PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26511871Cable,radio Frequency

Alliant Techsystems Operations Llc Div Defense Electronic Systems · NSN 6145-00-161-0887 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-161-0887 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-161-0887. Primary manufacturer part number: 26511871.
Features
  • Cable,radio Frequency — FSC 6145
  • Cross Section Outside Diameter: 0.405 INCHES NOMINAL IN
  • Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR
  • Voltage Rating: 10000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
  • Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Arrangement and Quantity: 1 COAXIAL
  • Strand Awg Size Per Conductor: 21 SINGLE CONDUCTOR
  • Round Conductor Size: 13 AWG 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 6145-00-161-0887, 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 Alliant Techsystems Operations Llc Div Defense Electronic Systems. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6145-00-161-0887
Primary Part Number26511871
Item NameCable,radio Frequency
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerAlliant Techsystems Operations Llc Div Defense Electronic Systems
StatusCANCELLED
Cross Section Outside Diameter0.405 INCHES NOMINAL IN
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Voltage Rating10000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 COAXIAL
Strand Awg Size Per Conductor21 SINGLE CONDUCTOR
Round Conductor Size13 AWG SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Conductor Quantity1
Electrical Resistance52.0 OHMS IMPEDANCE
Nominal Capacitance in Picofarads29.5 PER FOOT
Cross Section Outside Diameter0.405 INCHES NOMINAL IN
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Voltage Rating10000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 COAXIAL
Strand Awg Size Per Conductor21 SINGLE CONDUCTOR
Round Conductor Size13 AWG SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Conductor Quantity1
Electrical Resistance52.0 OHMS IMPEDANCE
Nominal Capacitance in Picofarads29.5 PER FOOT
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6145-01-096-6842
HAZMATNo
Weight0.0100 lbs
Cube0.0011 cu ft
Verified Substitutes 4
No Item Name Available
Cable,radio Frequency
6145-00-660-8711 INTERCHANGEABLE
Cable,radio Frequency
6625-01-580-7368801385 INTERCHANGEABLE
Lead,test
Sea-Bird Electronics, Inc Dba Sea-Bird Scientific
Cross-Reference Index
Part NumberManufacturer
26511871 Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
RG8AU Amphenol-Tuchel Electronics Gmbh (DEU)
RG8AU Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC17-3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RG8AU Prysmian Kabel Und Systeme Gmbh (DEU)
801385 Us Army Aviation and Missile Command (USA)
26511871 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
SUCCESSOR 6145-01-096-6842 Cable,radio Frequency
6145-00-643-2175SUCCESSOR
NO ITEM NAME AVAILABLE
6145-00-660-8711INTERCHANGEABLE
CABLE,RADIO FREQUENCY
6625-01-580-7368INTERCHANGEABLE
LEAD,TEST
801385

Frequently Asked Questions

What is NSN 6145-00-161-0887?

NSN 6145-00-161-0887 is a Cable,radio Frequency, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-161-0887?

NSN 6145-00-161-0887 has 7 cross-referenced part numbers: 26511871 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), RG8AU (Amphenol-Tuchel Electronics Gmbh), RG8AU (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC17-3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RG8AU (Prysmian Kabel Und Systeme Gmbh) and 2 more.

What NSN replaces 6145-00-161-0887?

There are 4 known substitutes for 6145-00-161-0887: 6145-00-643-2175, 6145-01-096-6842, 6145-00-660-8711 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26511871?

Key specifications for 26511871: Cross Section Outside Diameter: 0.405 INCHES NOMINAL IN; Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR; Voltage Rating: 10000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR; Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-161-0887 still in active supply?

NSN 6145-00-161-0887 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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