artisan 8640B - A1 Output Level Assembly Illustrated Parts Breakdown

TM 9-4935-601-14-7&P
Model 8640B
SERVICE SHEET A (Cont’d)
A1 Output Level Assembly Legend
Item Reference
Number Designator Description
1 A1MP1 Spacer Post
2 A1MP2 Spacer Post
3 A1MP3 Threaded Rod
4 A1MP4 Hex Nut
5 A1MP5 Spur Gear
6 A1R1A/B Potentiometer
7 A1MP7 Lock washer
8 A1MP8 Switch Section
9 A1MP9 Switch Section
10 A1MP10 Inner Shaft
11 A1MP11 Coupler
12 A1MP12 P.C. Board Support
13 A1MP13 Gear Assembly Support
14 A1MP14 Attenuator Support
15 A1MP15 Spur Gear
16 A1MP16 Gear Shaft
17 A1A1 R.F. Vernier Assembly
18 A1A2 Output Attenuator Assembly
19 A1MP19 Pin
20 A1MP20 Lock washer
21 A1MP21 Lock washer
22 A1MP22 Machine Screw
23 A1MP23 Machine Screw
24 A1MP24 Machine Screw
25 A1MP25 Hex Nut
26 A1MP26 Setscrew
27 A1MP27 Brass Washer
28 MP55 Attenuator Shield
29 MP80 Spur Gear
30 A1MP28 Spur Gear
Figure 8-76. A1 Output Level Assembly Illustrated Parts Breakdown
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