TM 55-4920-221-14
1.
Field rheostat knob
20.
Brackets
2.
Range selector knob
21.
Brackets
3.
Cleat
22.
Screws
4.
Screw
23.
Nuts
5.
Nut
24.
Ammeter phase selector
6.
Nut
25.
Circuit selector switch
7.
Rheostat brace
26.
8.
Screws
range selector
9.
Field rheostat
27.
Nameplate
10.
T3 variable control
28.
Nameplate
11.
Screws
29.
Nameplate
12.
Spacer
30.
Nameplate
13.
Spacer
31.
Nameplate
14.
Screw
32.
Push-on nut
15.
Nut
33.
Pushbutton switch
16.
T2 variable control
34.
Pushbutton switch
17.
Screws
36.
Knurled nut (2 rqr)
18.
37.
T3 variable knob
19.
Nut
38.
T2 variable knob
Figure 10. Field Rheostat, Variable Controls, and Total Load Disconnect, Removed.
36
