PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QQB575R32T203Braid,wire

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6145-01-400-1020 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-400-1020 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-400-1020. Primary manufacturer part number: QQB575R32T203.
Features
  • Braid,wire — FSC 6145
  • Cross-Sectional Shape Style: ROUND
  • Strand Quantity Per Conductor: 120 SINGLE CONDUCTOR
  • Conductor Cross-Sectional Shape: TUBULAR BRAID SINGLE CONDUCTOR
  • Current Carrying Capacity in Amps: 46.000
  • Round Conductor Size: 11 AWG SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 32 SINGLE CONDUCTOR
  • Inside Diameter: 0.203 INCHES NOMINAL SINGLE CONDUCTOR IN
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor Single Conductor construction
General Description

The Braid,wire, cataloged under National Stock Number 6145-01-400-1020, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-400-1020
Primary Part NumberQQB575R32T203
Item NameBraid,wire
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Cross-Sectional Shape StyleROUND
Strand Quantity Per Conductor120 SINGLE CONDUCTOR
Conductor Cross-Sectional ShapeTUBULAR BRAID SINGLE CONDUCTOR
Current Carrying Capacity in Amps46.000
Round Conductor Size11 AWG SINGLE CONDUCTOR
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
Inside Diameter0.203 INCHES NOMINAL SINGLE CONDUCTOR IN
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Surface Treatment Document and ClassificationASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormBRAID, TUBULAR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Strand Quantity Per Conductor120 SINGLE CONDUCTOR
Conductor Cross-Sectional ShapeTUBULAR BRAID SINGLE CONDUCTOR
Current Carrying Capacity in Amps46.000
Round Conductor Size11 AWG SINGLE CONDUCTOR
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
Inside Diameter0.203 INCHES NOMINAL SINGLE CONDUCTOR IN
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Surface Treatment Document and ClassificationASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormBRAID, TUBULAR SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-00-155-5262
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueFT
SMR CodeJN
Weight0.1000 lbs
Cube0.0208 cu ft
Verified Substitutes 12
Braid,wire
Braid,wire
Braid,wire
Braid,wire
Braid,wire
Braid,wire
Braid,wire
Braid,wire
Braid,wire
Braid,wire
Cross-Reference Index
Part NumberManufacturer
QQB575R32T203 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AA59569R32T0203 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
QQB575R32T0203 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-59569 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
QQ-B-575 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
70-1185-43 Department of Defense Project Manager-Mobile Electric Power (USA)
Related Parts
SUCCESSOR 6145-00-155-5262 Braid,wire
6145-00-164-0153SUCCESSOR
BRAID,WIRE
6145-00-191-8397SUCCESSOR
BRAID,WIRE
6145-00-542-6809SUCCESSOR
BRAID,WIRE
6145-00-765-4280SUCCESSOR
BRAID,WIRE
6145-00-843-8693SUCCESSOR
BRAID,WIRE
6145-01-202-8833SUCCESSOR
BRAID,WIRE
6145-01-430-0096SUCCESSOR
BRAID,WIRE
6145-01-432-1767SUCCESSOR
BRAID,WIRE
6145-01-442-6060SUCCESSOR
BRAID,WIRE
6145-01-505-9908SUCCESSOR
BRAID,WIRE
6145-01-584-7785SUCCESSOR
BRAID,WIRE

Frequently Asked Questions

What is NSN 6145-01-400-1020?

NSN 6145-01-400-1020 is a Braid,wire, 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 6145-01-400-1020?

NSN 6145-01-400-1020 has 6 cross-referenced part numbers: QQB575R32T203 (Federal Specifications Promulgated by General Services Administration Washington DC), AA59569R32T0203 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), QQB575R32T0203 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-59569 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), QQ-B-575 (Federal Specifications Promulgated by General Services Administration Washington DC) and 1 more.

What NSN replaces 6145-01-400-1020?

There are 12 known substitutes for 6145-01-400-1020: 6145-00-155-5262, 6145-00-164-0153, 6145-00-191-8397 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QQB575R32T203?

Key specifications for QQB575R32T203: Cross-Sectional Shape Style: ROUND; Strand Quantity Per Conductor: 120 SINGLE CONDUCTOR; Conductor Cross-Sectional Shape: TUBULAR BRAID SINGLE CONDUCTOR; Current Carrying Capacity in Amps: 46.000. 24 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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