SIST EN 3373-007:2012

Aerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 007: Nickel plated aluminium terminal lugs for crimping on nickel plated aluminium cable for inch series studs - Product standard

This product defines the characteristics of nickel plated aluminium terminal lugs for crimped connection on
nickel plated aluminium conductors.
This terminal is delivered blocked with plastic cap and with factory installed O'ring and the barrel internal part
is coated with a special grease which should not be removed before crimping on cable.
This European Standard should be used in conjunction with EN 3373-001.

Luft- und Raumfahrt - Kabelschuhe und Stoßverbinder zum Crimpen auf elektrischen Leitungen - Teil 007: Kabelschuhe aus vernickeltem Aluminium, zum Crimpen auf vernickelten Aluminiumleitungen, für Inch-Gewindebolzen - Produktnorm

Dieses Produkt legt die Merkmale von vernickelten Kabelschuhen aus Aluminium für Crimpverbindungen auf vernickelten Aluminiumleitern fest.
Der Kabelschuh wird mit vorinstalliertem O-Ring  und mit Spezialfett beschichteter Innenseite der Crimphülse, das vor dem Crimpen auf das Kabel nicht entfernt werden darf, geliefert. Er ist mit einer Kunststoffschutz-kappe verschlossen.
Diese Europäische Norm sollte in Verbindung mit EN 3373-001 angewendet werden.

Série aérospatiale - Cosses et prolongateurs pour sertissage sur conducteurs électriques - Partie 007: Cosses en aluminium nickelé pour sertissage sur cable en aluminium nickelé, pour bornages en inches - Norme de produit

La présente Norme Européenne définit les caractéristiques des cosses en aluminium nickelé pour connexion serties avec des conducteurs en aluminium nickelé.
Cette cosse est livrée en bloc avec un bouchon plastique et un joint installé en usine et la partie interne du fût, elle est recouverte de graisse spéciale qui ne doit pas être retirée avant le sertissage du câble.
La présente Norme Européenne doit être utilisée conjointement avec l'EN 3373-001.

Aeronavtika - Kabelski čeveljčki in vrstne spojnice za objemno spajanje električnih vodnikov - 007. del: Čeveljčki iz ponikljanega aluminija za objemno spajanje ponikljanih aluminijskih kablov za stojne vijake s colskim navojem - Standard za izdelek

Ta izdelek določa značilnosti čeveljčkov iz ponikljanega aluminija za stisnjene spoje na prevodnikih iz ponikljanega aluminija. Ta priključek je ob dobavi zamašen s plastičnim pokrovčkom in ima tovarniško vgrajeno O-tesnilo, notranjost cevi pa je prevlečena s posebno mastjo, ki naj se ne bi odstranila pred spajanjem na kabel. Ta evropski standard naj bi se uporabljal v povezavi s standardom EN 3373-001.

General Information

• Status: Published
• Publication Date: 03-Jul-2012
• ICS: 49.025.20 - Aluminium
• ICS: 49.060 - Aerospace electric equipment and systems
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 29-May-2012
• Due Date: 03-Aug-2012
• Completion Date: 04-Jul-2012
• Ref Project: EN 3373-007:2012 - Aerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 007: Nickel plated aluminium terminal lugs for crimping on nickel plated aluminium cable for inch series studs - Product standard

Overview

EN 3373-007:2012 is a CEN product standard in the Aerospace series that specifies the characteristics of nickel plated aluminium terminal lugs intended for crimped connections on nickel plated aluminium conductors for inch series studs. The standard defines material, operating temperature, key dimensional and mass requirements, factory-installed features (plastic dust cap, O‑ring, internal special grease) and identifies how this product standard must be used together with the EN 3373 family (notably EN 3373-001).

Key topics and technical requirements

• Scope and material
  • Applies to nickel plated aluminium terminal lugs for crimping on nickel plated aluminium cable for inch studs.
  • Base material: aluminium alloy; plating: nickel.
  • Operating temperature range: −65 °C to 150 °C.
• Factory preparation
  • Terminals are delivered blocked with a plastic dust cap and with a factory installed O‑ring.
  • Barrel internal part is coated with a special grease - this grease must not be removed prior to crimping.
• Dimensions and masses
  • Mandatory external and internal dimensions and masses are given in Tables 1 and 2 (see standard). Dimensions/tolerances are in millimetres.
  • Thread sizes, internal diameters (unplated), and mass references are defined per cable size.
  • Example designation format: EN3373-007-602 (standard number + item code).
• Crimping and tooling
  • Punch/die configurations, stripping lengths and crimp parameters for strand crimping are specified.
  • Insulation support crimping uses a hexagonal die form; two identical dies required.
• Marking and packaging
  • Marking: conductor AWG range and manufacturer’s monogram per EN 2424 (style F), embossed in the designated area.
  • Packaging must be marked with EN designation, manufacturer name, part number, manufacturing date and batch number.
• Quality and tests
  • Quality assurance, test methods and acceptance criteria are handled in accordance with EN 3373-001.

Applications and users

• Primary users: aerospace OEMs, electrical harness manufacturers, procurement and quality engineers, maintenance organizations and suppliers of aircraft electrical components.
• Typical applications:
  • Aircraft wiring harnesses and electrical distribution systems using nickel plated aluminium conductors and inch-series studs.
  • Repair and replacement of crimped terminations where consistent dimensional, environmental and mechanical performance is required.
• Benefits:
  • Ensures compatibility across suppliers, repeatable crimp performance, and traceable marking/packaging for aerospace quality systems.

Related standards

• EN 3373-001 - Technical specification (normative reference)
• EN 3373-002 - General and list of product standards
• EN 2424 - Marking of aerospace products

Keywords: EN 3373-007:2012, nickel plated aluminium terminal lugs, crimping, aerospace, inch series studs, terminal lugs, in-line splices, wiring harness, EN 3373-001.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.L]GHOHNLuft- und Raumfahrt - Kabelschuhe und Stoßverbinder zum Crimpen auf elektrischen Leitungen - Teil 007: Kabelschuhe aus vernickeltem Aluminium, zum Crimpen auf vernickelten Aluminiumleitungen, für Inch-Gewindebolzen - ProduktnormSérie aérospatiale - Cosses et prolongateurs pour sertissage sur conducteurs électriques - Partie 007: Cosses en aluminium nickelé pour sertissage sur cable en aluminium nickelé, pour bornages en inches - Norme de produitAerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 007: Nickel plated aluminium terminal lugs for crimping on nickel plated aluminium cable for inch series studs - Product standard49.060Aerospace electric equipment and systems49.025.20AluminijAluminiumICS:Ta slovenski standard je istoveten z:EN 3373-007:2012SIST EN 3373-007:2012en,fr,de01-september-2012SIST EN 3373-007:2012SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 3373-007
March 2012 ICS 49.060 English Version
Aerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 007: Nickel plated aluminium terminal lugs for crimping on nickel plated aluminium cable for inch series studs - Product standard
Série aérospatiale - Cosses et prolongateurs pour sertissage sur conducteurs électriques - Partie 007: Cossesen aluminium nickelé pour sertissage sur cable en aluminium nickelé, pour bornages en inches - Norme de produit
Luft- und Raumfahrt - Kabelschuhe und Stoßverbinder zum Crimpen auf elektrischen Leitungen - Teil 007: Kabelschuhe aus vernickeltem Aluminium, zum Crimpen auf vernickelten Aluminiumleitungen, für Inch-Gewindebolze - Produktnorm This European Standard was approved by CEN on 23 December 2011.
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 CEN-CENELEC Management Centre 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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
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B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 3373-007:2012: ESIST EN 3373-007:2012
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