Page 1

TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
SCHEMATIC
A
AMMETER
(OPTIONAL)
RED
B
G
L
IGNITION
SWITCH
BLACK
RED
BLACK
BATTERY
RED
FUSE
WHITE
RED
M
STARTER
BLACK
SOLENOID
S
M
A1
CLUTCH / BRAKE
(PEDAL UP)
WHITE
A2
SEAT SWITCH
(NOT OCCUPIED)
BLACK
GROUNDING
CONNECTOR
SPARK
PLUG
GAP
(2 PLUGS ON 
TWIN CYL. ENGINES)
BLACK
BLUE
BLACK
BLACK
HOUR
METER
(OPTIONAL)
FUEL 
LINE
BLACK
WHITE
ATT'MENT CLUTCH
(CLUTCH OFF)
BLACK
IGNITION
UNIT
IGNITION SWITCH
CIRCUITPOSITION
OFF
M+G+A1
B+A1RUN/LIGHT
B+A1RUN
B + S + A1START
“MAKE”
NONE
A2+L
NONE
NONE
28 VOLTS AC MIN. @ 3600 RPM 
(CHARGING SYSTEM DISCONNECTED)
DIODE
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)
ALTERNATOR
FUEL SHUT-OFF SOLENOID
(IF SO EQUIPPED)
ORANGE
CHARGING SYSTEM OUTPUT 
3 AMP DC @ 3600 RPM
RED
LIGHTING SYSTEM OUTPUT 
5 AMP AC @ 3600 RPM
NOTE
YOUR TRACTOR IS 
EQUIPPED WITH A SPECIAL
BROWN
ALTERNATOR SYSTEM. 
THE LIGHTS ARE NOT 
CONNECTED TO THE 
BATTERY, BUT HAVE THEIR 
OWN ELECTRICAL SOURCE.
HEADLIGHTS
BECAUSE OF THIS, THE 
BRIGHTNESS OF THE LIGHTS 
WILL CHANGE WITH ENGINE 
SPEED. AT IDLE THE LIGHTS 
WILL DIM. AS THE ENGINE IS 
SPEEDED UP, THE LIGHTS
NON-REMOVABLE
CONNECTIONS
WILL BECOME THEIR BRIGHTEST.
REMOVABLE
CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO 
PROPERLY SECURE YOUR WIRING.
BLACK
31
Page 2

REPAIR PARTS
TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
ELECTRICAL
22
21
42
24
41
33
30
27
27
43
25
27
48
27
26
40
16
16
52
29
8
27
2
1
28
90
32
Page 3

TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
ELECTRICAL
KEY  PART        
NO.  NO.         DESCRIPTION
1    163465       Battery 
2    74760412     Bolt Hex Hd 1/4-20 Unc x 3/4 
8    176689       Box Battery Fender 
16   176138       Switch, Interlock 
21   175688       Harness Asm Light W/4152j 
22   4152J        Bulb Light #1156 
24   4799J        Cable Battery 6 Ga 11" red 
25   146147       Cable Battery 6 Ga w/16 wire red 
26   175158       Fuse 20 AMP 
27   73510400     Nut, Keps Hex 1/4-20 Unc 
28   4207J        Cable Ground 6 Ga 12" black 
29   121305X      Switch Plunger Nc Gray 
30   175566       Switch Ign 
33   140401       Key Ign. 
40   179720       Harness Ign 
41   71110408     Bolt Blk. Fin Hex 1/4-20 Unc x 1/2 
42   131563       Cover Terminal Red 
43   178861       Solenoid 
48   140844       Adapter Ammeter 
52   141940       Protection Wire Loop 
90   180499       Cover Battery Terminal
NOTE:  All component dimensions give in U.S. inches    
       1 inch = 25.4 mm
33
Page 4

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
CHASSIS AND ENCLOSURES
29
212
30
17
159
24
208
26
25
31
11
209
3
18
28
58
12
26
25
24
5
53
51
52
55
57
5
209
9
209
208
219
20
54
23
207
26
64
219
3
13
35
3
33
3
142
10
1
2
206
chassis-shark.stlt_2
37
3
3
142
3
3
3
35
14
14
38
145
37
208
34
26
34
Page 5

TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
CHASSIS AND ENCLOSURES
KEY PART 
NO.  NO.         DESCRIPTION
1    174619       Chassis Stamping 
2    176554       Drawbar 
3    17060612     Screw 3/8-16 x 3/4 
5    155272       Bumper Hood/Dash 
9    168337X010   Dash 
10   72140608     Bolt, Carriage 3/8-16 x 1 
11   174996       Panel, Dash, L.H. 
12   145660       Clip Tinnerman Grille 
13   172106       Panel, Dash, R.H. 
14   17490608     Screw Thdrol 3/8-16 x 1/2 
17   144983X603   Hood Assembly 
24   74780616     Bolt 3/8-16 x 1 Gr. 5 
25   19131312     Washer 13/32 x 13/16 x 12 Ga. 
26   73800600     Nut 
28   178987X428   Grille Lens Asm 
29   155217X599   Lens 
30   169470X603   Fender 
31   136619       Bracket, Fender Support 
33   179716X603   Footrest LH 
34   179717X603   Footrest RH 
35   72110606     Bolt 3/8-16 x 3/4 
37   17490508     Screw Thdrol 5/16-18 x 1/2 Tyt 
38   175710       Bracket Asm. Pivot Mower Rear 
51   73800400     Nut Lock w/Insert 1/4-20 Unc 
52   19091416     Washer 9/32 x 7/8 x 16 Ga. 
53   145201       Bracket Grille Pick-off LH 
54   161464       Screw Hex Wshd. 8-18 x 7/8 
55   145202       Bracket Grille Pick-off RH 
57   74780412     Bolt fi n Hex 1/4-20 Unc x .75 
58   150157        Duct Air 
64   154798       Dash Lower STLT 
142  175702       Plate Reinforcement STLT 
145  156524       Jod Pivot Chassis/Hood 
159  169473X428   Cupholder 
206  170165       Bolt Shoulder 5/16 -18 TT 
207  17670508     Screw Thdrol 5/16-18 x 1/2 TYTT 
208  17670608     Screw Thdrol 3/8-16 x 1/2 
209  17000612     Screw HexwshThdrol 3/8-16 x 3/4 
212  165919       Insert Lens Grille 
257  184921       Bumper Hood
- -    5479J        Plug, Button
NOTE:  All component dimensions given in U.S. inches 
       1 inch = 25.4 mm
35
Page 6

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
GROUND DRIVE
57
89
51
84
13
16
77
145
14
112
85
197
11
52
96
69
26
80
85
30
32
81
10
8
170
21
1
63
212
59
26
66
65
64
50
27
49
47
120
36
27
159
14
163
51
52
74
82
19
5
6
24
78
158
165
18
76
161
198
32
164
113
30
25
26
2
77
169
18
4
3
6
79
6
75
162
83
156
62
168
166
35
29
61
36
56
41
38
39
37
34
28
22
70
116
55
202
150
48
151 
51
35
53
drive-fender.stlt_21
36
Page 7

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
GROUND DRIVE
KEY PART 
NO.  NO.         DESCRIPTION 
1    - - - - - -       Transaxle, Peerless 206-545C  
                  (Order parts from transaxle  
                  manufacturer)  
2    146682       Spring Brake Return 
3    123666X      Pulley Transaxle 
4    12000028     Ring Retainer 
5    121520X      Strap Torque 30 Degrees 
6    17060512     Screw 5/16-18 x 3/4 
8    165619       Rod Shift Fender 
10   76020416     Pin Cotter 1/8 x 1 CAD 
11   105701X      Washer Plate Shift 
13   74550412     Bolt 1/4-28unf Gr. 8 W/Patch 
14   10040400     Washer Lock Hvy Helical 
16   STD541431    Nut Lock Hex W/Ins. 
                  5/16-18 Unc 
18   74780616     Bolt Fin Hex 3/8-16 x 1 Gr. 5 
19   STD541437    Nut Lock Hex W/Wsh  
                  3/8-16 Unc 
21   106933X      Knob 
22   130804       Rod, Brake 
24   73350600     Nut, Hex Jam 3/8-16 Unc 
25   106888X      Spring, Brake Rod 
26   19131316     Washer 13/32 x 13/16 Ga. 
27   76020412     Pin Cotter 1/8 x 3/4 CAD. 
28   175765       Rod, Parking Brake 
29   71673        Cap, Parking Brake 
30   174973       Bracket, Transaxle 
32   74760512     Bolt Hex Hd 5/16-18 Unc x 3/4 
34   175578       Shaft, Foot Pedal 
35   120183X      Bearing, Nylon 
36   19211616     Washer 
37   1572H        Pin, Roll 
38   179114       Pulley, Composite, Flat 
39   74760648     Bolt Fin Hex 3/8-16 x 2-3/4 
41   175556       Keeper, Belt Idler 
47   127783       Pulley, Idler, V-Groove 
48   154407       Bellcrank, Clutch 
49   123205X      Retainer, Belt 
50   72110612     Bolt Carr 3/8-16 x 1-1/2 
51   STD541437    Nut Crownlock 3/8-16 Unc 
52   STD541431    Nut, Crownlock 5/16-18 Unc 
53   105710X      Link, Clutch 
55   105709X      Spring, Return, Clutch 
56   17120614     Screw 3/8-16 x 0.875 
57   130801       V-Belt 
59   169691       Keeper, Center Span 
61   17120614     Screw . 3/8-16 x .875 
62   8883R        Cover, Pedal
KEY PART 
NO.  NO.         DESCRIPTION
63   175410       Pulley, Engine 
64   71170764     Bolt Hex 7/16-20 x 4 Gr. 5 
65   10040700     Washer 
66   154778       Keeper Belt Engine Hydro 
69   142432       Screw Hex Wsh Hi-Lo 
                  1/4-1/2 Unc 
70   134683       Keeper Belt Engine 
74   137057       Spacer 
75   121749X      Washer 25/32 x 1-1/4 x 16 Ga. 
76   12000001     E-Ring 
77   123583X      Key, Square 
78   121748X      Washer 25/32 x 1-5/8 x 16 Ga. 
79   2228M        Key Woodruff 
80   131486       Arm Shift 
81   165594       Shaft Asm Cross Tapered 
82   123782X      Spring Torsion  
83   19171216     Washer 17/32 x 3/4 x 16 Ga. 
84   166228       Link Transaxle 
85   150360       Nut Lock Center 1/4-20 
89   169372X428   Console, Shift 
96   4497H        Retainer Spring 1" Zinc/Cad 
112  19091210     Washer 9/32 x 3/4 x 10 Ga. 
113  127285X      Strap Torque 90 Degrees 
116  72140608     Bolt Rdhd Sqneck 3/8-16 x 1.25 
120  73900600     Nut Lock Flg 3/8-16 
145  74490540     Bolt Hex FLGHD 5/16-18 x Gr. 5 
150  175456       Spacer Retainer 
151  19133210     Washer 13/32 x 2 x 10 Ga. 
156  166002       Washer Srrted 5/16 ID x 1.125 
158  165589       Bracket Shift Mount 
159  165494       Hub Tapered Flange Shift Lt 
161  72140406     Bolt Rdhd Sqnk 
                  1/4-20 x 3/4 Gr 5 
162  73680400     Nut Crownlock 1/4-20 Unc 
163  74780416     Bolt Hex Fin 1/4-20 Unc x 1 Gr 5 
164  19091010     Washer 5/8 x .281 x 10 Ga 
165  165623       Bracket Pivot Lever 
166  166880       Screw 5/16-18 x 5/8 
168  165492       Bolt Shoulder 5/16-18 x .561 
169  165580       Plate Fastening 
170  178394       Keeper Belt T/A 
197  169613       Nyliner Snap-In 5/8’’ID 
198  169593       Washer Nyl 7/8 ID x .105’’ Hyd 
202  72110614     Bolt Carr Sh 3/8-16 x 1-3/4 Gr.5 
212  145212       Nut Hex Flg. Lock
NOTE:  All component dimensions given in U.S.  
      inches 1 inch = 25.4 mm
37
Page 8

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
STEERING ASSEMBLY
38
12
72
1
41
42
37
44
51
37
36
54
steering_pl.lt_46
91
43
68
29
15
15
15
88
71
29
17
82
29
46
8
6
9
2
7
9
5
3
40
47
85
11
10
68
13
65
46
8
85
32
26
28
30
67
67
67
6
9
47
7
9
5
4
43
43
6
8
38
Page 9

TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
STEERING ASSEMBLY
KEY PART 
NO.  NO.         DESCRIPTION
1    184704X428   Steering Wheel 
2    175131       Axle Assembly STMP Dropped STL 
3    169840       Spin dle Assembly, L.H.  
4    169839       Spin dle Assembly, R.H. 
5    6266H        Bearing, Race, Thrust, Hardened 
6    121748X      Wash er 25/32 x 1-5/8 x 16 Gauge 
7    19272016     Wash er 27/32 x 1-1/4 x 16 Gauge 
8    12000029     Ring, Klip 
9    3366R        Bearing, Steering Column 
10   175121       Draglink 
11   10040600     Washer, Lock 
12   73940800     Nut Hex Jam Toplock 1/2-20 Unf 
13   136518       Spacer Brg Axle Front 
15   145212       Nut, Hexfl ange Lock 
17   180641       Shaft Assembly, Steering 
26   126847X      Bushing, Link, Drag 
28   19131416     Washer 13/32 x 7/8 x 16 Gauge 
29   17060612     Screw 3/8-16 x 3/4 
30   76020412     Pin 
32   130465       Rod, Tie 
36   155099       Bushing, Steering 
37   152927       Screw 
38   159946X428   Insert, Steering Wheel 
40   7810H        Nut Lock Center 3/8-24 Unf 
41   159945       Adaptor, Steering Wheel 
42   145054x428   Boot, Steering Shaft 
43   121749X      Washer 25/32 x 1-1/4 x 16 Gauge 
44   180640       Extension Shaft Steering 
46   121232X      Cap, Spindle 
47   183226       Fitting, Grease 
51   73540400     Nut Crownlock 1/4-28 
54   71130420     Bolt Hex 1/4-28 Unf x 1-1/4 Gr.8   
65   160367       Spacer Brace Axle 
67   72140618     Bolt Rdhd Sqnk 3/8-16 x 2-1/4 
68   169827       Axle, Brace 
71   175146       Steering Asm 
72   19182411     Washer 9/16 ID x 1-1/2 OD 11 G. 
82   169835       Bracket Susp Chassis Front 
85   133835       Fastner Christmas Tree 
88   175118       Bolt Shoulder 7/16-20 
91   175553       Clip Steering
NOTE: All component dimensions given in U.S. inches 
      1 inch = 25.4 mm
39
Page 10

TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
ENGINE
14
3
72
81
78
13
4
2
1
78
38
32
31
44
46
33
37
16
33
40
29
OPTIONAL EQUIPMENT
Spark Arrester
45
23
engine-bs.1cyl_17
40
Page 11

TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
ENGINE
KEY  PART        
NO.  NO.         DESCRIPTION
1    170551       Control, Throttle 
2    17720408     Screw, Hex Head, Thread Cutting 1/4-20 x 5/8 
3    - - - - - -       Engine, (Order parts from engine manufacturer) 
                  Briggs Model No. 31G777 
4    137352       Muffl er 
13   165291       Gasket 
14   148456       Tube Drain Oil Easy 
16   11050600     Wash er 
23   169837       Shield Brn/Dbr Guard 
29   137180       Arrestor, Spark 
31   109202X      Tank, Fuel 
32   140527       Cap Assembly Fuel 
33   123487X      Clamp, Hose 
37   137040       Line, Fuel 
38   181654       Plug, Drain Oil Easy 
40   124028X      Bushing Snap 
44   17670412     Screw, Hex Washer Head, Thd., Roll. 1/4-20 x 3/4 
45   17000612     Screw Hex Wsh Thdr 3/8-16 x 3/4 
46   19091416     Washer 9/32 x 7/8 x 16 Ga. 
62   10040500     Washer Lock Hvy HLCL Spr. 5/16 
72   71070512     Screw Hex Hd Cap 5/16-18 x 3/4 
78   17060620     Screw 3/8-16 x 1-1/4 
81   73510400     Nut Keps Hex 1/4-20 Unc
NOTE: All component dimensions given in U.S. inches 
       1 inch = 25.4 mm
41
Page 12

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
SEAT ASSEMBLY
1
8
8
9
7
5
6
22
14
9
7
10
24
5
16
25
15
11
13
17
seat_lt.knob_1
KEY PART 
NO.  NO.         DESCRIPTION 
1    140117       Seat 
2    140551       Bracket, Pivot, Seat 
3    71110616     Bolt 
4    19131610     Wash er 13/32 x 1 x 10 Gauge 
5    145006       Clip, Push-In Hinged 
6    STD541437    Nut 
7    124181X      Spring, Seat 
8    17000616     Screw 3/8-16 x 1-1/2 
9    19131614     Wash er 13/32 x 1 x 14 Gauge 
10   182493       Pan, Seat 
11   166369       Knob Seat 
12   121246X      Bracket, Switch Mounting
12
2
21
4
3
KEY PART 
NO.  NO.         DESCRIPTION
13   121248X      Bushing, Snap 
14   72050412     Bolt, Carriage 1/4-20 x 1-1/2 
15   134300       Spacer, Split .28 x .88 
16   121250X      Spring 
17   123976X      Locknut, Flange 1/4 Grade 5 
21   171852       Bolt, Shoulder 5/16-18 Unc 
22   73800500     Nut 
24   19171912     Wash er 17/32 x 1-3/16 x 12 Ga. 
25   127018X      Bolt Shoulder 5/16-18 x .62
NOTE: All component dimensions given in U.S.  
      inches 1 inch = 25.4 mm
42
Page 13

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
DECALS
14
9
10
1
15
7
2
KEY PART 
NO.  NO.         DESCRIPTION 
1    184945       Decal, Chassis 
2    180703       Decal, HP Engine 
3    184953       Decal, Hood RH 
4    179128       Decal, Deck 
5    184954       Decal, Hood LH 
7    185410       Decal, Replacement 
8    145005       Decal, Battery 
9    184944       Decal, Fender 
10   156368       Decal, Fender
11
3
4
1
16
8
KEY PART 
NO.  NO.         DESCRIPTION
11   156439       Decal, Danger Fender Eng/Span 
14   184943       Decal, Steering Wheel 
15   160396       Decal, V-Belt Sch 
16   181249       Decal, Footrest
- -    138311       Decal, Lift Handle
- -    179768X428   Pad Footrest LH
- -    179769X428   Pad Footrest RH
- -    184541       Owner's Manual, English
- -    184542       Owner's Manual, Spanish
WHEELS & TIRES
1
2
6
5,8
7
4,10
3,9
wheel_1
KEY PART 
NO.  NO.         DESCRIPTION
1    59192        Valve Cap, Tire 
2    65139        Stem, Valve 
3    106222X      Tire, Front 
4    59904        Tube, Front Tire (Not Provided,  
                  Service Item Only) 
5    106732X417   Rim, Front 
6    278H         Fitting, Grease 
                  (Front Wheel Only) 
7    9040H        Bearing, Flange 
11
                  (Front Wheel Only) 
8    106108X417   Rim, Rear 
9    106268X      Tire, Rear 
10   7152J        Tube, Rear Tire (Not Provided,  
                  Service Item Only) 
11   104757X428   Cap, Axle
- -    144334       Sealant, Tire 10 oz.
NOTE: All component dimensions given in U.S.  
      inches 1 inch = 25.4 mm
43
Page 14

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
102
102
104
103
105
106
104
105
106
103
101
MOWER DECK
152
151
158
153
157
154
44
153
67
156
15
159
46
53
48
147
52
142
56
55
40
37
144
40
36
54
40
143
68
150
184
59
146
33
32
31
30
45
37
145
148
116
117
119
5
6
42_deck_man-t-path_3
113
118
34
1
147
111
19
21
21
2
142
114
21
2
2
21
23
24
25
26
16
29
28
27
15 
14
20
18
3
149
4
13
21
10
9
18
8
118
11
114
2
119
113
112
117
11
44
Page 15

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
MOWER DECK
KEY PART 
NO.  NO.         DESCRIPTION 
1    165892       Mower Deck Assembly, 42” 
2    72140506     Bolt 
3    138017       Bracket Assembly,Sway Bar,  
                  Front 
4    165460       Bracket Sway Bar 38/42” eck 
5    STD624008    Retainer Spring 
6    178024       Bar Sway Deck 
8    850857       Bolt, Hex 3/8-24 x 1.25 Gr. 8 
9    10030600     Washer, Lock 
10   140296       Washer, Hardened 
                  (The following blades are  
                  available) 
11   134149       Blade, 42" Mulching Std (For  
                  mulching mowers only)
- -    139775       Blade, 42" Mulching Premium  
                  (For better wear when mulching)
- -    138971       Blade, 42" Hi-Lift (For bagging  
                  or discharging) 
13   137645       Shaft Assembly, Mandrel,  
                  Vented 
14   128774       Housing, Mandrel, Vented 
15   110485X      Bearing, Ball, Mandrel 
16   174493       Stripper, Mower Deck 
18   72140505     Bolt, Carriage 5/16-18 x 5/8 
19   132827       Bolt, Shoulder 
20   159770       Baffl e, Vortex 
21   73680500     Nut Crownlock 5/16-18 Unc 
23   177563       Bracket, Defl ector 
24   105304X      Cap, Sleeve 
25   123713X      Spring, Torsion, Defl ector 
26   110452X      Nut, Push 
27   130968X428   Shield, Defl ector 
28   19111016     Washer 11/32 x 5/8 x 16 Ga. 
29   131491       Rod, Hinge 
30   173984       Screw Thdrol DOD PT Hex 
31   129963       Washer, Spacer 
32   153535       Pulley, Mandrel 
33   178342       Nut, Toplock, Flanged 
34   72110614     Bolt 
36   131494       Pulley, Idler, Flat 
37   19131316     Washer 13/32 x 13/16 x 16 Ga. 
40   73680600     Nut Crownlock 3/8-16 Unc 
44   140088       Guard, Mandrel, L.H. 
45   4497H        Retainer 
46   137729       Screw, Thd. Roll 1/4-20 x 5/8 
48   133944       Washer, Hardened 
52   139888       Bolt, Shoulder 5/16-18 Unc
KEY PART 
NO.  NO.         DESCRIPTION
53   184907       Arm Assembly, Pad, Brake 
54   178515       Washer, Hardened 
55   155046       Arm, Idler 
56   165723       Spacer, Retainer 
59   141043       Guard, TUV Idler 
67   106932X      Knob 
68   144959       V-Belt 
101  136420       Mulcher Cover 
102  71081010     Screw Pan Hd Phillips 
                  10-24 x 5/8 
103  19061216     Washer #10 
104  10071000     Washer, Lock #10 
105  160793       Latch Assembly, Bagger 
106  2029J        Nut, Weld 
111  179292       Bracket Wheel Guage LH 
112  179293       Bracket Wheel Guage RH 
113  17060510     Screw 3/8-16 x .625 
114  73510500     Nut Keps 5/16-18 Unc 
115  72110505     Bolt 5/16-18 x 5/8 
142  165890       Arm Spring Brake Mower 
143  157109       Bracket Arm Idler 42” 
144  158634       Keeper Belt 42” Clutch Cable 
145  165888       Pulley Idler Flat 
146  171977       Bolt Carriage Idler 
147  131335       Spring Extension 
148  169022       Spring Return Idler 
149  165898       Retainer Spring Yellow Zinc 
150  19091216     Washer 9/32 x 3/4 x 16 Ga. 
151  169670       Bracket Clutch 
152  169676       Cable Clutch 42 In 
153  169674       Washer Flat 3/8” Type B 
154  169675       Spring Retainer 
155  169671       Spring Retention Lever  
156  169672       Spacer 
157  169669       Rod Clutch 
158  17720408     Screw Hex Thd Cut 1/4-20 x 5/8 
159  72140614     Bolt Rdhd Sqn 
                  3/8-16 Unc x 1-3/4 
184  19131410     Washer 13/32 x 7/8 x 10 Ga.
- -    130794       Mandrel Assembly (Includes  
                  housing, shaft and shaft  
                  hardware only-pulley not  
                  included)
- -    171491       Replacement Mower, Complete 
 NOTE: All component dimensions given in U.S.inches 
      1 inch = 25.4 mm
45
Page 16

 TRACTOR - - MODEL NUMBER WA1742STA, PRODUCT NUMBER 954 56 94-24
LIFT ASSEMBLY
37
38
11
29
40
41
36
28
13
12
27
25
24
23
7
8
5
49
30
1
3
50
4
26
6
2
6
5
4
13
19
13
31
13
32
31
19
32
KEY PART 
NO.  NO.         DESCRIPTION
1    159460       Lift Lever Inner Wire Assembly 
2    159471       Shaft Assembly, Lift 
3    105767X      Pin, Groove 
4    12000002     E-Ring 
5    19211621     Washer 21/32 x 1 x 21 Gauge 
6    120183X      Bearing, Nylon 
7    109413X      Grip, Handle 
8    124526X      Button, Plunger 
11   139865       Link, Lift, L.H. 
12   139866       Link, Lift, R.H. 
13   4939M        Retainer Spring 
15   173288       Link, Front 
16   73350800     Nut, Hex, Jam 1/2-13 Unc 
17   175689       Trunnion 
18   73800800     Locknut, Hex, with Washer  
                  Insert 1/2-13 Unc 
19   139868       Arm, Suspension, Rear 
20   163552       Retainer Spring 
23   110807X      Nut Special
20
15
20
16
17
18
20
20
15
lift-rh.1pc.stlt_10
KEY PART 
NO.  NO.         DESCRIPTION
24   19131016     Washer 13/32 x 5/8 x 16 Ga. 
25   2876H        Spring 2-1/8 
26   169484       Retainer Clip 
27   126971X      Rod Adj. Lift 
28   73350600     Nut Hex Jam 3/8-16 
29   138057       Knob Inf. 3/8-16 
30   150233       Trunnion Infi n. Height 
31   169865       Bearing, Pvt, Lift 
32   73540600     Nut, Crownlock 3/8-24 
36   155097       Pointer Height Indicator 
37   123935X      Plug Hole 
38   17060516     Screw 5/16-18 x 1 
40   19112410     Washer 11/32 x 1-1/2 10 Ga. 
41   155098       Indicator Height 
49   145212       Nut Hex Flange Lock 
50   110452X      Nut Push Phos. & Oil
NOTE: All component dimensions given in U.S. inches 
      1 inch = 25.4 mm
46