31-318 AMPHENOL RF, 31-318 Datasheet - Page 4
![CONN BNC JACK BKH MIL CRMP RG174](/photos/2/21/22181/31-318_sml.jpg)
31-318
Manufacturer Part Number
31-318
Description
CONN BNC JACK BKH MIL CRMP RG174
Manufacturer
AMPHENOL RF
Series
BNCr
Type
Cable Jackr
Specifications of 31-318
Connector Style
BNC
Connector Type
Jack, Female Sockets
Contact Termination
Crimp, Dual
Impedance
50 Ohm
Mounting Type
Panel Mount, Bulkhead - Front Side Nut
Fastening Type
Bayonet Lock
Cable Group
RG-174, 188A
Frequency - Max
4GHz
Frequency-max
4GHz
Body Style
Straight Bulkhead Jack
Coaxial Termination
Crimp
Rg Cable Type
RG-174, 188, 316
Contact Material
Beryllium Copper
Angle
Straight
Application
Commercial
Cable Type
RG/U 174,188A
Contact Plating
Gold
Finish, Housing
Nickel
Gender
Jack
Material, Contact
Brass (Male), Beryllium Copper⁄Phosphor Bronze (Female)
Material, Dielectric
TFE/Styrene
Material, Housing
Brass
Mating Type
Bayonet
Mount Method
Rear
Primary Type
BNC
Temperature, Operating
-65 to +165 °C
Termination
Crimp
Voltage, Rating
500 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Color
-
Lead Free Status / Rohs Status
RoHS Compliant part
Other names
031-318
ARF1139
ARF1139
Assembly Instructions-C26a
BNC
3-PIECE CRIMP ANGLE PLUGS & BULKHEAD JACKS
Amphenol Corporation Tel: 800-627-7100
Step 1
Step 2
Step 3
36800
36800-RFX
68150
95700
31-245
31-316
31-317
31-318
31-318-RFX
31-318-1001
31-245-RFX
31-334
31-335
31-335-RFX
31-336
31-336-RFX
31-342
31-342-RFX
31-343-1002
31-343-RFX
31-4327
31-5911-RFX
31-5914-RFX
31-5991-RFX
31-316-RFX
31-70239
31-70240
31-70234
31-70235
31-70236
31-70237
31-70238
31-315-RFX
31-317-RFX
31-335-RFX
31-5998-RFX
31-5999-RFX
31-6004-RFX
31-6005-RFX
31-6006
outer ferrule should butt here
Amphenol
For RG-174, 179, 187, 188, 316/U cables only, slit jacket back .100"(2.5mm)
as shown. Before attaching center contact, slide metal spacer/TFE sleeve
(not shown) over cable dielectric and under braid. The center contact
should butt against the dielectric and TFE sleeve.
Number
crimp here
BNC Jack
BNC Jack
BNC Jack
BNC Bulkh. Jack
BNC Bulkh. Jack
BNC Angle Plug
BNC Jack
BNC Bulkh. Jack
BNC Bulkh. Jack
BNC Bulkh. Jack
BNC Bulkh. Jack
BNC Angle Plug
BNC Angle Plug
BNC Angle Plug
BNC Angle Plug
BNC Angle Plug
BNC Bulkh. Jack
BNC Bulkh. Jack
BNC Bulkh. Jack
BNC Bulkh. Jack
BNC Jack
BNC Angle Plug
BNC Angle Plug
BNC Angle Plug
BNC Angle Plug
BNC Angle Plug
BNC Angle Plug
BNC Plug
BNC Plug
BNC Plug
BNC Plug
BNC Plug
BNC Plug
BNC Jack
BNC Angle Plug
BNC Plug
BNC Plug
BNC Angle Plug
BNC Angle Plug
BNC Plug
cable dielectric must butt insulator
Connector
Type
contact must butt against cable dielectric
outer ferrule
a
58, 141
58, 141
59, 62, 140
55, 142, 223
179, 187
174, 188, 316
174, 188, 316
174, 188, 316
174, 188, 316
Dbl. Br. 316
179, 187
55, 142, 223, 400
58, 141
58, 144
59, 62
59, 62
58, 141
58, 141, 142, 223
Pl. 59 (20 AWG)
59, 62, 140, 210
58, 141
58,141
59
316
316
734A
735A
Beld 1694
Beld 8281
Beld 8218
734A
735A
174,188,316
174,188,316
58,141,142
B8214,B9913,B9914 .118
8x,LMR240
B9913,B9914
8x,LMR240
8x,LMR240
b
RG-/U
Cable
c
bushing
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
.068(1.7)
Solder
Solder
Solder
Solder
.042
.042
.042
.042
.042
.042
.042
.068
.068
.068
.068
Solder
Solder
.068
used with RG-62, 71, 210 cable only
Cavity for
Contact
Step 1 Strip cable jacket, braid, and dielectric to dimensions in table above. [for
Step 2 Flare slightly end of cable braid as shown to facilitate insertion of inner fer-
Step 3 Install cable assembly into body assembly so that inner ferrule portion
male contact
Outer Ferrule
.213(5.4)
.213(5.4)
.255(6.5)
.213(5.4)
.178(4.5)
.178(4.5)
.178(4.5)
.178(4.5)
.178(4.5)
.178(4.5)
.178(4.5)
.213(5.4)
.213(5.4)
.213(5.4)
.255(6.5)
.255(6.5)
.213(5.4)
.213(5.4)
.255(6.5)
.255(6.5)
.213(5.4)
.213
.255
.128
.128
.255
.187
.319
.324
.178
.255
.187
.178
.178
.213
.429
.255
.429
.255
.255
Cavity for
301
RG-62,71,210/U cable, trim an additional .039"(1.0mm) of insulation off
center conductor and add bushing] All cuts are to be sharp and square.
Important: Do not nick braid, dielectric, and center conductor. Slide
outer ferrule onto cable as shown.
rule. Important: Do not comb out braid
conductor so that it butts against cable dielectric. Crimp contact in place
using Die Set Cavity indicated in table above. When using RG-62, 71,
210 cable, install bushing onto center conductor before installing contact.
slides under braid. Push cable assembly forward until contact snaps into
place in insulator. Slide outer ferrule over braid and up against connector
body. Crimp outer ferrule using Die Set Cavity specified in table
above.
* for pneumatic crimp tool 227-60, use die sets indicated in this column
Hex Crimp Data
Tool 227-944*
227-1221-11
227-1221-11
227-1221-13
227-1221-11
227-1221-9
227-1221-9
227-1221-9
227-1221-9
227-1221-9
227-1221-9
227-1221-9
227-1221-11
227-1221-11
227-1221-11
227-1221-13
227-1221-13
227-1221-11
227-1221-11
227-1221-13
227-1221-11
227-1221-11
227-1221-11
227-1221-13
227-1221-3
227-1221-3
227-1221-9
227-1221-9
227-1221-11
227-1221-61
227-1221-13
227-1221-25
227-1221-13
227-1221-13
Die Set for
—
—
—
—
—
—
—
plug body assembly
Tool Number
CTL Series
CTL-1
CTL-1
CTL-1
CTL-1
CTL-2
CTL-2
CTL-2
CTL-2
CTL-2
CTL-2
CTL-2
CTL-1
CTL-1
CTL-1
CTL-1
CTL-1
CTL-1
CTL-1
CTL-1
CTL-1
CTL-1
CTL-1,3,5
CTL-1,5,6,8 .709(18.0)
CTL-9,13
CTL-9,13
CTL-14
CTL-15
CTL-14
CTL-14
CTL-15
CTL-14
CTL-15
CTL-2
CTL-2
CTL-1,5
CTL-11
CTL-1,5
CTL-4
CTL-1,5
CTL-1,5
.593(15.1)
.630(16.0)
.593(15.1)
.593(15.1)
.593(15.1)
.578(14.6)
.593(15.1)
.593(15.1)
.630(16.0)
.593(15.1)
.630(16.0)
.578(14.6)
.578(14.7)
.677(17.2)
.578(14.7)
.677(17.2)
.593(15.1)
.689(17.5)
.593(15.1)
.689(17.5)
.593(15.1)
.709(18.0)
.618(15.7)
.618(15.7)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.593 (15.1)
.634 (16.1)
.677 (17.2)
.630 (16)
.630 (16)
.728 (18.5)
.728 (18.5)
.593 (15.1)
.
Stripping Dimensions, inches (mm)
Place contact on cable center
a
Amphenol
.250(6.4)
.303 (7.7)
.250(6.4)
.303(7.7)
.250(6.4)
.250(6.4)
.250(6.4)
.328(8.3)
.250(6.4)
.250(6.4)
.362(9.2)
.250(6.4)
.362(9.2)
.328(8.3)
.328(8.3)
.350(8.9)
.328(8.3)
.350(8.9)
.250(6.4)
.362(9.2)
.362(9.2)
.250(6.4)
.382(9.7)
.382(9.7)
.350(8.9)
.350(8.9)
.303 (7.7)
.303 (7.7)
.303 (7.7)
.303 (7.7)
.303 (7.7)
.303 (7.7)
.303 (7.7)
.250 (6.4)
.303 (7.7)
.350 (8.9)
.303 (7.7)
.401 (10.2) .244 (6.2)
.401 (10.2) .244 (6.2)
.250 (6.4)
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b
.156(4.0)
.156(4.0)
.156(4.0)
.156(4.0)
.156(4.0)
.125(3.1)
.156(4.0)
.156(4.0)
.156(4.0)
.156(4.0)
.156(4.0)
.125(3.1)
.125(3.2)
156(4.0)
.125(3.2)
.156(4.0)
.156(4.0)
.157(4.0)
.156(4.0)
.157(4.0)
.156(4.0)
.161(4.1)
.161(4.1)
.157(4.0)
.157(4.0)
.157 (4.0)
.157 (4.0)
.157 (4.0)
.157 (4.0)
.157 (4.0)
.157 (4.0)
.157 (4.0)
.156 (4.0)
.156 (4.0)
.157 (4.0)
.157 (4.0)
.157 (4.0)
.156 (4.0)
c
®