PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J-C-30Wire,electrical

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6145-00-290-3832 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-290-3832 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-290-3832. Primary manufacturer part number: J-C-30.
Features
  • Wire,electrical — FSC 6145
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Round Conductor Size: 6 AWG SINGLE CONDUCTOR
  • Temp Rating: 90.0 CELSIUS DEGC
  • Color: WHITE FIRST POSITION COVER SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 19 SINGLE CONDUCTOR
  • Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
  • Material: PLASTIC POLYAMIDE NYLON SECOND POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polyamide Nylon Second Position Braid Non-Metallic Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-00-290-3832, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled. Unit of issue: RL.

Technical Specifications
ParameterValue
NSN6145-00-290-3832
Primary Part NumberJ-C-30
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Conductor FormSTRANDED SINGLE CONDUCTOR
Round Conductor Size6 AWG SINGLE CONDUCTOR
Temp Rating90.0 CELSIUS DEGC
ColorWHITE FIRST POSITION COVER SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
MaterialPLASTIC POLYAMIDE NYLON SECOND POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
MaterialPLASTIC FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Awg Size Per Conductor19 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Conductor FormSTRANDED SINGLE CONDUCTOR
Round Conductor Size6 AWG SINGLE CONDUCTOR
Temp Rating90.0 CELSIUS DEGC
ColorWHITE FIRST POSITION COVER SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
MaterialPLASTIC POLYAMIDE NYLON SECOND POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
MaterialPLASTIC FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Awg Size Per Conductor19 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6145-00-299-6229
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueRL
SMR CodeZZ
Weight50.3140 lbs
Cube0.8333 cu ft
Verified Substitutes 12
No Item Name Available
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Cross-Reference Index
Part NumberManufacturer
J-C-30 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AA59544THHN/THWN06CG1/6TPJ9 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
J-C-30THHN/THWN06CG1/6TPJ9 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
25006 All-Phase Electric Supply Co (USA)
A-A-59544 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
SUCCESSOR 6145-00-299-6229 Wire,electrical
6145-00-990-1072SUCCESSOR
NO ITEM NAME AVAILABLE
6145-01-047-8113SUCCESSOR
WIRE,ELECTRICAL
6145-01-207-3811SUCCESSOR
WIRE,ELECTRICAL
6145-01-207-3815SUCCESSOR
WIRE,ELECTRICAL
6145-00-239-0784SUCCESSOR
WIRE,ELECTRICAL
6145-00-290-1759SUCCESSOR
WIRE,ELECTRICAL
6145-01-068-8610SUCCESSOR
WIRE,ELECTRICAL
6145-01-088-0373SUCCESSOR
WIRE,ELECTRICAL
6145-01-114-2988SUCCESSOR
WIRE,ELECTRICAL
6145-01-539-6899SUCCESSOR
WIRE,ELECTRICAL
6145-01-539-6916SUCCESSOR
WIRE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-00-290-3832?

NSN 6145-00-290-3832 is a Wire,electrical, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-290-3832?

NSN 6145-00-290-3832 has 5 cross-referenced part numbers: J-C-30 (Federal Specifications Promulgated by General Services Administration Washington DC), AA59544THHN/THWN06CG1/6TPJ9 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), J-C-30THHN/THWN06CG1/6TPJ9 (Federal Specifications Promulgated by General Services Administration Washington DC), 25006 (All-Phase Electric Supply Co), A-A-59544 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 6145-00-290-3832?

There are 12 known substitutes for 6145-00-290-3832: 6145-00-990-1072, 6145-01-047-8113, 6145-01-207-3811 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J-C-30?

Key specifications for J-C-30: Conductor Form: STRANDED SINGLE CONDUCTOR; Special Features: WIRE DUAL RATED AND MEETS THE PERFORMANCE REQUIREMENTS OF UL TYPES THWN AND THHN; Round Conductor Size: 6 AWG SINGLE CONDUCTOR; Temp Rating: 90.0 CELSIUS DEGC. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-290-3832 still in active supply?

NSN 6145-00-290-3832 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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