PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4864Cable,radio Frequency

Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby · NSN 6145-00-881-6978 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-881-6978 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-881-6978. Primary manufacturer part number: 4864.
Features
  • Cable,radio Frequency — FSC 6145
  • Electrical Resistance: 93.0 OHMS IMPEDANCE
  • Nominal Capacitance in Picofarads: 16.0 PER FOOT
  • Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
  • Surface Treatment: SILVER CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 36 SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor Single Conductor construction
General Description

The Cable,radio Frequency, cataloged under National Stock Number 6145-00-881-6978, 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 Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-00-881-6978
Primary Part Number4864
Item NameCable,radio Frequency
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerRscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby
StatusACTIVE
Electrical Resistance93.0 OHMS IMPEDANCE
Nominal Capacitance in Picofarads16.0 PER FOOT
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor Quantity1
Round Conductor Size28 AWG SINGLE CONDUCTOR
Cross Section Outside Diameter0.145 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Conductor Arrangement and Quantity1 COAXIAL
Electrical Resistance93.0 OHMS IMPEDANCE
Nominal Capacitance in Picofarads16.0 PER FOOT
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor Quantity1
Round Conductor Size28 AWG SINGLE CONDUCTOR
Cross Section Outside Diameter0.145 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Conductor Arrangement and Quantity1 COAXIAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Verified Substitutes 9
5310-00-281-35324864 INTERCHANGEABLE
Nut,plain,hexagon
Unison Industries Llc
1680-00-481-41584864 INTERCHANGEABLE
Retainer,head Rest
B/e Aerospace Inc Dba Interturbine
4820-00-790-27004864 INTERCHANGEABLE
Stem,pilot Valve
Coffin Turbo Pump Inc
5950-00-794-32189140-0039 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
5935-00-803-23152630B0001 INTERCHANGEABLE
Connector,receptacle,electrical
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5905-00-986-426390J25K INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5805-01-260-67644864 INTERCHANGEABLE
Ringer,telephone
Hose-Mccann Telephone Co, Inc
4730-01-338-18849D0085-1 INTERCHANGEABLE
Clamp,hose
The Boeing Company
6515-01-438-91804945 INTERCHANGEABLE
Support,arch
Viscolas Inc
Cross-Reference Index
Part NumberManufacturer
4864 Rscc Wire & Cable Llc (USA)
4864 PRIMARY Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby (USA)
Related Parts
5310-00-281-3532INTERCHANGEABLE
NUT,PLAIN,HEXAGON
4864
1680-00-481-4158INTERCHANGEABLE
RETAINER,HEAD REST
4864
4820-00-790-2700INTERCHANGEABLE
STEM,PILOT VALVE
4864
5950-00-794-3218INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-0039
5935-00-803-2315INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2630B0001
5905-00-986-4263INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
90J25K
5805-01-260-6764INTERCHANGEABLE
RINGER,TELEPHONE
4864
4730-01-338-1884INTERCHANGEABLE
CLAMP,HOSE
9D0085-1
6515-01-438-9180INTERCHANGEABLE
SUPPORT,ARCH
4945

Frequently Asked Questions

What is NSN 6145-00-881-6978?

NSN 6145-00-881-6978 is a Cable,radio Frequency, manufactured by Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-881-6978?

NSN 6145-00-881-6978 has 2 cross-referenced part numbers: 4864 (Rscc Wire & Cable Llc), 4864 (Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby).

What NSN replaces 6145-00-881-6978?

There are 9 known substitutes for 6145-00-881-6978: 5310-00-281-3532, 1680-00-481-4158, 4820-00-790-2700 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4864?

Key specifications for 4864: Electrical Resistance: 93.0 OHMS IMPEDANCE; Nominal Capacitance in Picofarads: 16.0 PER FOOT; Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR; Surface Treatment: SILVER CORE CONDUCTOR SINGLE CONDUCTOR. 26 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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