PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

665/4Cable,power,electrical

Belden, Inc. · NSN 6145-00-982-9666 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-982-9666 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-982-9666. Primary manufacturer part number: 665/4.
Features
  • Cable,power,electrical — FSC 6145
  • Temp Rating: -30.0 CELSIUS AND 70.0 CELSIUS DEGC
  • Material: RUBBER NATURAL OR RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
  • Conductor Arrangement and Quantity: 3 SINGLES
  • Conductor Form: STRANDED ALL CONDUCTORS
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Voltage Rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
  • Round Conductor Size: 16 AWG ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Rubber Natural or Rubber Synthetic First Position Primary Insulation All Conductors construction
General Description

The Cable,power,electrical, cataloged under National Stock Number 6145-00-982-9666, 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, Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6145-00-982-9666
Primary Part Number665/4
Item NameCable,power,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerBelden, Inc.
StatusCANCELLED
Temp Rating-30.0 CELSIUS AND 70.0 CELSIUS DEGC
MaterialRUBBER NATURAL OR RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Conductor Arrangement and Quantity3 SINGLES
Conductor FormSTRANDED ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Round Conductor Size16 AWG ALL CONDUCTORS
Strand Awg Size Per Conductor34 ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Strand Quantity Per Conductor65 ALL CONDUCTORS
MaterialCOTTON FIRST POSITION SECONDARY INSULATION CABLE
Conductor Quantity3
Cross Section Outside Diameter0.390 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR SECOND POSITION SECONDARY INSULATION CABLE
Temp Rating-30.0 CELSIUS AND 70.0 CELSIUS DEGC
MaterialRUBBER NATURAL OR RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Conductor Arrangement and Quantity3 SINGLES
Conductor FormSTRANDED ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Round Conductor Size16 AWG ALL CONDUCTORS
Strand Awg Size Per Conductor34 ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Strand Quantity Per Conductor65 ALL CONDUCTORS
MaterialCOTTON FIRST POSITION SECONDARY INSULATION CABLE
Conductor Quantity3
Cross Section Outside Diameter0.390 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR SECOND POSITION SECONDARY INSULATION CABLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight3.1000 lbs
Cube0.0625 cu ft
Verified Substitutes 12
5999-01-439-96406-65-4 SUCCESSOR
Contact Kit,electrical
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5133-00-061-629044474 INTERCHANGEABLE
Drill,twist
Greenfield Industries Inc
5307-00-347-47266654 INTERCHANGEABLE
Stud,plain
Dayton-Walther Corp
4720-00-430-3264 INTERCHANGEABLE
Hose Assembly,nonmetallic
2530-00-736-611510NB0938 INTERCHANGEABLE
Arm Lever Hand Brak
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
2920-00-785-08331113847 INTERCHANGEABLE
Starter Engine Elec
Borgwarner Pds (anderson), L.l.c.
5950-00-795-29351067249 INTERCHANGEABLE
Transformer,audio Frequency
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5330-00-874-20186654 INTERCHANGEABLE
Packing,preformed
Liquid Controls, L.l.c. Div Idex Corporation
5955-01-057-24216654 INTERCHANGEABLE
Oscillator Subassembly
L3 Technologies, Inc. Div Communication Systems-West
5325-01-219-01416654 INTERCHANGEABLE
Ring,retaining
Aerocontrolex Group, Inc. Div Talley Actuators
Cross-Reference Index
Part NumberManufacturer
665/4 PRIMARY Belden, Inc. (USA)
Related Parts
5999-01-439-9640SUCCESSOR
CONTACT KIT,ELECTRICAL
6-65-4
5133-00-061-6290INTERCHANGEABLE
DRILL,TWIST
44474
5307-00-347-4726INTERCHANGEABLE
STUD,PLAIN
6654
4720-00-430-3264INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
2530-00-736-6115INTERCHANGEABLE
ARM LEVER HAND BRAK
10NB0938
2920-00-785-0833INTERCHANGEABLE
STARTER ENGINE ELEC
1113847
5950-00-795-2935INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
1067249
5330-00-874-2018INTERCHANGEABLE
PACKING,PREFORMED
6654
5955-01-057-2421INTERCHANGEABLE
OSCILLATOR SUBASSEMBLY
6654
5325-01-219-0141INTERCHANGEABLE
RING,RETAINING
6654
5985-01-350-1104INTERCHANGEABLE
ANTENNA CONTROL SUBASSEMBLY
RAG22
4820-01-417-1471INTERCHANGEABLE
CARTRIDGE,STOP-CHECK VALVE
665-4

Frequently Asked Questions

What is NSN 6145-00-982-9666?

NSN 6145-00-982-9666 is a Cable,power,electrical, manufactured by Belden, Inc., classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-982-9666?

NSN 6145-00-982-9666 has 1 cross-referenced part number: 665/4 (Belden, Inc.).

What NSN replaces 6145-00-982-9666?

There are 12 known substitutes for 6145-00-982-9666: 5999-01-439-9640, 5133-00-061-6290, 5307-00-347-4726 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 665/4?

Key specifications for 665/4: Temp Rating: -30.0 CELSIUS AND 70.0 CELSIUS DEGC; Material: RUBBER NATURAL OR RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS; Conductor Arrangement and Quantity: 3 SINGLES; Conductor Form: STRANDED ALL CONDUCTORS. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-982-9666 still in active supply?

NSN 6145-00-982-9666 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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