Craftsman 917.272920 Owner's Manual page 55

TRACTOR - - MODEL NUMBER 917.272920
BRIGGS & STRATTON ENGINE-MODEL NUMBER 407777, TYPE NUMBER 0167-E1
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 697078 Cylinder Assembly 74 691677 Screw (Rotating Screen)
2 399265 Bushing-Cylinder 75 691056 Washer (Flywheel)
3 391086 *Seal-Oil 91 693483 Body-Upper Carburetor
4 493304 Sump-Engine 95 690718 OScrew (Throttle Valve)
97 693485 Shaft-Throttle
5 691162 Head-Cylinder No. 1 98 807923 Kit-Idle Speed
5A 691163 Head-Cylinder No. 2
7 697075 ,+Gasket-Cylinder Head #1 102 693509 OGasket-Carburetor Body
7A 697076 ,+Gasket-Cylinder Head #2 104 693506 OPin-Float Hinge
8 495754 Breather Assembly 105 692078 OVaIve-Fleat Needle
9 27803 ,+Gasket-Breather 107 693482 Body-Lower Carburetor
10 690334 Screw (Breather Assy.) 108 693505 Valve-Choke
11 691899 Tube-Breather 109 693498 Shaft-Choke
12 692287 *Gasket-Crankcase 117 693538 OJet-Main (Standard)
12A 692292 *Gasket-Crankcase (.015") 118 693500 Jet-Main (High Altitude)
271188 *Gasket-Crankcase (.005") 119 690720 Screw (Upper to Lower Carbure-
271189 *Gasket-Crankcase (.009") ter Body)
13 691651 Screw (Cylinder Head) 121 693503 Carburetor Overhaul Kit
15 690946 Plug-Oil Drain 122 691928 Spacer-Carburetor
16 690636 Crankshaft 125 693479 Carburetor
18 495901 Cover-Crankcase 130 693504 Valve-Throttle
19 399264 Kit-Bushing/Seal 133 693512 Float-Carburetor
20 291675 *Seal-Oil (PTO Side) 146 691639 Key-Timing
147 693508 OJet-Pilot
22 691104 Screw (Crankcase Cever/Sump) 161 691401 Base-Air Cleaner
22A 693972 Screw (Crankcase Cever/Sump) 163 690273 ,Gasket-Air Cleaner
23 691976 Flywheel
24 222698 Key-Flywheel 165 693148 Nut (Ring Gear)
25 697069 Piston Assembly (Standard) 186 691764 Connector-Hose
697072 Piston Assembly (.010" Over- 187 499167 Line-Fuel (Cut to Required
Length)
size) 188 691003 Screw (Control Bracket)
697073 Piston Assembly (.020" Over-
size) 197 690364 Screw (Back Plate)
202 690570 Link-Mechanical Governor
697074 Piston Assembly (.030" Over- 203 493230 Crank-Bell
size) 205 690322 Screw (Bell Crank)
26 690162 Ring Set-Piston (Standard)
690164 Ring Set-Piston (.010" Oversize) 209 691273 Spring-Governor
690166 Ring Set-Piston (.020" Oversize) 211 691807 Spring-Governed Idle
212 693544 Link-Throttle
690168 Ring Set-Piston (.030" Oversize)
27 691299 Lock-Piston Pin 212A 690571 Link-Throttle
28 498319 Pin-Piston (Standard) 219 696376 Gear-Governor
498320 Pin-Piston (.005 _Undersize) 220 690412 Washer (Governor Gear)
222 691366 Bracket-Control
29 394306 Rod-Connecting (Standard) 227 690762 Control Lever-Governor
397158 Rod-Connecting (.020" Under- 231 690718 OScrew (Choke Valve)
size)
32 691133 Screw (Connecting Rod) 235 691206 Shield- Fuel Spray
33 691794 Valve-Exhaust 240 394358 Filter-Fuel
34 691804 Valve-Intake 267 690316 Screw (Casing Clamp)
35 691805 Spring-Valve (Intake) 276 693510 Q+Washer-Sealing
36 691597 Spring-Valve (Exhaust) 276A 693497 OWasher-Sealing
40 690656 Retainer-Valve (Intake) 278 692810 Washer (Governor Control
40A 691939 Retainer-Valve (Exhaust) Lever)
42 494553 Keeper-Valve 279 690366 Screw (Valve Cover)
45 691800 Valve Tappet
46 691161 Cam Shaft _ Included in Engine Gasket Set, Key. No. 358
47 691964 Slinger-Oil Included in Carburetor Overhaul Kit, Key.
48 696942 Short Block (Replacement No. 121
Engine 463707-0143-E2) + Included in Valve Gasket Set, Key. N0.1095
50 691709 Manifold-Intake _+ Included in Fuel Pump Kit, Key. No.861
51 692278 *QGasket-lntake
51A 692219 ,+Gasket-Intake NOTE: All component dimensions given in U.S.
54 93208 Screw (Intake Manifold) inches 1 inch = 25.4 mm
73 692527 Screen-Rotating
55