Sears Craftsman 917.256451 Owner's Manual page 108

REPAtR PARTS
TRACTOR - - MODEL NU£oaBER 917 256451
BRIGGS & STRATTON ENGINE = _£ODEL NU_BEiB 289707_ TYPE NU;_;IBER 0! 79°0t
KEY PART K£Y PART
Nee ?,lO, DBSc2,RtPT!ON NO, NO, 9ESOR_tPTtON
284 94073 Screw, Shoulder, 726 392134
Hex Washe: Head
284A 94704 Screw.. iqex Head 727 490324
304 4.98319 Housir% Bbwe_
305 94819 Screw, Seres, 81owe; Housing 728 94627
Mou_tii-,g 729 281i59
306 224545 Shieid_ (3yfinder 729A 225!'70
307 94623 Screw_ Seres, Cyiir;,der Shield 74I 262i35
Mounting '757 2!2359
308 491490 Cove< CyihderHead 758 899891
309 497595 Motor. Sta_%_.:n 759 298909
310 497@02 Boit, Yhru 76t 93875
3t 1 497608 B<ush Set 783 280104
333 492341 AmTatu<e, M:%j@eto 80I 894556
334 93381 S<:,'_ew_ Seres, A,wnature Mounting 802 497605
_.> ..... 802592 _ q 4% S04
346 93705 Sc<ew_He;< Head 842 270920
356 494328 Wire> G!o-'dnd 847 495415
858 4c,4P4t .............. _.aa:_te{"' ............... o_s_ 85'1 22' .,-xw,i; _o
383 'i9203 Pule< Hywi;eet 869 26i463
383 89838 Wrench_ Spark Pk_g 870 2133t6
423 94073 Screw, Seres 871 261961
¢'B ............ ' J'-i "_a _' o< ._ "'*_' <
443 4.93909 -_, . ._i _,G<:;.,:_ Air ,..., e_, _e_
455 22255I Cup, Screen tv'iounting 872 28i104
z'...S"7 493903 K,no_ /x _-Ciea.!._et. 875 . ""_- _ :"_-_
......... ; ..... -1'<1} -z 4_ d,_ /
4G:::i_222562 Sc,"-een_ Fiush Rotating 8'77 393456
4.74 393474 Starer A!temr4o_
48:';:_93!!1121 Screw. Sef¢_s 955 94.642
5!0 4,97506 OSw.% Stari::'r 965 94108
.......... bA_<k:.,' _jn_; o/'d [.'.}iOS"isk: Oii hJleF {.!}7:!_ 4.<;_..k:,/-._
524:68838 Seai, i::ilk:::"T_be 977 4.94385
525 _.96i i 3 Tube° Oil ..'.::i!ie< !i87 281 ! 5@
585 272403 _:_£Jem,6._K _:qrCiea[]er i 005 260i:;::_7
537 281 ! 06 * O.-!::_i:._i] ,"d_Ck)s.i-te_ 1006 224.4.i 3
544. 497@03 Am_a_:<..:r,:;: :2)t.::_'te:' i01_:} :1-91255
_)!:£;i! ,!t'N !i_Y7 BUShiY';g, fl]i(;,v@ 'XOf Cys_'ti( J044 9.4.]i,;'3
50:2 92513 Seit, Govern<x :,....ever 1053 272397
592 2:}i082 Nut, P:iex i090 ,:$97607
501 ...... _..............
::'b0c, d L.}ia:riq_)_ )-L£._i _"':'
w£,)e
6ii 49.$¢5I Fuel tniei-ube
614 9_:_39_ uotte% Hai<H;n
618 282803 Spring, Choke Return
834 281t68 ** Seal, Choke Shaft
634A 49i328 * Seat Governor
6348 28i 167 ** Washe< Throttie Shaft
635 66538 Elbow_ Spark Plug
546 224546 Brace, Air Cleaner
8 r:°_ 93498 Screw, Seres
AD
663 94620 Screw, Hex Head
663 280848 Spacer
Sea< Ring
{includes Mounting Paris)
L,ove_. b,.alt,_,
(includes ,k_bunting Screws)
Screw, Hex Head
Cti_, Lead Wire
Retainer Wi_e
t'],':. ,/a 'TA" "+t . ...
i...]i'_k, Counterweight
Cou r'..,!e_'we;ght A ssembly
Pin, Coun_:erwHght
Sc_ev%<}oLmto_weight
Gear, St,.:-::._ 4e r
C,sp_Drive
Cap End
Seal. Oii Fiik_r Cap
Fill (]roup, Oil
7emfi,:_al, Ignition Cable
Seat, intake VaD.(e,Standard
Sea% Exhaust Valve, Standard
(kide, 'E!xhausi Valve
(iuicie, i,_--_t:-_!<e Valve
sever, _-q,Cleaner
Bedy, Air Cieane_
Diode _:mdOormector Assembly,
<::)Lu!d C i:.cui!
:£,<.;_'ew: Fi.J,',_i {:bwl
i...,a,:.:k<m:t, i;_irCleaner Mounting
{Sowi i<sseynbiy, Carburetor
£)a<!i)_Ife_o[G.::_sketHit
Ss,:_i. ']'_,":_i:i:ie Shaft
i:::'.!V'}. ,)::: i / w i ff e i
P,etsi_ e< !::a_7
.._.be!:;<:i:
S.,.)rew,;_._xHead
IV}9,fiLiSl, 11> wn_,:_i"%
_,.::ie!_--,in e < Srus.h
RPM .... ; " o_ soG.11i}50; High: 3200-3400
<:_ ._)@_Ngs, / _d: '[ F .....
* included in (Saskei 0..::_< ..... \4_.o_ ',r'-'_ o 3o) _"
** !ncluded in Carbur@.or Ovemaui Kit (495799)
*** included in both Ca<bureto_ Overhaul Kit (497535)
and Carburetor Gasket Sei (494385)
NOT£: All component dirnensions given in U.S. inches
I inch : 25.4 mm
52