Aerospace series - Bonding straps for aircraft - Part 006: Round braid copper conductors for bonding straps, tin plated up to 150 °C or nickel plated up to 260 °C - Product standard

This standard defines the required characteristics for round braid copper conductors for round bonding straps in tin plated or nickel plated. It shall be used together with terminal lugs according to EN 3373-004.
It shall be used together with EN 4199-001.

Luft- und Raumfahrt - Masseverbinder für Luftfahrzeuge - Teil 006: Geflechtleiter aus Kupfer für Masseverbinder, verzinnt bis 150 °C oder vernickelt bis 260 °C - Produktnorm

Diese Norm legt die erforderlichen Eigenschaften an runde umflochtene Kupferleiter für runde Massever¬binder, verzinnt oder vernickelt, fest. Sie sind in Verbindung mit Kabelschuhen nach EN 3373 004 einzu¬setzen.
Die vorliegende Norm ist in Verbindung mit EN 4199 001 anzuwenden.

Série aérospatiale - Tresses de métallisation pour avion - Partie 006 : Conducteur en cuivre de section circulaire, étamé jusqu'à 150 °C ou nickelé jusqu'à 260 °C - Norme de produit

Aeronavtika - Ozemljitvene zbiralke za letala - 006. del: Okrogli pleteni bakreni vodniki za ozemljitvene zbiralke, pocinkani do 150 °C ali ponikljani do 260 °C - Standard za proizvod

General Information

Status
Published
Publication Date
16-May-2006
Withdrawal Date
29-Nov-2006
Technical Committee
ASD-STAN - Aerospace
Drafting Committee
ASD-STAN/D 2 - Electrical
Current Stage
9093 - Decision to confirm - Review Enquiry
Start Date
01-Jun-2017
Completion Date
28-Jan-2026

Relations

Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026

Overview

EN 4199-006:2006 is a CEN/AECMA product standard that defines the required characteristics for round braid copper conductors used in aircraft bonding straps. The document specifies material, finish, dimensional classes and marking requirements and is intended to be used together with EN 4199-001 (technical specification) and terminal lugs per EN 3373-004.

This standard supports reliable electrical bonding and grounding across aerospace systems by defining conductor construction, temperature classes and plating requirements for corrosion-resistant performance in the intended service environments.

Key Topics

  • Scope and application: Round braid copper conductors for round bonding straps, tin plated (Class T) or nickel plated (Class N).
  • Temperature classes:
    • Class T (tin plated): -65 °C to 150 °C
    • Class N (nickel plated): -65 °C to 260 °C
  • Construction:
    • Single wire material: Cu ETP drawn wire, nominal diameter 0.15 mm per EN 13602
    • Braid configurations identified by codes A–E with specified cross-sections (A: 1.4 mm², B: 3.5 mm², C: 4.5 mm², D: 7 mm², E: 13 mm²)
    • Tabled values include external diameter limits, mass per metre and electrical resistance at 20 °C for each code
  • Plating/finish:
    • Tin plating: minimum 0.1 µm free tin (quality C) per EN 13602
    • Nickel plating: minimum 1.5 µm (class 4 %) per ASTM B 355
  • Identification & marking:
    • Manufacturer identification by colour-coded wire
    • Product designation format and package marking requirements are specified
  • Quality and tests:
    • Acceptance, periodic and qualification maintenance tests referenced to EN 4199-001

Applications

  • Aerospace bonding straps and grounding assemblies where flexible, reliable electrical continuity is required
  • Interfaces with crimped terminal lugs (use together with EN 3373-004 copper lugs for compatibility)
  • Use in airframe grounding networks, lightning protection bonding paths and other electrical bonding applications where temperature-rated, plated braid conductors are required

Benefits:

  • Consistent mechanical and electrical performance across defined temperature ranges
  • Corrosion protection through specified tin or nickel plating
  • Interoperability with EN 4199-001 technical specifications and EN 3373-004 terminal lugs

Related Standards

  • EN 4199-001 - Bonding straps for aircraft - Part 001: Technical specification
  • EN 3373-004 - Terminal lugs in-line splices for crimping on electric cables (copper lugs)
  • EN 13602 - Copper and copper alloys - Drawn, round copper wire for electrical conductors
  • ASTM B 355 - Nickel-coated soft or annealed copper wire

For procurement, design or compliance work, use EN 4199-006 together with the cited normative references to ensure correct selection, marking and testing of round braid conductors for aerospace bonding straps.

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Frequently Asked Questions

EN 4199-006:2006 is a standard published by the European Committee for Standardization (CEN). Its full title is "Aerospace series - Bonding straps for aircraft - Part 006: Round braid copper conductors for bonding straps, tin plated up to 150 °C or nickel plated up to 260 °C - Product standard". This standard covers: This standard defines the required characteristics for round braid copper conductors for round bonding straps in tin plated or nickel plated. It shall be used together with terminal lugs according to EN 3373-004. It shall be used together with EN 4199-001.

This standard defines the required characteristics for round braid copper conductors for round bonding straps in tin plated or nickel plated. It shall be used together with terminal lugs according to EN 3373-004. It shall be used together with EN 4199-001.

EN 4199-006:2006 is classified under the following ICS (International Classification for Standards) categories: 49.060 - Aerospace electric equipment and systems. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 4199-006:2006 has the following relationships with other standards: It is inter standard links to EN 13602:2013, EN 4199-001:2013, EN 4199-004:2009, CEN/TS 16786:2018, EN 4199-002:2006, EN 4199-004:2014. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 4199-006:2006 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aeronavtika - Ozemljitvene zbiralke za letala - 006. del: Okrogli pleteni bakreni vodniki za ozemljitvene zbiralke, pocinkani do 150 °C ali ponikljani do 260 °C - Standard za proizvodLuft- und Raumfahrt - Masseverbinder für Luftfahrzeuge - Teil 006: Geflechtleiter aus Kupfer für Masseverbinder, verzinnt bis 150 °C oder vernickelt bis 260 °C - ProduktnormSérie aérospatiale - Tresses de métallisation pour avion - Partie 006 : Conducteur en cuivre de section circulaire, étamé jusqu'à 150 °C ou nickelé jusqu'à 260 °C - Norme de produitAerospace series - Bonding straps for aircraft - Part 006: Round braid copper conductors for bonding straps, tin plated up to 150 °C or nickel plated up to 260 °C - Product standard49.060Aerospace electric equipment and systemsICS:Ta slovenski standard je istoveten z:EN 4199-006:2006SIST EN 4199-006:2009en,de01-februar-2009SIST EN 4199-006:2009SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4199-006
May 2006 ICS 49.060 English Version
Aerospace series - Bonding straps for aircraft -Part 006: Round braid copper conductors for bonding straps, tin plated up to 150 °C or nickel plated up to 260 °C - Product standard
Série aérospatiale - Tresses de métallisation pour avion - Partie 006 : Conducteur en cuivre de section circulaire, étamé jusqu'à 150 °C ou nickelé jusqu'à 260 °C -Norme de produit
Luft- und Raumfahrt - Masseverbinder für Luftfahrzeuge - Teil 006: Geflechtleiter aus Kupfer für Masseverbinder verzinnt bis 150 °C oder vernickelt bis 260 °C - Produktnorm This European Standard was approved by CEN on 6 February 2006.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
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B-1050 Brussels © 2006 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4199-006:2006: ESIST EN 4199-006:2009
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