SIST EN 3155-015:2019/A1:2024

Aerospace series - Electrical contacts used in elements of connection - Part 015: Contacts, electrical, female, type A, crimp, class S - Product standard

Luft- und Raumfahrt - Elektrische Kontakte zur Verwendung in Verbindungselementen - Teil 015: Elektrische Buchsenkontakte, Typ A, crimpbar, Klasse S - Produktnorm

Série aérospatiale - Contacts électriques utilisés dans les organes de connexion - Partie 015 : Contacts électriques, femelles, type A, à sertir, classe S - Norme de produit

No scope available

Aeronavtika - Električni kontakti za uporabo v veznih elementih - 015. del: Kontakti, električni, ženski, tip A, nagubani, razred S - Standard za proizvod - Dopolnilo A1

General Information

• Status: Published
• Public Enquiry End Date: 12-Sep-2023
• Publication Date: 08-Sep-2024
• ICS: 49.060 - Aerospace electric equipment and systems
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 06-Sep-2024
• Due Date: 11-Nov-2024
• Completion Date: 09-Sep-2024
• Ref Project: EN 3155-015:2019/A1:2024 - Aerospace series - Electrical contacts used in elements of connection - Part 015: Contacts, electrical, female, type A, crimp, class S - Product standard

Relations

• Amends: SIST EN 3155-015:2019 - Aerospace series - Electrical contacts used in elements of connection - Part 015: Contacts, electrical, female, type A, crimp, class S - Product standard
• Effective Date: 12-Apr-2023

Overview

EN 3155-015:2019/A1:2024 is the CEN amendment to the aerospace product standard for electrical contacts used in connection elements - specifically contacts, electrical, female, Type A, crimp, class S. Prepared by ASD-STAN and approved in June 2024, this amendment updates marking by colour code and other product-standard particulars. National adoption is scheduled by February 2025.

This document is relevant to manufacturers, quality managers, procurement teams and engineers working on aerospace electrical interconnects who need to ensure compliance with European product-standard requirements for female Type A crimp contacts.

Key Topics

• Scope and status

  • Amendment A1 modifies EN 3155-015:2019 and is published in English, French and German.
  • CEN members are required to implement the amendment as a national standard.

• Marking by colour code (modification to 4.3)

  • The amendment changes the order of descriptions for footnotes a and b in Table 2 relating to colour identification bands.
  • Where two band colours are identical, an alternative single band of nominal 2 mm width may be applied.
  • The width of band 2 shall be twice the width of band 1.
  • Violet colour band is not to be used for new manufacture.

• Regulatory and procedural notes

  • The amendment warns that some elements may be subject to patent rights and directs users to their national standards body for feedback.

Applications

• Ensuring consistent identification and traceability of female Type A crimp contacts in aerospace harnesses and assemblies.
• Supporting manufacturing and quality-control processes that rely on standardised colour coding for size and type identification.
• Facilitating procurement and supply-chain compatibility by aligning suppliers to the updated product standard for class S contacts.
• Reducing assembly errors and improving maintenance efficiency through standard marking practice.

Related Standards

• EN 3155 series (other parts) - for broader families of aerospace electrical contact product standards.
• ISO 8843 - referenced for size and colour identification banding practice.

Note: This summary highlights the practical value and key changes introduced by EN 3155-015:2019/A1:2024 based on the amendment text. For full technical requirements, test methods and complete tables, consult the official EN 3155-015:2019/A1:2024 publication and your national standards body.

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2024
Aeronavtika - Električni kontakti za uporabo v veznih elementih - 015. del:
Kontakti, električni, ženski, tip A, nagubani, razred S - Standard za proizvod -
Dopolnilo A1
Aerospace series - Electrical contacts used in elements of connection - Part 015:
Contacts, electrical, female, type A, crimp, class S - Product standard
Luft- und Raumfahrt - Elektrische Kontakte zur Verwendung in Verbindungselementen -
Teil 015: Elektrische Buchsenkontakte, Typ A, crimpbar, Klasse S - Produktnorm
Série aérospatiale - Contacts électriques utilisés dans les organes de connexion - Partie
015 : Contacts électriques, femelles, type A, à sertir, classe S - Norme de produit
Ta slovenski standard je istoveten z: EN 3155-015:2019/A1:2024
ICS:
49.060 Letalska in vesoljska Aerospace electric
električna oprema in sistemi equipment and systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 3155-015:2019/A1
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2024
EUROPÄISCHE NORM
ICS 49.060
English Version
Aerospace series - Electrical contacts used in elements of
connection - Part 015: Contacts, electrical, female, type A,
crimp, class S - Product standard
Série aérospatiale - Contacts électriques utilisés dans Luft- und Raumfahrt - Elektrische Kontakte zur
les organes de connexion - Partie 015 : Contacts Verwendung in Verbindungselementen - Teil 015:
électriques, femelles, type A, à sertir, classe S - Norme Elektrische Buchsenkontakte, Typ A, crimpbar, Klasse
de produit S - Produktnorm
This amendment A1 modifies the European Standard EN 3155-015:2019; it was approved by CEN on 3 June 2024.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of
this amendment into the relevant national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This amendment 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 CEN-CENELEC Management Centre has the
same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NOR
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