
REPAIR PARTS
TRACTOR - MODEL NUMBER PR20PH42STD, PRODUCT NO. 954 56 78-33 
SEAT ASSEMBLY
1
8
  | 
  | 
  | 
  | 9  | 
  | 8  | 
  | 
  | 
  | 
  | 
  | 
  | |
  | 
  | 14  | 
  | 7  | 
  | 9  | 
  | 
  | 
  | 
  | 
  | ||
  | 
  | 
  | 
  | 
  | 
  | |
  | 
  | 
  | 
  | 10  | 
  | 7  | 
  | 
  | 
  | 
  | 
  | 
  | |
  | 
  | 
  | 
  | 
  | 
  | 5  | 
  | 
  | 
  | 
  | 
  | 
  | 6  | 
  | 
  | 
  | 
  | 
  | 
  | 22  | 
  | 
  | 
  | 
  | 
  | 2  | 21  | 
  | 
  | 
  | 
  | 
  | 
  | |
  | 
  | 24  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 5  | 
  | 
  | 
  | 
  | 16  | 25  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | |
  | 
  | 15  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 11  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 4  | 
  | 
  | 13  | 
  | 
  | 
  | 3  | 
  | 
  | 17  | 12  | 
  | 
  | |
  | 
  | 
  | 
  | 
  | ||
  | seat_lt.knob_1  | 
  | 
  | 
  | 
  | |
KEY | PART | 
  | 
  | KEY  | PART  | 
  | 
NO.  | NO.  | DESCRIPTION | NO.  | NO.  | DESCRIPTION  | |
1  | 171684  | Seat  | 
  | 13  | 121248X  | Bushing Snap Blk Nyl 50 Id  | 
2  | 140551  | Bracket Pivot Seat 8 720  | 14  | 72050412  | Bolt Rdhd Sqnk   | |
3  | 71110616  | Bolt Fin Hex   | 15  | 121249X  | Spacer Split 28x 88  | |
4  | 19131610  | Washer Flat 13/32 x 1 x 10 Ga.  | 16  | 123740X  | Spring Cprsn  | |
5  | 145006  | Clip   | 17  | 123976X  | Nut Lock 1/4 Lge Flg Gr 5 Zinc  | |
6  | 73800600  | Nut Hex w/Ins.   | 21  | 171852  | Bolt Shoulder   | |
7  | 124181X  | Spring Seat Cprsn 2 250 Blk Zi  | 22  | 73800500  | Nut Hex Lock W/Ins   | |
8  | 17000616  | Screw   | 24  | 19171912  | Washer 17/32 x   | |
9  | 19131614  | Washer 13/32 x 1 x 14 Ga.  | 25  | 127018X  | Bolt Shoulder   | |
10  | 182493  | Pan Seat  | 
  | NOTE: All component dimensions given in U.S. inches.  | ||
11  | 166369  | Knob Seat  | Adj. Wingnut  | |||
12  | 121246X  | Bracket Mounting Switch  | 
  | 1 inch = 25.4 mm  | ||
38