MTD 390 Shown Operator's Manual page 23

Model 390
REF.
PART NO.
NO.
1 712-0392 Hex L-Stop nut 1/4-28
2 736-3020 Flat Wash. .266" I.D. x .625" O.D.
3 710-0599 Hex Washer TT-Tap Scr. 1/4-20 x .5"
4 711-0920 Belt Cover Bolt
5 712-3004A Hex Flange Top L-Nut 5/16-18 (Gr.5)
6 710-0723 Hex Hd. Scr. 3/8-16 x 1.25" Lg. (Gr.5)
7 756-0313 Fl-Idler 2.12" O.D.
8 786-0149 Idler Belt Keeper
9 786-0144 Idler Bracket
10 712-0266 Hex Cent. Jam Nut 3/8-16 Thd.
11 786-0057 Belt Cover
12 710-0599 Hex Wash. TT-Tap Scr. 1/4-20 x .5" Lg.
13 786-0043A Tiner Shield
14 710-3008 Hex Hd. Cap Scr. 5/16-18 x .75" Lg
15 712-3004A Hex Flange Top L-Nut 5/16-18 (Gr. 5)
16 686-0091 Chain Case Assembly Complete
17 686-0106 Tine Disc Ends
18 714-0149B Internal Cotter Pin
19 711-0415 Clevis Pin
20 642-0023 Outer Tine Assembly L.H.
642-0024 Outer Tine Assembly R.H.
21 642-0003 Inner Tine Assembly L.H.
642-0002 Inner Tine Assembly R.H.
22 746-0918 Forward Clutch Cable
23 746-0953 Reverse Clutch Cable
24 756-0585 Fl-Pulley 6" Dia.
DESCRIPTION
23
REF.
PART NO.
NO.
25 750-0892 Spacer .64" Dia. x 2.4" Lg.
26 748-0350 Pulley Mounting Adapter
27 736-0112 Bell-Wash. .525" I.D. x 1.5" O.D.
28 712-3029 Hex Jam Nut 1/2-20 Thd. (Gr. 5)
29 732-0697 Return Spring
30 786-0040B Reverse Bracket
31 736-0119 Lock Washer 5/16
32 710-0107 Hex Bolt 5/16-24 x .5"
33 756-0971 Inner Engine Pulley Half
34 756-0600 Outer Engine Pulley Half
35 736-0452 Bell Washer .396" I.D. x 1/14" O.D.
36 710-0191 Hex Bolt 3/8-24 x 1.25"
38 686-0013 Reverse Arn Assembly
39 712-0266 Hex Cent. Jam Nut 3/8-16 Thd.
40 710-0723 Hex Cap Bolt 3/8-16 x 1.25" Lg. (Gr. 5)
41 756-0313 Fl-Idler 2.12" O.D.
42 786-0041 Keeper Plate
43 710-0502A Hex L-Wash. TT-Tap 3/8-16 x 1.25"
44 786-0145A Engine Plate
45 786-0053 Tine Shield Bracket
46 736-0171 L-Wash. 7/16" I.D.
47 712-0240 Hex Nut 7/16-20 Thd.
48 754-0428 V-Belt (Forward)
49 754-0429 V-Belt (Reverse)
50 738-0102 Shld. Bolt
51 738-0930 Shld. Bolt
DESCRIPTION