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7942 and 7946
A
ac
AR
assy
brkt
c
C
cer
cm
comp
conn
d
de
deg
dia
dpdt
dpst
elc
t
lt
encap
ext
F
fb
fh
fig.
filh
flm
fw
fxd
G
Oe
H
hd
hex
hlcl
Hz
10
in.
• ampere(s)
• alternating
current
• as required
• assembly
=
bracket
-2
- centi
(10
)
- Celsius,
centigrade
- ceramic
=
centimetre
=
composition
• connector
-1
• deci (10 )
- direct current
• degree(s)
• diameter
• double-pole,
double-throw
• double-pole,
single throw
• electrolytic
• encapsulated
• external
• Fahrenheit,
farad
• fast blow
• flat head
• figure
=
fillister head
• film
• full wave
• fixed
- giga (l09)
• germanium
• Henry, Henries
=
h-e~4
• hexagon,
hexagonal
-=
helical
• Hertz
• inside diameter
• inch, inches
Table A6-2. Abbreviations
incand
inc 1
intI
I/O
k
kg
Ib
LED
Ih
M
m
mach
mb
• incandescent
-=
include(s)
• internal
=
input/output
• kilo (10
3
),
kilohm
- kilogram
=
pound
• light-emitting
diode
• left hand
=
me g a
(10
6
),
megohm
- milli
(10-
3
)
=
machine
• medium blow
met oxd • metal oxide
mfr
• manufacturer
misc
• miscellaneous
mm
• millimetre
mtg
• mounting
My
=
Mylar
n
n. c.
no.
NSR
ntd
OBO
00
ovh
axd
P
PCA
pM.
pnh
P/O
pot
pozi
-9
• nano
(10
)
• normally closed
• number
• not separately
replaceable
= no time delay
=
order by
dele ript ion
• outside
diameter
• oval head
• oxlde
-12
- pico
(10
)
• printed-circuit
assembly
• ,m:111 11)
s
h-ead
• pan head
• part of
• potentiometer
= Pozidriv
qty
rdh
rect
ref
rf
rfi
rh
rpm
rwv
sb
SCR
scw
Se
Si
s
If t
pg
spdt
spst
sst
stl
IW
T
Ta
tgl
thd
Ti
tol
u
(u)
v
yar
Vdcw
W
w/
WIV
ww
• quant
it
y
-=
round head
=
rectifier
=
reference
=
radio frequency
• radio frequency
interference
• right hand
- revolutions per
minute
• reverse working
voltage
• slow blow
- semiconductor-
controlled
rec t if ie r
- square cone
washer
• selenium
• silicon
• self-tapping
• single-pole,
double throw
- lingle pole,
single throw
• stainless steel
• steel
• switch
• TORX(R)
IC
rew
• tantalum
=
toggle
=
thread
• titanium
• tolerance
-6
-Mle:
ro
(10
1
• volt(s)
• variable
• direct current
work!
ng
vol«
• watt (s)
=
with
• inverse working
volt s
• wire-wound
TORXI~J
is a registered trademark of the Camcar Division of Textron, Inc.
(abbrev-8/83)
A6-4
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