Heathkit IT -3120 User Manual

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KEY HEATH
PARTS DESCR IPTION
KEY HEATH
PARTS DESCRIPTION
No.
Part No.
Per Kit
No. Part No.
Per Kit
~- - --
#6 Hardware
Wire (cent'd.l
344-70
White-black
C7
250-155
6
#6 x 3/8" sheet
344-71
White-brown
metal screw
344-72
White-red
C8
255-49
3
#6 spacer
344-73
White-orange
344-74
White-yellow
#10 Hardware
344-75
White-green
344-77
White-violet
C9
250-83
2
# 1 0
x 1/2" hex head
344-78
White-gray
self-tapping screw
MISCELLANEOUS
Control Hardware
C10
252-7
2
Control nut
85-1167-1
Circuit board
F1 203-1412-2
Front panel
C11 253-10
2
Control flat washer
C12
254-4
2
Control lockwasher
F2 90-561-3
Cabinet shell
F3 204-1837
Subpanel
F4
207-82
5
Clamp
SOCKETS - JACKS - PLUGS
F5 211-15
Handle
F6 214-76
2
01
434-342
2
Transistor socket
Battery holder
02
434-343
9
Socket pin
F7
407-173
1
Meter
03
436-11
Red banana jack
F8 455-50 2
Knob bushing
'03 436-22 Black banana jack
F9
64-97
Mode switch
03
436-24
White banana jack
F10 64-98
Range switch
03 436-29
1
Green banana jack
F11
64-99
Function switch
D4 438-47
4
Banana plug
F12 490-5
Nut starter
05 260-53
4
Alligator clip
597-260
Parts Order Form
597-308
Kit Builders Guide
FEET-KNOBS-INSULATORS
391-34
Blue and white label
Manual (See front cover
E1
261-49
8
Rubber foot
for part number.)
E2 462-362
2
Knob
E3
70-10 Black banana plug
Solder
insulator
E3
70-11
Red banana plug
insulator
E3
70-12
Green banana plug
The
following batteries should be purchased at this time for
insulator
use in the completed Kit:
E3
70-13
White banana plug
insulator
2 O-cell flashlight batteries (alkaline
type preferred for
E4
73-34
4
Rubber insulator
longer
life).
WIRE
341-1
Black stranded
341-2
Red stranded
341-5
White stranded
341·6
Green stranded
344-50
Bla.::k
344-51 Brown
344·52
Red
344-54 Yellow
344-55 Greer.
344-59
White

Heathkit IT -3120 Specifications

General

Brand	Heathkit
Model	IT -3120
Category	Test Equipment
Language	English