#A-A1257 Coaxial Cable | Electrical Wire And Cable

A-A1257

Radio Frequency Cable

NSN 6145-00-112-1449

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
500 FT
NIIN:
001121449

Product Technical Spec.

Cross Sectional Shape:
Round
Electrical Resistance:
52.0 ohms impedance
Cross Section Outside Diameter:
0.490 inches
Conductor Quantity:
1
Capacitance In Picofarads:
29.5 per foot
Strand Quantity Per Conductor:
7 single conductor
Conductor Form:
Stranded single conductor
Round Conductor Size:
13 awg single conductor
Strand Awg Size Per Conductor:
21 single conductor
Conductor Arrangement And Quantity:
1 triaxial
Voltage Rating:
4000.0 root mean square (rms) operating voltage single conductor
Color:
Black 5th position shield braid, metallic cable
Material:
Copper 2nd position shield braid, metallic cable
Material:
Copper 4th position shield braid, metallic cable
Material:
Copper core conductor single conductor
Material:
Plastic polyvinyl chloride 3rd position jacket cable
Material:
Plastic polyvinyl chloride 5th position shield braid, metallic cable
Material:
Plastic polyethylene 1st position primary insulation single conductor
NSN:
6145-00-112-1449
Item Name:
Coaxial Cable
Cage Code:
68999

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
21-583
Cage Code:
07497
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC

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Pricing & Availability

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Catalog Drilldown
--- Power And Distribution Equipment Electric Wire
------ Electrical Wire And Cable
--------- Radio Frequency Cables
------------ P/N A-A1257

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Last Updated: 02/11/2025