PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1671ACable,radio Frequency

Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division · NSN 6145-01-344-9109 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-344-9109 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-344-9109. Primary manufacturer part number: 1671A.
Features
  • Cable,radio Frequency — FSC 6145
  • Conductor Arrangement and Quantity: 1 COAXIAL
  • Material: STEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: SOLID SINGLE CONDUCTOR
  • Cross Section Outside Diameter: 0.083 INCHES NOMINAL IN
  • Voltage Rating: 500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
  • Precious Material and Location: SURFACE SINGLE CONDUCTOR SILVER
  • Electrical Resistance: 50.0 OHMS IMPEDANCE
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel and Copper Core Conductor Single Conductor construction
General Description

The Cable,radio Frequency, cataloged under National Stock Number 6145-01-344-9109, is classified within Federal Supply Class 6145 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-344-9109
Primary Part Number1671A
Item NameCable,radio Frequency
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerBelden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
StatusACTIVE
Conductor Arrangement and Quantity1 COAXIAL
MaterialSTEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSOLID SINGLE CONDUCTOR
Cross Section Outside Diameter0.083 INCHES NOMINAL IN
Voltage Rating500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Precious Material and LocationSURFACE SINGLE CONDUCTOR SILVER
Electrical Resistance50.0 OHMS IMPEDANCE
Cross-Sectional Shape StyleROUND
MaterialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) SECOND POSITION TAPE SINGLE CONDUCTOR
Conductor Quantity1
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Precious MaterialSILVER
Surface TreatmentTIN THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
MaterialCOPPER THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Surface Treatment Document and ClassificationASTM B501 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Nominal Capacitance in Picofarads29.3 PER FOOT
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size24 AWG SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 COAXIAL
MaterialSTEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSOLID SINGLE CONDUCTOR
Cross Section Outside Diameter0.083 INCHES NOMINAL IN
Voltage Rating500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Precious Material and LocationSURFACE SINGLE CONDUCTOR SILVER
Electrical Resistance50.0 OHMS IMPEDANCE
Cross-Sectional Shape StyleROUND
MaterialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) SECOND POSITION TAPE SINGLE CONDUCTOR
Conductor Quantity1
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Precious MaterialSILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-01-289-9267 (9307)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeZN
Weight0.0100 lbs
Cube0.0025 cu ft
Verified Substitutes 12
6145-01-289-92679307 SUCCESSOR
Cable,special Purpose,electrical
General Wire Products, Inc. Dba General Wire Products Inc
5325-00-052-36219307 INTERCHANGEABLE
Grommet,nonmetallic
Northrop Grumman Systems Corporation
3110-00-107-7566 INTERCHANGEABLE
Bearing,ball,annular
5930-00-201-2556 INTERCHANGEABLE
Switch,rotary
4220-00-254-21649307 INTERCHANGEABLE
Adapter,life Raft
Air-Lock, Incorporated
6350-00-496-45321999981 INTERCHANGEABLE
Horn,signal
Borgwarner Pds (anderson), L.l.c.
5325-00-497-320118143-12 INTERCHANGEABLE
Grommet,nonmetallic
Raytheon Company Dba Raytheon Co
5950-00-564-41509100-3369 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
7690-00-912-8804 INTERCHANGEABLE
Decal
5330-00-948-71419307 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
330199-001 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
9307 Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division (USA)
1671A PRIMARY Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division (USA)
8900540004-1 Navcom Defense Electronics, Inc. (USA)
Related Parts
SUCCESSOR 6145-01-289-9267 Cable,special Purpose,electrical · 9307
5325-00-052-3621INTERCHANGEABLE
GROMMET,NONMETALLIC
9307
3110-00-107-7566INTERCHANGEABLE
BEARING,BALL,ANNULAR
5930-00-201-2556INTERCHANGEABLE
SWITCH,ROTARY
4220-00-254-2164INTERCHANGEABLE
ADAPTER,LIFE RAFT
9307
6350-00-496-4532INTERCHANGEABLE
HORN,SIGNAL
1999981
5325-00-497-3201INTERCHANGEABLE
GROMMET,NONMETALLIC
18143-12
5950-00-564-4150INTERCHANGEABLE
COIL,RADIO FREQUENCY
9100-3369
7690-00-912-8804INTERCHANGEABLE
DECAL
5330-00-948-7141INTERCHANGEABLE
SEAL,PLAIN ENCASED
9307
7125-01-143-7329INTERCHANGEABLE
RACK,END
9307
5950-01-196-6920INTERCHANGEABLE
TRANSFORMER,POWER
C10995-1

Frequently Asked Questions

What is NSN 6145-01-344-9109?

NSN 6145-01-344-9109 is a Cable,radio Frequency, manufactured by Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-01-344-9109?

NSN 6145-01-344-9109 has 4 cross-referenced part numbers: 330199-001 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 9307 (Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division), 1671A (Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division), 8900540004-1 (Navcom Defense Electronics, Inc.).

What NSN replaces 6145-01-344-9109?

There are 12 known substitutes for 6145-01-344-9109: 6145-01-289-9267, 5325-00-052-3621, 3110-00-107-7566 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1671A?

Key specifications for 1671A: Conductor Arrangement and Quantity: 1 COAXIAL; Material: STEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR; Conductor Form: SOLID SINGLE CONDUCTOR; Cross Section Outside Diameter: 0.083 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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