EN 2149:1996
(Main)Aerospace series - Rivets, solid, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series
Aerospace series - Rivets, solid, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series
This standard specifies the characteristics of solid rivets, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series, for maximum operating temperature 120 °C.
Luft- und Raumfahrt - Vollniete mit Universalkopf, aus Aluminiumlegierung 5056A, anodisiert oder chromatiert, Zoll-Reihe
Diese Norm legt die Eigenschaften von Vollnieten mit Universalkopf, aus Aluminiumlegierung 5056A, anodisiert oder chromatiert, Zoll-Reihe, zur Verwendung bei Temperaturen bis 120 °C fest.
Série aérospatiale - Rivets ordinaires, à tête ronde aplatie, en alliage d'aluminium 5056A, anodisés ou chromatés, série base inches
La présente norme spécifie les caractéristiques des rivets ordinaires, à tête ronde aplatie, en alliage d'aluminium 5056A, anodisés ou chromatés, série base inches, pour température maximale d'utilisation 120 °C.
Aerospace series - Rivets, solid, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series
General Information
- Status
- Published
- Publication Date
- 16-Apr-1996
- Withdrawal Date
- 30-Oct-1996
- Technical Committee
- ASD-STAN - Aerospace
- Drafting Committee
- ASD-STAN/D 3 - Mechanical
- Current Stage
- 9093 - Decision to confirm - Review Enquiry
- Start Date
- 31-May-2017
- Completion Date
- 14-Apr-2025
Overview
EN 2149:1996 (adopted nationally as SIST EN 2149:2001) is a CEN aerospace standard that defines the characteristics of solid rivets, universal head, made from aluminium alloy 5056A, with anodized or chromated surface finish, in an inch-based series. The standard applies to rivets intended for service up to a maximum operating temperature of 120 °C and is targeted at aerospace applications where standardized fasteners are required.
Key topics and requirements
The standard specifies the essential features and acceptance criteria for this specific rivet family. Key technical topics include:
- Material specification: rivets manufactured from aluminium alloy 5056A.
- Head form: the universal head (standardized head geometry for installation and load distribution).
- Surface treatment: authorized finishes are anodized or chromated coatings to provide surface protection and compatibility with aircraft assemblies.
- Sizing system: an inch-based series of diameters and lengths for interchangeability.
- Temperature limit: rated for maximum operating temperature of 120 °C.
- Dimensional and notification requirements: definition of nominal sizes and tolerances, acceptance checks, and marking or identification practices (as specified within the standard text).
Note: EN 2149 establishes the characteristics and acceptance limits for these rivets; consult the full standard for exact dimensions, tolerances and inspection criteria.
Applications
EN 2149 rivets are intended for aerospace and related industries where lightweight, metallic solid fasteners are required. Typical applications include:
- Assembly and joining of aircraft structures and secondary components
- Maintenance, repair and overhaul (MRO) operations requiring replacement rivets conforming to aerospace specifications
- Suppliers and manufacturers producing inch-based aluminium rivets for commercial and military aircraft
Who uses this standard
- Aerospace design and structural engineers specifying fasteners
- Procurement and supply chain teams sourcing compliant rivets
- Fastener manufacturers and plating/coating service providers
- Quality assurance, inspection and MRO organizations verifying compliance
Related standards and notes
- EN 2149:1996 is a CEN aerospace series document; it was nationally adopted in Slovenia as SIST EN 2149:2001.
- For complete application, coordinate EN 2149 requirements with other aerospace fastener standards and material specifications used in your project.
- Always refer to the latest edition or national adoption for current requirements and any amendments.
Keywords: EN 2149, aluminium 5056A rivets, universal head rivets, anodized rivets, chromated rivets, inch based rivets, aerospace rivets, maximum operating temperature 120 °C.
Frequently Asked Questions
EN 2149:1996 is a standard published by the European Committee for Standardization (CEN). Its full title is "Aerospace series - Rivets, solid, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series". This standard covers: This standard specifies the characteristics of solid rivets, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series, for maximum operating temperature 120 °C.
This standard specifies the characteristics of solid rivets, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series, for maximum operating temperature 120 °C.
EN 2149:1996 is classified under the following ICS (International Classification for Standards) categories: 49.030.99 - Other fasteners. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 2149:1996 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.Aerospace series - Rivets, solid, universal head, in aluminium alloy 5056A, anodized or chromated, inch based seriesLuft- und Raumfahrt - Vollniete mit Universalkopf, aus Aluminiumlegierung 5056A, anodisiert oder chromatiert, Zoll-ReiheSérie aérospatiale - Rivets ordinaires, a tete ronde aplatie, en alliage d'aluminium 5056A, anodisés ou chromatés, série
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