#421-266 Coaxial Cable | Electrical Wire And Cable

421-266

Radio Frequency Cable

NSN 6145-00-149-9176

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
* special requirements. FT
NIIN:
001499176

Detail Specifications

Cross Sectional Shape:
Round
Electrical Resistance:
50.0 ohms impedance
Cross Section Outside Diameter:
0.390 inches
Conductor Quantity:
1
Capacitance In Picofarads:
32.0 per foot
Strand Quantity Per Conductor:
7 single conductor
Conductor Form:
Stranded single conductor
Round Conductor Size:
12 awg single conductor
Strand Awg Size Per Conductor:
20 single conductor
Conductor Arrangement And Quantity:
1 triaxial
Voltage Rating:
1875.0 root mean square (rms) operating voltage single conductor
Material:
Copper core conductor single conductor
Material Specification:
Qq-w-343, soft federal specification single material response core conductor single conductor
Precious Material And Location:
Surface single conductor silver and surface shields braid silver
Precious Material:
Silver
NSN:
6145-00-149-9176
Item Name:
Cable,coaxial
Cage Code:
07497

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M17/127-RG393
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-17/127
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
70600-22203-136
Cage Code:
78286
RNCC:
5
RNVC:
1
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
425-1684-010
Cage Code:
95105
RNCC:
5
RNVC:
1
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
RG393U
Cage Code:
80058
RNCC:
5
RNVC:
1
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
RG393U
Cage Code:
KCWK2
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
RG393U
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
10139870
Cage Code:
A486G
RNCC:
6
RNVC:
9
RNAAC:
WF
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Power And Distribution Equipment Electric Wire
------ Electrical Wire And Cable
--------- Radio Frequency Cables
------------ P/N 421-266

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Last Updated: 02/28/2025