PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QQW343Wire,electrical

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6145-00-027-7351 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-027-7351 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-027-7351. Primary manufacturer part number: QQW343.
Features
  • Wire,electrical — FSC 6145
  • Round Conductor Size: 2 AWG SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 10 SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR
  • Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
  • Cross Section Outside Diameter: 0.258 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-00-027-7351, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 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
NSN6145-00-027-7351
Primary Part NumberQQW343
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Round Conductor Size2 AWG SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Awg Size Per Conductor10 SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross Section Outside Diameter0.258 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Round Conductor Size2 AWG SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Awg Size Per Conductor10 SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross Section Outside Diameter0.258 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-00-059-9778
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueFT
SMR CodeZN
Weight0.1000 lbs
Cube0.0005 cu ft
Verified Substitutes 12
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Cross-Reference Index
Part NumberManufacturer
QQW343 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
2630-2686-001 Antenna Products Corporation Dba Antenna Products Corp (USA)
A-A-59551 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
QQW343C2B1B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
6145PL0792259 Jednolity Indeks Materialowy - Uniform Material Index (POL)
AA59551-C2B1B Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
2630-2630-2686-001 Antenna Products Corporation Dba Antenna Products Corp (USA)
Related Parts
SUCCESSOR 6145-00-059-9778 Wire,electrical
6145-00-059-9780SUCCESSOR
WIRE,ELECTRICAL
6145-00-170-6467SUCCESSOR
WIRE,ELECTRICAL
6145-00-191-8454SUCCESSOR
WIRE,ELECTRICAL
6145-00-234-5002SUCCESSOR
WIRE,ELECTRICAL
6145-00-299-6212SUCCESSOR
WIRE,ELECTRICAL
6145-00-316-9039SUCCESSOR
WIRE,ELECTRICAL
6145-00-500-0988SUCCESSOR
WIRE,ELECTRICAL
6145-00-583-0314SUCCESSOR
WIRE,ELECTRICAL
6145-00-643-4307SUCCESSOR
WIRE,ELECTRICAL
6145-00-839-6155SUCCESSOR
WIRE,ELECTRICAL
6145-00-857-1824SUCCESSOR
WIRE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-00-027-7351?

NSN 6145-00-027-7351 is a Wire,electrical, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-027-7351?

NSN 6145-00-027-7351 has 7 cross-referenced part numbers: QQW343 (Federal Specifications Promulgated by General Services Administration Washington DC), 2630-2686-001 (Antenna Products Corporation Dba Antenna Products Corp), A-A-59551 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), QQW343C2B1B (Federal Specifications Promulgated by General Services Administration Washington DC), 6145PL0792259 (Jednolity Indeks Materialowy - Uniform Material Index) and 2 more.

What NSN replaces 6145-00-027-7351?

There are 12 known substitutes for 6145-00-027-7351: 6145-00-059-9778, 6145-00-059-9780, 6145-00-170-6467 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QQW343?

Key specifications for QQW343: Round Conductor Size: 2 AWG SINGLE CONDUCTOR; Conductor Form: STRANDED SINGLE CONDUCTOR; Strand Awg Size Per Conductor: 10 SINGLE CONDUCTOR; Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com