 693505 Valve-Choke
#1) 109 693498 Shaft-Choke
9 27803 _r4, Gasket-Breather 117 693538 Jet-Main
10 94382 _ Screw (Breather Assembly) 693500 Jet-Main (HighAltitude)
10A 94380 Screw (Breather Cover) 121 491539 CarburetorKit
11 280225 Tube-Breather 122 281411 Spacer
273390 -/r Gasket-Crenkcase(.O15"Tblck, 125 693479 Carburetor
Std.) 130 693504 Valve-Throttle
271188 • Gasket-Crankcase (.005" Thick) 133 693512 Float-Carburetor
271189 -/r Gasket-Crankcase (.009" Thick) 146 94196 Key-_ming
13 94565 Screw (CylinderHead) 147 693508 Jet-Pilot
15 94239 Plug-Oil Drain 161 496599 Base-AlrCleaner
16 690666 Crankshaft 163 271411 ./r Gasket-AlrCleaner
19 399264 Bushing 177 271170 "JrSeal-O-Ring
20 291675 _r Seal-Oil 187 299146 Line-Fuel (Cut to Required
23 491180 Flywheel Length)
24 222698 Key.Flywbeel 197 95063 Screw (Back Plate)
25 499180 PistonAssembly (Standard) 202 262683 Unk.Mechanica! Governor
499181 PistonAssembly (.010 "O.S.) 203 280997 Crank-Bell
499182 PistonAssembly (.020" O.S.) 205 93971 Screw (BellCrank)
499183 PistonAssembly (.030" O.S.) 209 262352 Spring-Governor
26 499184 Ring Set, Piston (Standard) 211 261563 Spring-Governor
499285 Ring Set. Piston (.010 "O.S.) 212 693985 Link-Throftle
499186 Ring Set, Piston (.020"O.S.) 215 224816 Guide-Air
499187 Ring Set, Piston (.030"O.S.) 219 394348 Gear-Gevemor
27 263129 Lock-PistonPin 220 222773 Washer-Thrust(Governor Gear)
28 498319 Pin Assembly, Piston(Std.) 222 491282 Brecket-Contml
498320 Pin Assembly-Piston(.005" 227 491297 Lever-Governor
O.S.) 235 224995 Shield-FuelSpray
29 498314 Rod.Connecting (Standard) 240 394358 Filter-Fuel
498541 Rod-Connecting(.020 U.S.) 244 230318 Connector-Hose(Pulse Line)
32 95017 Screw (Connecting Rod) 258 94930 Screw (Engine Sump)
33 390420 Valve-Exhaust (Include(s): 267 93897 Screw (CasingClamp)
494553 Keeper-Valve (Ref. No. 42)) 278 94942 Washer (Governor Lever)
34 691302 Valve-Intake 297 94289 Nut-Wing (Air FilterRetainer)
35 65906 Spring-Valve (Intake) 304 691390 Housing-Blower
36 26828 Spring-valve (Exhaust) 305 690960 Screw (BlowerHousing)
40 221596 Retainer-Valve (Exhaust) 306 222846 Shield,Cylinder
41 292260 Retainer-Valve (Exhaust) 306A 223734 Shield-Cylinder
42 494553 Keeper-Valve 307 94930 Screw (CylinderShield)
45 261368 Tappet-Valve 309 497596 Motor-Starter
46 214487 Camshaft 310 94003 Bolt (StarterMotor)
47 393415 Slinger-OU 311 497608 Brush Set
48 498542 Shod Block 332 230674 Nut (Flywheel)
50 213290 Manifold-intake 333 394891 Armature-Magneto
51 271412 ./tO Gasket-intake 334 94731 Screw (MagnetoArmature)
51A 270884 _r_ Gasket-Intake 337 802592 Plug-Spark
53 93970 Screw (Carburetor) 356 494705 Wire-Stop
54 93208 Screw (Intake Manifold) 358 495868 Gasket Set
73 691438 Screen-Rotating 383 89838 Wrench-Spark Plug
75 222511 Washer(Flywheel) 386 693490 •+ Gasket-Pump
76 691134 Screw (Flywheel Fan) 391 693487 Body-Pump
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