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Racal Instruments RA6790/GM Instruction Manual page 186

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TABLE 6-4.
PARTS LIST, FIRST MIXER CIRCUIT CARD ASSEMBLY, A2 (Cont)
.
I
Reference
Description
RACAL
Manufacturer /
Designa tion
Number
MIL Part No."
I
I
Q3
Transistor, Silcon, High Power, PNP
32027
2N5160
-(Motorola)
I
Q5
Transistor, Field Effect (National)
32507
U310
~l,
R5, R17
Resistor, Film, 1K, +2%, 1/4W
12161-102 RLR07CI02GR
. R2
Resistor, -Film,
5.6K~
+2%, 1/4W
12161-562
RLR07C562GR.
R3
.
Resistor, Film, 47 ohms,'
+2%~
1/4W
12161-470 RLR07C470GR
-
I
,
R4
Resis-tor, Film, 2.2K,
+2%~
1/4W
12161-222
RLR07C222GR
R6
Resistor, Composition, 15 ohms, +S%,
1/*1!f1
10919
RCR20G150JS
R7, Rll,
Resistor, Film, 220 ohms,
~2%,
1/4W
12161-221
RLR07C221GR
I
R14, R15
R8, R10
Resistor, Film, 1.2K,
~2%,
1/4W
12161-122
RLR07C122GR
R9
Resistor, Trimmer, SK, +10%
16090-502
RJSOFPS02
R12, R13,
Resistor, Film, 10 ohms
~
+2%, 1/4W
12161-100
RLR07C100GR
I
R16
R18
Resistor, Film, 100 ohms, +2%, 1/4W
12161-101
RLR07C101GR
R19
Resistor, Film, 10K, +2%, 1/4W
12161-103
RLR07C103GR
I
T1
Transformer, RF, Wideband
08501
T2
Transformer, Not used
T3
Transformer, RF, Variable
08S03
I
Ul
Assembly, Mixer Box
08504
loll
Mixer Box Assembly
A08504
-
Cable,
RF
Coax
B08479-1
69011-1058
-
Pad, Transistor, Q2, Q3, Q4 (GarloCk)
70750
7717-N WHT
-
Pad, Transistor, Q5 (Thermalloy)
70752
2257R
-
Heat Sink, Q2
70801
J25-1104
-
Heat Sink, Q3, Q4 (Jermyn)
70784
Plate, Heat Sink, Q3, Q4
B09226
Change 2
6-16

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