Transcript
ILLUSTRATED PARTS LIST MODEL NO. 96012004401 CUSTOMER CATALOG NO. PB1638LT PRODUCT NO. 960 12 00-44
401536 Rev.1 10.12.06 TR/VB
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 DECALS 2
12
7
14
6
15
9 5
5
16
4
3
1 17
KEY NO.
PART NO.
DESCRIPTION
KEY NO.
PART NO.
DESCRIPTION
1 2 3 4 5 6 7 9
181251 401492 189683 170563 401063 157140 189705 158166
Decal, Clutch Brake Decal, Replacement Decal, Engine HP Decal Warning Decal, SDPNL Decal, Fender Danger English Decal Ins Str Wh Decal Fender
12 14 15 16 17 ----
194543 194544 145005 193863 194302 138311 401487 401536
Decal, Hood RH Decal, Hood LH Decal, Caution, Battery Decal, Oper Sdl P/L Gear Dr Eng Decal, V-Belt Sch. Decal, Handle Lft Height Adj. Manual, Operator's E&F Manual, Parts E&F
KEY NO.
PART NO.
DESCRIPTION
1 2 3 4 5 6 7 8 9 10 11 --
59192 65139 124157X 59904 106732X624 278H 9040H 106108X624 123969X 7152J 104757X428 144334
Cap, Tire valve Stem, Valve Tire, Front Tube, Front (Service item only) Rim assembly, 6"front Fitting, Grease (Front wheel only) Bearing, Flange (Front wheel only) Rim assembly, 8" rear Tire, Rear Tube, Rear (Service item only) Cap, Hub Axle Sealant, Tire (10 oz. Tube)
WHEELS & TIRES 1 2
5,8 4,10 7 3,9
6
11
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm wheel_1
2
TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 SCHEMATIC
BATTERY
SOLENOID RED
RED
A
STARTER
RED
M
FUSE
AMMETER (OPTIONAL)
B S M A1 L A2
WHITE
BLUE
G
CLUTCH / BRAKE (PEDAL UP)
ATTACHMENT CLUTCH (CLUTCH OFF) BLACK
BLACK
SEAT SWITCH (NOT OCCUPIED) BLACK
BLACK
GRAY GRAY
REVERSE SWITCH
SHORTING CONNECTOR NOT IN REVERSE
BLACK
BLACK
HOUR METER
BLUE
FUEL LINE
LIGHT SWITCH
CIRCUIT
OFF RUN/OVERRIDE
M+G+A1 B+A1
RUN START
B+A1 B + S + A1
“MAKE”
L+A2
ALTERNATOR
ORANGE
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF) BROWN
POSITION
28 VOLTS AC MIN. @ 3600 RPM (CHARGING SYSTEM DISCONNECTED)
FUEL SHUT-OFF SOLENOID LIGHTING SYSTEM OUTPUT 5 AMP AC @ 3600 RPM DIODE
IGNITION SWITCH
BLACK
(OPTIONAL)
CHARGING SYSTEM OUTPUT 3 AMP DC @ 3600 RPM
BLUE
RED
SPARK PLUGS GAP (2 PLUGS ON TWIN CYL. ENGINES)
IGNITION UNIT
BLACK/WHITE
BLACK
HEADLIGHTS NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM. THE LIGHTS ARE NOT CONNECTED TO THE REMOVABLE NON-REMOVABLE BATTERY, BUT HAVE THEIR CONNECTIONS CONNECTIONS OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE BRIGHTNESS OF THE LIGHTS WIRING INSULATED CLIPS WILL CHANGE WITH ENGINE NOTE: IF WIRING INSULATED CLIPS SPEED. AT IDLE THE LIGHTS WERE REMOVED FOR SERVICING OF WILL DIM. AS THE ENGINE IS UNIT, THEY SHOULD BE REPLACED SPEEDED UP, THE LIGHTS WILL BECOME THEIR BRIGHTEST. TO PROPERLY SECURE YOUR WIRING.
02836
3
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 ELECTRICAL 22
21
90
42
41
24
27
43
40
26
27
27
25 16
34 16
33
30
92
94
48 52
93
8
29 28
27
2
197428
1
4
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 ELECTRICAL
KEY NO.
PART NO.
DESCRIPTION
1 2 8 16 21 22 24 25 26 27 28 29 30 33 34 40 41 42 43 48 52 90 92 93 94
163465 74760412 176689 176138 175688 4152J 4799J 146147 175158 73510400 4207J 192749 193350 140401 110712X 197428 71110408 131563 192507 140844 141940 180449 196615 192540 191834
Battery Bolt Hex Hd 1/4-20 unc x 3/4 Box Battery Switch Interlock Harness Asm Light W/4152j Bulb Light #1156 Cable Battery 6 Ga. 11"red Cable Battery Fuse 20 AMP Nut Keps Hex 1/4-20 unc Cable Ground 6 Ga. 12"black Switch Switch Ign Key Ign Switch Light/Reset Harness Ign Bolt Blk Fin Hex 1/4-20 Cover Terminal Red Solenoid Adapter Ammeter Protection Wire Loop Cover Terminal Battery Harness Pigtail Screw Plastite 10-14 x 2.0 Module Reverse
NOTE: All component dimensions given in U. S. inches 1 inch = 25.4 mm.
5
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 CHASSIS 29
212
17 28
39
30
24 18
24
26
278
25 25
26
5
31
5 209
209
9 11
208
209 208
207
64
26
209 35 1 209
13
33 10 142
37
145 37
209 35 209
142
2 35
208 34
205 206
209
26
38
38
205
6
Chassis-Alpha_Stlt_2
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 CHASSIS
KEY NO.
PART NO.
DESCRIPTION
1 2 5 9 10 11 13 17 18 24 25 26 28 29 30 31 33 34 35 37 38 39 64 142 145 205 206 207 208 209 212 278 ---
174619 176554 155272 193510X010 72140608 174996 172105X010 187559X428 184921 74780616 19131312 73800600 187598 187567X599 192526X428 136619 179716X428 179717X428 72110606 17490508 175710 187568 154798 175702 156524 17490608 170165 17670508 17670608 17000612 187569 191611 5479J 187801
Chassis Drawbar, Stretch Bumper, Hood/Dash Dash Bolt, Carriage 3/8-16 x 1 Panel Dash LH Panel Slkscr Dash RH Hood Bumper Hood Bolt Fin Hex 3/8-16 unc x 1 Gr. 5 Washer 13/32 x 13/16 x 12 Ga. Nut Lock Hex w/Ins 3/8-16 unc Grille/Lens Asm (Include Key nos. 29 and 212) Lens Grille Basic Bar Fender Bracket Fender Repl 109873X Footrest Pnt LH Footrest Pnt RH Bolt Rdhd Sht Sqnk 3/8-16 x 3/4 Screw Thdrol 5/16-18 x 1/2 TYT Bracket Asm. Pivot Mower Bracket Pivot Dash Lower Plate Reinforcement Rod Pivot Chassis/Hood Screw Thdrol 3/8-16 x 1/2 Bolt Shoulder 5/16-18 Screw Thdrol 5/16-18 x 1/2 Screw Thdrol 3/8-16 x 1/2 Screw Hex Wsh Thdrol 3/8-16 Insert Lens Reflect Screw 10 x 3/4 Single Lead-Hex Plug Button Blk 359 Dia Choke Plug Dome Plastic
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm.
7
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 DRIVE
57 120 89
63 69
197
212
81 59
70
116
66
84
159 158
198 161
61 65
162
56
21
85
112
169
13 14
10
82
3
85
202
50
18 113
4
8
55
168
163
112 80
14
64
41
83
165
51
166 156
150
38
48
5
11
18 79
16 52
49 32
30 32 170
30
47
6 52
62
6
77
151 51
27
39
6
35 36
120
37 34
25 19
28
24
36
26 2
15
77 96
53
74 78
29
76
1 26
35
75
22
26
27 drive-fender.stlt_46
8
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 DRIVE
KEY NO.
PART NO.
1
------
2 3 4 5 6 8 10 11 13 14 15 16 18 19 21 22 24 25 26 27 28 29 30 32 34 35 36 37 38 39 41 47 48 49 50 51 52 53 55 56 57 59 61 62
146682 123666X 12000028 121520X 17000512 192706 76020416 105701X 74550412 10040400 74490544 73800500 74780616 73800600 106933X 130804 73350600 106888X 19131316 76020412 175765 71673 174973 74760512 175578 120183X 19211616 1572H 179114 72110622 175556 127783 154407 123205X 72110612 73680600 73680500 199652 105709X 17060620 160855 169691 17120614 8883R
DESCRIPTION Transaxle Dana D4360-139 (See Breakdown) Spring Brake Return Pulley Transaxle Ring Retainer Strap Torque 30 Degrees Screw 5/16-18 x 3/4 Rod Shift Fender Adjust Pin Cotter 1/8 x 1 CAD Washer Plate Shift Bolt 1/4-28 unf Gr. 8 W/Patch Washer Lock Hvy Helical Bolt Hex FLGHD 5/16-18 x Gr. 5 Nut Lock Hex W/Ins. 5/16-18 unc Bolt Fin Hex 3/8-16 x 1 Gr. 5 Nut Lock Hex W/Wsh 3/8-16 unc Knob Rod, Brake Nut, Hex Jam 3/8-16 unc Spring, Brake Rod Washer 13/32 x 13/16 Ga. Pin Cotter 1/8 x 3/4 CAD. Rod, Parking Brake Cap, Parking Brake Bracket, Transaxle Bolt Hex Hd 5/16-18 unc x 3/4 Shaft, Foot Pedal Bearing, Nylon Washer Pin, Roll Pulley, Composite, Flat Bolt Fin Hex 3/8-16 x 2-3/4 Keeper, Belt Idler Pulley, Idler, V-Groove Bellcrank, Clutch Retainer, Belt Bolt Carr 3/8-16 x 1-1/2 Nut Crownlock 3/8-16 unc Nut, Crownlock 5/16-18 unc Link, Clutch Spring, Return, Clutch Screw 3/8-16 x 1-1/4 V-Belt Keeper, Center Span Screw, 3/8-16 x .875 Cover, Pedal
KEY NO.
PART NO.
DESCRIPTION
63 64 65 66 69 70 74 75 76 77 78 79 80 81 82 83 84 85 89 96 112 113 116 120 150 151 156 158 159 161 162 163 165 166 168 169 170 197 198 202 212
175410 173937 10040700 154778 142432 134683 109502X 121749X 12000001 123583X 121748X 2228M 131488 165594 165711 19171216 166229 150360 192054X428 4497H 19091210 127285X 72140608 73900600 175456 19133210 166002 165589 183900 72140406 73680400 74780416 165623 17490510 165492 165580 187414 169613 169593 72110614 145212
Pulley, Engine Bolt Hex 7/16-20 x 4 Gr. 5-1.5 Washer Lock 7/16 Keeper Belt Engine Hydro Screw Hex Wsh Hi-Lo 1/4 x 1/2 unc Keeper Belt Engine Spacer Washer 25/32 x 1-1/4 x 16 Ga. E-Ring Key, Square Washer 25/32 x 1-5/8 x 16 Ga. Key Woodruff Arm Shift Shaft Asm Cross Tapered Spring Torsion Washer 17/32 x 3/4 x 16 Ga. Link Transaxle Nut Lock Center 1/4-20 Console, Shift Retainer Spring 1" Zinc/Cad Washer 9/32 x 3/4 x 10 Ga. Strap Torque 90 Degrees Bolt Rdhd Sqneck 3/8-16 x 1.25 Nut Lock Flg 3/8-16 Spacer Retainer Washer 13/32 x 2 x 10 Ga. Washer Srrted 5/16 ID x 1.125 Bracket Shift Mount Hub Shift Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr. 5 Nut Crownlock 1/4-20 unc Bolt Hex Fin 1/4-20 unc x 1 Gr. 5 Bracket Pivot Lever Screw 5/16-18 x 5/8 Bolt Shoulder 5/16-18 x .561 Plate Fastening Keeper Belt T/A Nyliner Snap-In 5/8’’ID Washer Nyl Bolt Carr Sh 3/8-16 x 1-3/4 Gr. 5 Nut Hex Flg. Lock
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm
9
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 STEERING 38 97 34 39
1
41
42 37 37 36
44
88 91 43 71
29 68
67
67
46 8
47
6 9
17
67 13 65
46
2
8 7
6
9 5
9 47 7
3
32
9 5
68
11
82
29
26
4 43
15
40 15
43
29
28 15
10 30
steering_pl.lt_58
10
95 8
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 STEERING
KEY NO.
PART NO.
DESCRIPTION
1 2 3 4 5 6 7 8 9 10 11 13 15 17 26 28 29 30 32 34 36 37 38 39 40 41 42 43 44 46 47 65 67 68 71 82 88 91 95 97
186780 175131 169840 169839 6266H 121748X 19272016 12000029 3366R 175121 10040600 136518 145212 190753 126847X 19131416 17000612 76020412 192757 10040500 155099 152927 192916 19113812 73540600 186737 145054X428 121749X 190752 121232X 183226 160367 72110618 169827 175146 199978 175118 175553 188967 74780564
Wheel Steering Axle Asm Spindle Asm LH Spindle Asm RH Bearing Race Thrust Harden Washer 25/32 x 1-5/8 x 16 Ga. Washer 27/32 x 1-1/4 x 16 Ga. Ring Klip #t5304-75 Bearing Col Strg Blk Link Drag Washer Lock Hvy Hlcl Spr 3/8 Spacer earing Axle Front Hexflange Lock Shaft Asm Strg Bushing Link Drag Blk LR Washer 13/32 x 7/8 x 16 Ga. Screw 3/8-16 x 3/4 Pin Cotter 1/8 x 3/4 Cad Rod Tie Wire Form 19 75 Mech Washer Lock Hvy Hlcl Spr 5/16 Bushing Strg 5/8 Id Dash Screw Cap Wheel Steer Ayp Washer 11/32 ID x 2-3/8 OD x 12 Ga. Nut Crownlock 3/8-24 Adaptor Wheel Strg Boot Dash Mtl Steering Blk Washer 25/32 x 1 1/4 x 16 Ga. Extension Steering Cap Spindle Fr Top Blk Fitting Grease Spacer Brace Axle Bolt RDHD SQNK 3/8-16 x 2-1/4 Brace Axle Steering Asm. Bracket Susp Chassis Front Bolt Shoulder 7/16-20 Clip Steering Washer Harden .793 x 1.637 x 060 Bolt 5/16-18 unc x 4"L Hlcl Spr. 5/16
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm.
11
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 ENGINE 3
2
72 62
1
81
13
4
78 38 14
32
78 44 46
45 33 23
37
31
29
33 40
OPTIONAL EQUIPMENT Spark Arrester engine-bs.1cyl_49
KEY NO.
PART NO.
1 2 3
170551 17720408 --------
4 13 14 23 29 31 32 33 37 38 40 44
137352 165291 148456 169837 137180 187750 140527 123487X 401137 181654 124028X 17670412
DESCRIPTION Control Th/ch Flag Screw Hex Thd Cut 1/4-20 x 1/2 Engine, B&S 283H07 (Order parts from engine manufacturer) Muffler Exhaust B&S Gasket Eng 1 313 Id Tin Plated Tube Drain Oil Easy Shield BRN/DBR Guard Kit Spark Arrestor (Flat Scrn) Tank Fuel Front Cap Asm Fuel Clamp Hose Line Fuel 20" Plug Drain Oil Bushing Snap Nyl Blk Fuel Line Screw Thdrol 1/4-20 x 3/4
KEY NO.
PART NO.
DESCRIPTION
45 46 62 72 78 81
17000612 19091416 10010500 192334 17060620 73510400
Screw Hex Wsh Thdrol 3/8-16 Washer 9/32 x 7/8 x 16 Ga. Washer Split Screw Socket Hd 5/16-18 x .75 Screw 3/8-16 x 1-1/4 Nut Keps Hex 1/4-20 unc
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm For engine service and replacement parts, call the toll free number for your engine manufacturer listed below: Briggs & Stratton 1-800-233-3723 Kohler Co. 1-800-544-2444 Tecumseh Products 1-800-558-5402 Honda Engines 1-800-426-7701 Kawasaki 1-949-460-5688
12
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 SEAT 1
8 8
9 14
9
7
7
10
5 6 22 21
2 24 5 26 16 25 15 23
4 13 17
3
12
seat_lt.bolt_9
KEY NO. 1 2 3 4 5 6 7 8 9 10 12 13
PART NO. 401042 140551 71110616 19131610 145006 73800600 124181X 17000616 19131614 195530 174648 121248X
KEY NO. 14 15 16 17 21 22 23 24 25 26
DESCRIPTION Seat Bracket Seat Pivot Bolt Hex 3/8 - 16 x 1 Washer 13/32 x 1 x10 Ga. Clip Push-In Hinged Nut Lock Hex w/Ins 3/8 - 16 Spring Seat Cprsn 2 250 Blk Zi Screw 3/8-16 x 1.5 Washer 13/32 x 1 x 14 Ga. Pan Asm. Seat Bracket Pnt Mounting Switch Bushing Snap Blk Nyl
13
PART NO. 72050412 134300 121250X 123976X 171852 73800500 71110814 19171912 127018X 10040800
DESCRIPTION Bolt Rdhd Sht Nk 1/4 - 20 x 1 -1/2 Spacer Split .28 x .96 Spring Cprsn Nut Lock 1/4 Lge Flg Bolt Shoulder 5/16-18 unc-2A Nut Lock Hex w/Ins 5/16 - 18 Bolt Hex Washer 17/32 x 1-3/16 x 12 Ga. Bolt Shoulder 5/16-18 x .62 Washer Lock Hvy Hlcl Spr 1/2
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm.
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 MOWER DECK 67
158
45 186
185
150 40
89 108 107 89
68
37
89
152
36
56
148 188
45 55
33
123 72
144
32 195
31 72
192
192 190
190
191
193
191
30
30
189 30
122
189
30 194
7
7
21
194 187 1
2 21 21
23
24 25 26
21 29
30
2
3
21 149
6
5
21
4 21
15
19 2 18 14
20
13
18 18 11
38_deck-manual_4
8
14
27
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 MOWER DECK
KEY NO. 1 2 3 4 5 6 7 8 11 13 14 15 18 19 20 21 23 24 25 26 27 29 30 31 32 33 36 37 40 45 55 56 67
PART NO. 192556 72140506 138017 192568 4939M 178024 73800500 193003 193957 192872
DESCRIPTION Mower Housing Assembly Bolt Carriage 5/16-18 x 3/4 Bracket Asm Fr. Sway Bar Bracket Deck Sway Bar 38"/42" Retainer Spring Bar Sway Deck Nut Lock Hex w/Insert 5/16-18 unc Bolt 3/8-24 x 1.25 Gr. 8 Blade Mower Shaft Assembly, Mandrel, Vented (Includes Key Number 6) 187281 Housing, Mandrel, Vented 110485X Bearing, Ball, Mandrel 72140505 Blade Rdhd Sqnk 5/16-18 x 5/8 132827 Bolt, Shoulder 400095 Baffle Vortex Front 73680500 Nut 192557 Bracket, Mower Deflector 105304X Cap, Sleeve 197026 Spring, Torsion, Deflector 110452X Nut, Push 192572X428 Shield, Deflector 131491 Rod, Hinge 173984 Screw Thdrol. 187690 Washer, Spacer 153532 Pulley, Mandrel 400234 Nut, Toplock 131494 Pulley, Idler, Flat 193198 Pulley, Idler Flat 73680600 Nut, Crownlock 3/8-16 unc 4497H Retainer 133840 Idler Arm Assembly 165723 Spacer, Retainer 106932X Knob
KEY NO. 68 72 89 107 108 122 123 144 148 149 150 152 158 185 186
PART NO. 193214 193216 19131311 133502 133503 192575 192576 193414 169022 165898 19091210 193235 17720408 188234 17490644
187 188 189 190 191 192 193 194 195 --
193412 165891 192559 192560 192561 193782 193413 194105 19133210 192870
--
193646
DESCRIPTION V-Belt Spring Brake Return Washer 13/32 x 13/16 x 11 Ga. Spacer Retainer Stiffener, Idler Arm Rod, Brake LH Rod, Brake RH Keeper Belt Idler Tension Spring Return Idler Retainer Spring Yellow Washer 9/32 x 3/4 x 10 Ga. Clutch Cable 38" Screw Hex Thd Cut 1/4-20 x 1/2 Head Asm Cable Clutch Screw Hex Wsh Thdrol 3/8-16 x 2-3/4 Keeper Belt M Shape Bolt Carriage Idler Brake Stand Brake Arm Brake Spacer Bolt/Washer Asm. 5/16-18 Keeper Belt Rh Mandrel Brake Guard Washer 13/32 x 2 x 10 Ga. Mandrel Assembly (Includes Housing, Shaft and Shaft Hardware Only - Pulley Not Included) Replacement Mower, Complete
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm
15
REPAIR PARTS TRACTOR - - MODEL NUMBER PB1638LT (96012004401). PRODUCT NO. 960 12 00-44 MOWER LIFT
7 8
5
1
3 13
2
4 6
6
11
5 4
12 13 19
20 15
20 31 32 13
18 16 17
20
19
15
31 32
KEY NO.
PART NO.
DESCRIPTION
1 2 3 4 5 6 7 8 11 12 13
159460 159471 105767X 12000002 19211621 120183X 109413X 124526X 139865 139866 4939M
Wire Asm Inner/Sprg w/plunger Shaft Asm Lift RH Pin Groove 1 500 Zinc E Ring #5133-62 Washer 21/32 x 1 x 21 Ga. Bearing Nylon Blk 629 Id Grip Handle Bicycle Matte Blk Button Plunger Black Link Lift LH Fixed Length Link Lift RH Fixed Length Retainer Spring
20
lift-rh.1piece_3
KEY NO.
PART NO.
DESCRIPTION
15 16 17 18 19 20 31 32
173288 73350800 175689 73800800 139868 194209 169865 73540600
Link Front Nut Jam Hex 1/2-13 unc Trunnion Nut Lockw/Wsh 1/2-13 unc Arm Suspension Rear Pin Cotter 7/16 Bow Tie Lock Bearing Pvt Lift Nut Crownlock 3/8-24
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm.
16
