NOTICE - These drawings, specificati ons, or other data (1) are, and rema in the
are given by Amphenol Corp. The fur nishing of these drawings, specifica tions, or
not to be regarded by implication or otherwise in any manner licensing, granting
confidential and not to be disclosed to any person other than those to w hom they
other data by Amphenol Corp., or to any other person to anyone for any p urpose is
rights or permitting such holder or any other person to manufacture, use or sell any
product, process or design, patented or otherwise, that may in any way b e related to
UNLESS OTHERWISE SPECIFIED, DIMENSIO NS ARE IN INCHES AND TOLERANCES ARE:
property of Amphenol Corp. (2) must be returned upon request; and (3) ar e
or disclosed by said drawings, speci fications, or other data.
#.015 (0,381 mm)
REFERENCE
MATERIAL
#.005 (0,127 mm)
3 PLACE DECIMAL2 PLACE DECIMAL ANGLES
# 1$
CAD FILE
APPROVED
ENGINEER
DRAWN
THIRD ANGLE PROJ.
DRAWING NO.
Amphenol RF
Danbury, CT, USA
Tainan, Taiwan
Shenzhen, China
www.amphenolrf.com
74868
CODE ID
TITLE
DATE
DATE
DATE
DRAWING NO.DWG SIZE
B
SCALE:
REV
SHEET OF
DATEDESCRIPTIONREV
REVISIONS
ECO APPR
31-5179
3.0:1 22
31-5179
0.943 REF
0.50 REF0.043 0.123
0.437 REF.
TYP.(2)
0.50 REF. 0.536 REF.
1.103 REF.
0.6 REF.
0.204
1.00 REF.
0.125#0.010
0.250#0.010
0.453#0.010
SEE NOTES
ABHAYA KISHORE 08-Aug-13 BNC RIGHT ANGLE PLUG
MIL-CRIMP POLARIZED
FOR RG303/U CABLE
O MCPHERSON 17-Jul-07
EAR 122-965500-50
K. CAPOZZI 9/20/13
31-5179 C
-- RELEASE TO MFG. ------ ------
C COD SHEET ADDED 9/20/13 49679 RAK
NOTES:
1. MATERIALS AND FINISHES (PLATING THICKNESS IN MICROINCHES):
BODIES - BRASS, NICKEL PLATING (100 MIN THICK)
COUPLING NUT - BRASS, NICKEL PLATING (100 MIN THICK)
CONTACT - BeCu, SILVER PLATING (200 MIN THICK)
REAR CONTACT - PHOSPHOR BRONZE, SILVER PLATING (200 MIN THICK)
WASHER - BRASS, NICKEL PLATING (100 MIN THICK)
OUTER CONTACT - PHOSPHOR BRONZE, NICKEL PLATING (100 MIN THICK)
FERRULE - COPPER, NICKEL PLATING (100 MIN THICK)
INSULATORS - PTFE
GASKET - SILICONE
HEAT SHRINK TUBING - CROSSLINKED POLYOLEFIN
2. MECHANICAL:
A. DURABILITY: 500 CYCLES MIN.
B. TEMPERATURE RANGE: -65 $ C TO +165 $ C
3. PACKAGING:
A. QUANTITY: SINGLE PACK
B. MARKING: BAG TO BE MARKED 
"AMPHENOL RF 31-5179, AND DATE CODE"
4. CABLE ASSEMBLY INSTRUCTIONS
A. TRIM CABLE AS SHOWN.
B. SOLDER CABLE CENTER CONDUCTOR TO CONTACT.
C. INSERT CABLE WITH PTFE INSULATOR ENTERING CONNECTOR AND BRAID OVER KNURL.
D. CRIMP FERRULE WITH AMPHENOL TOOL 227-944 AND DIE SET 227-1221-11 CAVITY A, .213" HEX DIE.
5. SHOWS CABLE ENTRY DIMENSIONS.
REVERSE POLARITY
BNC INTERFACE
FERRULE REAR CONTACTHEAT SHRINK TUBING
SCALE 2.500
RECOMMENDED CABLE
STRIPPING DIMENSIONS
SCALE 1.500