SIST EN 3373-008:2012
(Main)Aerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 008: Copper lugs nickel plated ring shaped for copper conductors nickel plated for inch series studs up to 340 °C - Product standard
Aerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 008: Copper lugs nickel plated ring shaped for copper conductors nickel plated for inch series studs up to 340 °C - Product standard
This European Standard specifies nickel plated copper lugs ring shape for crimping on nickel plated copper
conductors specified in EN 2083. They are for use on inch dimensioned studs at temperatures up to 340 °C.
This standard should be used in conjunction with EN 3373-001.
Luft- und Raumfahrt - Kabelschuhe und Stoßverbinder zum Crimpen auf elektrischen Leitungen - Teil 008: Ringförmige Kabelschuhe aus vernickeltem Kupfer für vernickelte Kupferleitungen, für Inch-Gewindebolzen, bis 340 °C - Produktnorm
Diese Europäische Norm legt die Eigenschaften von Ringkabelschuhen aus vernickeltem Kupfer zum Crimpen auf vernickelten Kupferleitern nach EN 2083 fest. Die Kabelschuhe sind zur Verwendung mit Inch Gewinde-bolzen bei Temperaturen bis zu 340 °C bestimmt.
Série aérospatiale - Cosses et prolongateurs pour sertissage sur conducteurs électriques - Partie 008: Cosses en cuivre nickelé, à plages rondes pour sertissage sur câbles en cuivre nickelé pour bornages en inches température jusqu'à 340 °C - Norme de produit
La présente Norme Européenne spécifie les cosses en cuivre nickelé à plage ronde pour sertissage sur conducteurs en cuivre nickelé spécifié dans l'EN 2083. Elles sont pour utilisation sur borne de dimension en pouce à une température jusqu'à 340 °C.
Elle doit être utilisée conjointement avec l'EN 3373-001.
Aeronavtika - Kabelski čevlji in vrstne spojke za stiskalno spajanje na električne vodnike - 008. del: Ponikljani očesni bakreni čevlji za ponikljane bakrene vodnike za stojne vijake s colskim navojem za temperature do 340 °C - Standard za izdelek
Ta evropski standard določa ponikljane očesne bakrene čeveljce za spajanje na ponikljane bakrene vodnike iz standarda EN 2083. Namenjeni so za uporabo na stojnih vijakih s colskim navojem za temperature do 340 °C. Ta standard naj bi se uporabljal v povezavi s standardom EN 3373-001.
General Information
- Status
- Published
- Publication Date
- 16-Jul-2012
- Technical Committee
- I13 - Imaginarni 13
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 05-Jul-2012
- Due Date
- 09-Sep-2012
- Completion Date
- 17-Jul-2012
Overview
EN 3373-008:2012 is a CEN aerospace product standard that specifies nickel-plated copper ring terminal lugs for crimping onto nickel-plated copper conductors (as defined in EN 2083). These ring-shaped lugs are designed for use on inch-series studs and for continuous operation at temperatures up to 340 °C. The standard is intended to be used in conjunction with EN 3373-001 (technical specification for terminal lugs and in-line splices).
Key topics and requirements
- Material and plating
- Copper conductor material per ASTM B152.
- Surface protection: nickel plating in accordance with SAE AMS-QQ-N-290B.
- Temperature range
- Operational range specified from −65 °C to 340 °C.
- Dimensions and mass
- Mandatory dimensions and mass are provided (metric, millimetres); other non-mandatory dimensions left to manufacturer discretion.
- Typical AWG sizes referenced (examples in the standard include AWG 8 up to AWG 000 and corresponding inch stud diameters).
- Crimping and tool requirements
- Tools must produce the specified compression percentage and crimp profile to meet EN 3373-001 joint requirements.
- Tooling guidance references MIL‑DTL‑22520G and requires punch/die sets from the same manufacturer; dies should be engraved with AWG gauge numbers.
- Marking and packaging
- Marking per EN 2424 (manufacturer monogram and AWG code embossed).
- Packaging must show EN designation, manufacturer name, part number, quantity, manufacture date and batch number.
- Quality assurance
- Inspection and QA provisions referenced to EN 3373-001.
Applications
- Designed for aerospace electrical harnesses where high-temperature resistance and reliable stud-mounted connections are required.
- Typical use cases:
- Engine and auxiliary power unit (APU) compartments
- Hot zones in airframe and propulsion systems
- Any avionics or electrical system requiring nickel-plated copper conductors and inch-series stud terminations
- Primary users:
- Aerospace OEMs and suppliers, electrical harness manufacturers, quality/standards engineers, tooling and crimp-die manufacturers, and MRO/repair facilities.
Related standards
- EN 3373-001 - Technical specification for terminal lugs and in-line splices
- EN 2083 - Copper conductors for aerospace cables
- EN 2424 - Marking of aerospace products
- MIL‑DTL‑22520G - Crimping tools (referenced for tool compliance)
- ASTM B152 - Copper material specification
- SAE AMS‑QQ‑N‑290B - Nickel plating specification
This standard ensures consistent, high-temperature-capable crimp terminations for inch-stud aerospace connections and supports interoperability, traceability, and safety in avionics and propulsion electrical systems.
Frequently Asked Questions
SIST EN 3373-008:2012 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Aerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 008: Copper lugs nickel plated ring shaped for copper conductors nickel plated for inch series studs up to 340 °C - Product standard". This standard covers: This European Standard specifies nickel plated copper lugs ring shape for crimping on nickel plated copper conductors specified in EN 2083. They are for use on inch dimensioned studs at temperatures up to 340 °C. This standard should be used in conjunction with EN 3373-001.
This European Standard specifies nickel plated copper lugs ring shape for crimping on nickel plated copper conductors specified in EN 2083. They are for use on inch dimensioned studs at temperatures up to 340 °C. This standard should be used in conjunction with EN 3373-001.
SIST EN 3373-008:2012 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.
SIST EN 3373-008:2012 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.Luft- und Raumfahrt - Kabelschuhe und Stoßverbinder zum Crimpen auf elektrischen Leitungen - Teil 008: Ringförmige Kabelschuhe aus vernickeltem Kupfer für vernickelte Kupferleitungen, für Inch-Gewindebolzen, bis 340 °C - ProduktnormSérie aérospatiale - Cosses et prolongateurs pour sertissage sur conducteurs électriques - Partie 008: Cosses en cuivre nickelé, à plages rondes pour sertissage sur câbles en cuivre nickelé pour bornages en inches température jusqu'à 340 °C - Norme de produitAerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 008: Copper lugs nickel plated ring shaped for copper conductors nickel plated for inch series studs up to 340 °C - Product standard49.060Aerospace electric equipment and systemsICS:Ta slovenski standard je istoveten z:EN 3373-008:2012SIST EN 3373-008:2012en,fr,de01-september-2012SIST EN 3373-008:2012SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 3373-008
March 2012 ICS 49.060 English Version
Aerospace series - Terminal lugs and in-line splices for crimping on electric conductors - Part 008: Copper lugs nickel plated ring shaped for copper conductors nickel plated for inch series studs up to 340 °C - Product standard
Série aérospatiale - Cosses et prolongateurs pour sertissage sur conducteurs électriques - Partie 008: Cossesen cuivre nickelé, à plages rondes pour sertissage sur câbles en cuivre nickelé pour bornages en inches température jusqu'à 340 °C - Norme de produit
Luft- und Raumfahrt - Kabelschuhe und Stoßverbinder zum Crimpen auf elektrischen Leitungen - Teil 008: Ringförmige Kabelschuhe aus vernickeltem Kupfer für vernickelte Kupferleitungen, für Inch-Gewindebolzen, bis 340 °C - Produktnorm This European Standard was approved by CEN on 24 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
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
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 3373-008:2012: ESIST EN 3373-008:2012
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