Operating instructions

6.
fdentificotion
Toble
of Pqrts
for Rodio
Receiver
R-17+/URR-Continued
Ref
;
I'n:
lurl
Name of
part
and
description
Function of
part
Signal
Corps
stock No.
(,
tr
CLIP,
electrical:
clip type holder;
phosphoi'll'onze
Holds key fol
pleset
tuner
body;
dim
:11"
lg x
,ì"'t'd
x
í\"
h
o/a; Littelfuse
#721002.
COIL, RF: 9.87
rrh
measured
at
2.5 ilc;
.18 ohms;
VB filament
r-f filter------ -
20
tums, #28,
copper,
single silk covered enamel,
1
lvnd, untapped,
unshielded;
phenolic
form;
porvdered
ilon corel 1"
lg
x
1/+"
diai
mtd
by 6-32
threaded blass
shoulder stud; En-rerson
Rad
#LT-1041.
COIL, RF: 9.87
sh
measured
at 2.5 mc,.18
ohms;
VTfilamentr-f filter--------
20 turns,
$28,
copper', single
silk coveled enamel.
1
rvnd,
untapped, unshieÌded;
phenolic
foi'm;
pow-
dered iron
core;
1ilr"
lg x
1/a"
dia
o/a;
mtd by
6-32 threaded blass
shoulder stud; Itmelson
Rad
#LT-r042.
CONNECTOR, receptacle: 11 male
cont,
pin
type;
Receives receiver-power sup-
straight type;
.384"
lg
excl cont and
term
x
,750"
ply
connecting
cable.
rvd x 1.171" h
o/a excluding cont
and tenn";
rec-
tangulal shape,
molcled
phenolic;
Amphenol
1f
26-
i
804.
CONNtrCTOR,
receptacle:
9 male
ror-rnd
cont;
IMONITORING
INPUT
re-
polarized;
straight locking;
o/a dir.n
1" 19
x
1ii"
Ì
ceptacle.
dia exclr-rding
cont; cylindrical shape;
phenolic
insert;
Winchester
Electronics,
Inc.
f
RAgP-;
PR_R.
CONNECTOR, receptacle:
10
round cont' straight
PHONES receptacles
type;
1'ì,"
19
x 1,,'',"
dia o/a; cylindrical shape;
rubber,
bayonet; Arnphenol
#L64-7.
CONTACT,
electrical: 2
points,
silver
plate;
r'i'"
6r'ourl4. antenna
momen-
dia x
,,',"
h;
phosphor
bronze,
silver
plate
finish;
tarily.
1i1Ì" lg x
ii"
u'd
x
"1"r"
d o/a; Emerson Rad
#MS-1269.
L2
J4
J7
L1
J2, J3
SD
02,
04, 08
416
415
Alt
E.l4,E20
E13
Y1
N2
COUPLING,
flexible:
phosphor
btonze,
nickel
plate;
1.094"
dia
x .650" d;
Oak
#6403.
COVER:
rectangular shape;
l2t/""
1g x 7%" wd;
Emerson
Rad
f
AS-1088.
COVER:
6l+" 1g x 57/+" rvd; Emerson Rad
#AS-
1406.
COVER:
rectangular
shape;
121/2" lg x 77s" $'d;
Emelson Rad
#AS-1188.
COVER, electrical
connector: steel, cachirium
plate;
o/a .608"
1g excluding chain,
1.024"
dia o/a;
Am-
phenol
#164-377.
COVER,
electrical
connector: blass, cadtnium
plate;
Ì.rs"
1g excluding
chain,
13/a"
dia oz'a;
Am-
phenol
#161-496.
CRYSTAL LTNIT,
quartz:
Clystal
Holder FT-241-
A;
2
pirrs
spaced .486" c to c; soiid
pin,
,i!"
dia
x
m"
lg;
r'ectangular
shape;
phenolic;
1116" Ig
x
ii'"
v'd
x 1,',," h; Emerson Rad
drvg No.
XT1020.
DECAL:
decalcotlania;61ta"
Ig
x
3s,rs" rvd;
Emer-
son
Rad
#5T-1036.
04:
Couples antenna
trimmer
on
band
switch to dial shut-
ter,
08: Couples output srvitch to
panel.
Protective
cover for receiver
RemovabÌe
access
plate
for
tubes.
Protective cover
fol bottom
of chassis.
Captive covers
for audio re-
ceptacle.
Captive cover for
X{ONITOR-
ING INPUT receptacle.
200-kc clystal
for crystal
cal-
ibration
oscillator.
Receiver
circuit schematic,
part
of Radio Receiver
R-
174-URR.
96
ACO 3134
222772.2i2
?,c1084289-4
3C1084289-3
2Zit03L-10
223029-36
227250-79
223194-63
223295-176
22335r-366
22335t-361
223351-366
22335t-367
223351-368
2X105-200
6D16840-6