Craftsman 917.273620 Owner's Manual page 41

ENGINE
TRACTOR - - MODEL NUMBER 917,273620
KEY PART
NO. NO. DESCRIPTION
1 175437X428 Control Throttle
2 171875 Screw Hwhd Hi-Lo #13-16 x 3/4
3 Engine, Briggs Model 445777-0168-E1
(See Breakdown)
4 149723 Muffler Asm Twin Lo-Tone
5 159955 Pipe Exhaust LH Intek
6 160589 Pipe Exhaust RH Intek
8 171877 Bolt 5/16-18 Unc x 3/4 w/Sems
10 162797 Shield Browning Intek II
13 165391 Muffler Gasket
14 148456 Tube Drain oil
16 11050600 Washer Lock Ext Tooth 3/8
17 17060624 Screw Thdrol 3/8-16 x 1-1/2
23 169837 Shield Heat
25 175440X428 Choke Control
26 73920600 Nut, Keps 3/8-24 unf
29 137180 Kit Spark Arrestor (Flat Scrn)
31 179022 Tank Fuel 4.0 Rear
32 179124X428 Cap Asm Fuel
33 123487X Clamp Hose Black
37 8543R Line Fuel
38 181654 Plug Drain Oil Easy
41 139277 Stem Tank Fuel
45 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
72 183906 Screw 5/16-18 x 1
81 73510400 Nut Keps Hex 1/4-20 uric
112 3645J Bushing
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
41