Craftsman 917.773743 Owner's Manual page 84

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 126T02=1378=B1
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 697322 Cylinder Assembly 54 691650 Screw (intake Manifold)
2 399269 Kit=Bushing / Seal 55 697670 Housing=Rewind Starter
(Magneto Side) 58 697316 Rope-Starter
3 299819s Seal-Oil (Magneto Side) 60 281434s Grip=Starter Rope
4 493279 Sump-Engine 65 690837 Screw (Rewind Starter)
5 691160 Head-Cylinder 78 691108 Screw (Flywheel Guard)
7 692249 Gasket=Cylinder Head 81 691740 Lock-Muffler Screw
8 695250 Breather Assembly 97 696565 Shaft-Throttle
9 699472 Gasket-Breather 104 691242 Pin-Float Hinge
10 691125 Screw (Breather Assembly) 108 795935 Valve=Choke
11 691781 Tube=Breather 117 498978 Jet=Main (Standard)
11A 691923 Tube-Breather 118 497466 Jet=Main (High Altitude)
12 692232 Gasket-Crankcase 121 498260 Kit-Carburetor Overhaul
13 690912 Screw (Cylinder Head) 125 498170 Carburetor
15 691680 Plug=Oil Drain 127 694468 Plug=Welch
16 691451 Crankshaft (includes Shim) 130 696564 Valve-Throttle
20 399781s Seal=Oil (PTO Side) 133 398187 Float=Carburetor
22 691092 Screw 134 398188 Kit=Needle / Seat
(Crankcase Cover / Sump) 137 693981 Gasket=Float Bowl
23 790536 Flywheel 141 796193 Kit=Choke Shaft
24 222698s Key-Flywheel 163 795629 Gasket-Air Cleaner
25 797302 Piston Assembly (Standard) 187 791766 Line=Fuel
797303 Piston Assembly (Cut To Required Length)
(.020" Oversize) 188 693999 Screw (Control Bracket)
26 797304 Ring Set (Standard) 190 690940 Screw (Fuel Tank)
797305 Ring Set (.020" Oversize) 202 691829 Link-Mechanical Governor
27 691588 Lock-Piston Pin 209 691291 Spring=Governor (Vermillion)
28 298909 Pin-Piston 222 790143 Bracket=Control
29 797306 Rod=Connecting 227 690783 Lever-Governor Control
32 691664 Screw (Connecting Rod) 276 271716 Washer-Sealing
(Short) 287 690940 Screw (Dipstick Tube)
32A 695759 Screw (Connecting Rod) 300 692038 Muffler
(Long) 304 493294 Housing-Blower
33 262651s Valve-Exhaust 305 691108 Screw (Blower Housing)
34 262652s Valve-intake 306 690450 Shield-Cylinder
35 691270 Spring-Valve (intake) 307 690345 Screw (Cylinder Shield)
36 691270 Spring=Valve (Exhaust) 332 690662 Nut (Flywheel)
37 793756 Guard=Flywheel 333 802574 Armature=Magneto
40 692194 Retainer=Valve 334 691061 Screw (Magneto Armature)
43 691997 Slinger=Governor / Oil 337 796112s Plug=Spark
45 690548 Tappet=Valve 346 690661 Screw (Spark Arrester)
46 691449 Camshaft 356 692390 Wire-Stop
48 792738 Short Block 358 794307 Gasket Set=Engine
50 794305 Manifold-intake 365 691688 Screw (Carburetor)
51 794306 Gasket-intake 404 690272 Washer (Governor Crank)
40