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7970B/7970C
Replaceable Parts
FIGURE
UNITS
&
PART
DESCRIPTION
PER
INDEX
NUMBER
NO.
1
2 3
4 5
ASSY
6-6-
07970-60181
TENSION ARM ASSEMBLY A3/A4.
REF
-1
07970-62108
TENSION ARM SUBASSEMBLY.
1
-2
07970-00380
PHOTOCELL SHADE
1
-3
3030-0038
SCREW, no. 10-32, 0.500-inch, socket head (AP)
1
-4
2190-0034
WASHER, lock, helical (AP)
1
-5
3050-0002
WASHER, flat (AP) .
1
-6
1460-1181
SPRING, extension
1
-7
1460-1250
SPRING, tension arm
1
-8
0510-0238
RING, retaining
1
-9
07970-60481
TENSION ARM PC ASSEMBLY A 1
1
-10
1990-0307
PHOTOCONDUCTOR, dual, cadmium sulfide (Q1).
1
-11
2140-0351
LAMP, incandescent, 6V, 2A (DS1)
1
-12
0698-3620
RESISTOR, fxd, 100 ohms, 5%, 2W (R1).
1
-13
07970-60870
WIRING HARNESS, tension arm (W1)
1
-14
2200-0141
SCREW, no. 4-40, 0.312-inch, pozi (AP) .
2
-15
2190-0005
WASHER, lock (AP).
2
-16
3050-0105
WASHER, flat (AP) .
2
-17
07970-40203
HOOD, tension arm.
1
-18
2200-0141
SCREW, no. 4-40, 0.312-inch, pozi (AP)
4
-19
2190-0005
WASHER,lock, helical (AP)
4
-20
3050-0105
WASHER, flat (AP)
4
-21
07970-60130
ROLLER ASSEMBLY, tension arm
1
-22
3050-0032
WASHER, brass (AP)
2
-23
3050-0253
WASHER, crescent
1
-24
2190-0181
WASHER, flat (AP) .
1
-25
0510-0238
RING, retaining (AP)
1
Part 2
6-15/6-16
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