TRACTOR -- MODEL NUMBER 917.273751
SEAT ASSEMBLY
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KEY
PART
NO.
NO.
I
180597
2
180188
3
71110616
4
19131610
5
145008
8
STD541437
7
12418IX
8
17000616
9
19131614
I0
180188
II
188389
DESCRIPTION
Seat
Bracket Pnt Pivot Seat (blk)
Bolt Fin Hex 3/8-18 unc × 1
Washer 13/32 x 3/4 × 10 Ga.
Clip Push In Hinged
Nut He;< Lock w/Ins 3/8-I6 unc
Spring Seat Cprsn 2 250 BIk Zi
Screw 3/8-I6 × 1
Washer 13/32 x I × I4 Ga.
Pan Pnt Seat (blk)
Knob Seat Adj Wingnut
KEY
PART
NO.
NO.
DESCRIPTION
12
I21246X
13
I21248X
14
72050412
15
134300
16
I21250X
17
I23976X
21
171852
22
24
Bracket Pnt Mounting Switch
Bushing Snap BIk Ny150 Id
Bolt Rdhd Sht Nk I/4-20 x I-I/2
Spacer Split 28 x 98 Zinc
Spring Cprsn 1 27 BIk Pnt
Nut Lock I/4 Lge Fig Gr, 5 Zinc
Bolt Shoulder 5/16-I 8 unc-2A
STD541431
Nut Be;< Lock w/Ins 5/16-18
19171912
Washer I7/32 × 1-3/I 8 ;(12 Ga.
NOTE: All _mponent
dimensions given in US. inches
I inch = 25.4 mm
42