Yard Machines 340 Thru 390 Operator's Manual page 21

Model 390
REF. PART
NO. NO. CODE
1 786-0057
2 736-3020
3 710-0599
4 712-0392
5 712-3004A
6 786-0035A
7 710-0118
8 711-0920
10 736-0171
11 710-0502A
14 —
16 711-0415
17 714-0149B
18 642-0005
642-0004
19 642-0003
642-0002
20 686-0091
21 736-0119
22 710-0107
23 732-0697
24 710-0191
25 736-0452
DESCRIPTION
Belt Cover
Fl-Wash. .266" I.D. x .625" O.D.
Hex Wash. Hd. TT-Tap Scr.
1/4-20 x .5" Lg.
Hex L-Stop Nut 1/4-28 Thd.
Hex Flange Top L-Nut 5/16-18
Thd. (Gr. 5)
Tine Shield
Hex Bolt 5/16-18 x .75" Lg.*
Belt Cover Bolt
L-Wash. 7/16" I.D.
Hex L-Wash. TT-Tap Scr.
3/8-16 x 1.25" Lg.
Engine
Clevis Pin .375" Dia. x 1.62" Lg.
Internal Cotter Pin
Outer Tine Ass'y.–L.H.
Outer Tine Ass'y.–R.H.
(Not Shown)
Inner Tine Ass'y.–L.H.
Inner Tine Ass'y.–R.H. (Not
Shown)
Chain Case Ass'y. Comp.
(Available Only as Comp.Ass'y.)
L-Wash. 5/16" I.D.*
Hex Bolt 5/16-24 x .5" Lg.
Return Spring 2.7" Lg.
Hex Bolt 3/8-24 x 1.25" Lg.
Bell-Wash. .396" I.D. x 1.14" O.D.
REF. PART
NO. NO. CODE
26 756-0600
27 756-0971
28 756-0585
29 754-0429
30 754-0428
31 748-0350
32 736-0112
33 712-3029
34 738-0930
35 786-0040
36 686-0013
37 786-0041
38 756-0313
39 710-0723
40 712-0266
41 750-0892
42 786-0144
43 756-0313
44 710-0783
45 751-0233
46 746-0918
47 746-0953
48 735-0639
52 786-0145A
53 786-0053
54 712-0240
56 786-0149
For faster service obtain standard nuts, bolts and washers locally. If these
items cannot be obtained locally, order by part number and size as shown
on parts list.
21
DESCRIPTION
Outer Engine Pulley Half
Inner Engine Pulley Half
Fl-Pulley 6" Dia.
"V"-Belt (Reverse)
"V"-Belt (Forward)
Pulley Mounting Adapter
Bell-Wash. .535" I.D. x 1.5" O.D.
Hex Jam Nut 1/2-20 Thd. (Gr. 5)
Shld. Bolt 5/16-18 Thd.
Reverse Mounting Brkt.
Reverse Arm Ass'y.
Keeper Plate
Fl-Idler 2.12" O.D.
Hex Cap Bolt 3/8-16 x 1.25" Lg.
Hex Cent. Jam Nut 3/8-16 Thd.
Spacer .64" I.D. x 2.4" Lg.
Tine Idler Brkt. Ass'y.
Fl-Idler 2.12" O.D.
Hex Self-Tap Scr.
#8-32 x .38" Lg.
Muffler Deflector
Clutch Control Cable–Forward
N Clutch Control Cable–Reverse
Spark Plug Boot (Optional)
N Engine Plate
Tine Shield Support
Hex Nut 7/16-20 Thd.
Belt Keeper