Troy-Bilt TB90BC Operator's Manual page 63

6
1
Item Part No. Description
1 753-05192 Throttle Housing Assembly (includes 2-5)
2 753-04991 Throttle Trigger
3 753-05007 Throttle Trigger Spring
4 753-05171 Throttle Trigger Lock-Out
5 791-182405 Switch Assembly
6 753-05172 Throttle Cable Assembly
7 791-610327 Harness Clip
8 753-04236 Upper Drive Shaft Housing Assembly
9 791-181099 J-Handle Assembly
10 791-683295 Handle Bracket Assembly (includes 11-16)
11 791-181811 Screw
12 791-181812 Upper Handle Clamp
13 791-181813 Middle Handle Clamp
14 791-181814 Lower Handle Clamp
15 791-181815 Nut
16 791-182519 Anti-Rotation Screw
17 753-1190 Split Boom Coupler (includes 18-21)
18 791-182057 Screw
19 791-181617 Bolt
20 791-181981 Adjustment Knob (includes 21)
21 753-04386 Knob Retaining Nut
22 791-182541 Lower Drive Shaft Housing Assembly
23 791-613300 Lower Flexible Drive Shaft
24 791-182200 Shield Mount Screw Assembly
25 791-182193 2 piece Gearbox Assembly (includes 26-29)
26 791-182195 Gearbox Mounting Hardware
27 791-182519 Anti-Rotation Screw
28 791-182196 Blade Driver
29 753-04348 Palnut
30 791-147492 Blade Shield/Shield Mount
31 791-683304 Shield Mounting Screw
32 753-1191 Shield Assembly (includes 33)
33 791-682061 Blade Assembly
34 791-147490 Retaining Washer
35 791-612483 Spool Shaft
36 791-683301 Outer Spool Assembly (includes 37)
37 791-612026 Retainer
38 791-610636B Spring
39 791-147495 Inner Reel
40 791-180814B Bump Head Knob Assembly
41 791-145873B 4-Tooth Blade
42 791-181699 Nut
* 791-180014B Blade Retaining Kit (includes 34 & 42)
* 791-613226 Locking Rod Tool
* 791-682075B Shoulder Harness
Optional Accessories
* 753-04216 Replacement Line, 0.105 Diameter
* 753-1224 Reel and Line Assembly
* 753-1161 Bump Head Assembly (includes 35-40)
* Items Not Shown
5
4
3
2
7
PARTS LIST
REPLACEMENT PARTS - MODEL 2-CYCLE
2-CYCLE GAS TRIMMER/ BRUSHCUTTER
1
11
8
12
10
13
14
15
16
21
33
32
33
34
42
9
18
19
20
17
22
23
24
31
26
27
41
25
28
29
30
24
34
35
36
37
38
39
40
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