SIST EN 6080:2023

Aerospace series - Rivet, 100° normal flush head, close tolerance - Inch series

This document specifies the dimensions, tolerances and masses of rivets with 100° normal flush head, close tolerance, inch series, for aerospace applications.

Luft- und Raumfahrt - Vollniet, 100° Normaler Senkkopf, enge Toleranz - Inch Reihe

Dieses Dokument legt die Maße, Grenzabmaße und Masse von Vollnieten mit 100° normalem Senkkopf, enger Toleranz, Inch Reihe, für die Anwendung in der Luft  und Raumfahrt fest.

Série aérospatiale - Rivets de précision, tête fraisée normale 100° - Série en inches

Le présent document spécifie les dimensions, les tolérances et la masse des rivets de précision à tête fraisée normale 100°, série en inches, pour les applications aérospatiales.

Aeronavtika - Kovice, 100° normalna ugrezna glava, ozka toleranca - Palčne mere

Ta dokument določa dimenzije, tolerance in mase kovic s 100° normalno ugrezno glavo, ozka toleranca, colska izvedba za uporabo v aeronavtiki.

General Information

• Status: Published
• Public Enquiry End Date: 16-Jan-2019
• Publication Date: 22-Jan-2023
• ICS: 49.030.60 - Rivets
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 04-Jan-2023
• Due Date: 11-Mar-2023
• Completion Date: 23-Jan-2023
• Ref Project: EN 6080:2022 - Aerospace series - Rivet, 100° normal flush head, close tolerance - Inch series

Relations

• Replaces: SIST EN 6080:2016 - Aerospace series - Rivet, 100° normal flush head, close tolerance - Inch series
• Effective Date: 28-Dec-2022
• Revised: SIST EN 6080:2016 - Aerospace series - Rivet, 100° normal flush head, close tolerance - Inch series
• Effective Date: 28-Feb-2018

Overview

EN 6080:2022 - Aerospace series: Rivet, 100° normal flush head, close tolerance - Inch series (CEN). This European Standard (approved 30 May 2021, published Dec 2022) specifies the configuration, dimensions, tolerances and masses of solid rivets with a 100° normal flush head in the inch series for aerospace use. It supersedes EN 6080:2016 and includes requirements for materials, surface treatments, marking, oversize rivets and quality management.

Key topics and requirements

• Geometry and tolerances: Detailed configuration shown in Figure 1; dimensions and tolerances given in Tables 1–3 for diameter codes (nominal diameter series) and oversize codes (e.g., 5X, 6X, 6Y, 7X, 8Y). Although this is an inch series standard, dimensions and tolerances are expressed in millimetres.
• Mass and length codes: Table 3 lists length codes and mass (kg/1 000 parts) for combinations of diameter and length; instructions for custom length increments (1/16" or 1/32") are included.
• Material and surface treatment: Table 4 defines permitted materials (aluminium alloys 2117, 2017A, 5056A, 7050; titanium alloy 44.5 Cb; heat-resisting nickel NI‑PD9001/NiCu31) and associated finishes (anodize per MIL‑A‑8625, yellow chromate per MIL‑DTL‑5541, bare/pickled etc.). Multipliers for mass conversion by material are provided.
• Mechanical/technical spec: Aluminium rivets referenced to prEN 6104; titanium rivets to NASM5674 (finish exceptions noted); NiCu31 rivets to EN 2941 with specified shear strength range (340–407 MPa).
• Identification and marking: Head marking for material and manufacturer (EN 2424 style F embossed/indented); oversize rivets have a triangular indent on the shank end. Head protrusion testing referenced to NAS9800.
• Quality management: Manufacturers must operate under an approved aerospace production organization and maintain an aerospace QMS (e.g., EN 9100). Qualification/testing per EN 9133 (or agreed equivalent) is required.

Applications and who uses this standard

• Aerospace design and structural engineers specifying fasteners for aircraft assemblies.
• Fastener manufacturers and suppliers producing 100° flush-head solid rivets to aerospace tolerances.
• Procurement, quality, inspection and maintenance teams ensuring interchangeability, traceability and compliance.
• Repair stations and OEMs using standardised rivets for structural repairs, assembly and certification.

Related standards (selection)

• EN 6101 (100° medium flush head rivets)
• prEN 6104 (solid aluminium rivets - technical specification)
• EN 2115 / EN 2116 / EN 2117 / EN 3115 / EN 4372 (wire/material specifications)
• NAS9800 (head protrusion gaging)
• EN 2941 (nickel alloy rivets)
• EN 9100 / EN 9133 (quality and qualification for aerospace production)

Keywords: EN 6080:2022, rivet, 100° normal flush head, close tolerance, inch series, aerospace rivets, dimensions, tolerances, material, marking, oversize rivets, quality management.

Standards Content (Sample)

SLOVENSKI STANDARD
01-marec-2023
Nadomešča:
SIST EN 6080:2016
Aeronavtika - Kovice, 100° normalna ugrezna glava, ozka toleranca - Palčne mere
Aerospace series - Rivet, 100° normal flush head, close tolerance - Inch series
Luft- und Raumfahrt - Vollniet, 100° Normaler Senkkopf, enge Toleranz - Inch Reihe
Série aérospatiale - Rivets de précision, tête fraisée normale 100° - Série en inches
Ta slovenski standard je istoveten z: EN 6080:2022
ICS:
49.030.60 Kovice Rivets
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 6080
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2022
EUROPÄISCHE NORM
ICS 49.030.60 Supersedes EN 6080:2016
English Version
Aerospace series - Rivet, 100° normal flush head, close
tolerance - Inch series
Série aérospatiale - Rivets de précision, tête fraisée Luft- und Raumfahrt - Vollniet, 100° Normaler
normale 100° - Série en inches Senkkopf, enge Toleranz - Inch Reihe
This European Standard was approved by CEN on 30 May 2021.

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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 6080:2022 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Requirements . 6
4.1 Configuration, dimensions, tolerances and masses . 6
4.2 Material and surface treatment . 8
5 Designation . 11
6 Marking . 11
6.1 Material identification . 11
6.2 Manufacturer’s identification . 12
6.3 Identification of oversize rivets . 12
7 Technical specification . 12
7.1 Aluminium alloy rivet . 12
7.2 Titanium alloy rivet . 12
7.3 Heat resisting nickel alloy NI-PD9001 (NiCu31) rivets . 12
8 Quality management system. 12
Annex A (informative) Record of revision . 13
Bibliography. 14

European foreword
This document (EN 6080:2022) has been prepared by the Aerospace and Defence Industries
Association of Europe — Standardization (ASD-STAN).
After enquiries and votes carried out in accordance with the rules of this Association, this document has
received the approval of the National Associations and the Official Services of the member countries of
ASD-STAN, prior to its presentation to CEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2023, and conflicting national standards shall be
withdrawn at the latest by June 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 6080:2016.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: 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 the
United Kingdom.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
Introduction
This document is published at Airbus agreed version prEN 6080 edition P4. Former issue 1 to 3 and
drafts may exist of Airbus development only but without any ASD–STAN official publication. In
consequence configuration management discrepancies with these unofficial documents are under
Airbus responsibility.
1 Scope
This document specifies the dimensions, tolerances and masses of rivets with 100° normal flush head,
close tolerance, inch series, for aerospace applications.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 2115, Aerospace series — Aluminium alloy 2117-T42 — Wire for solid rivets — D ≤ 10 mm
EN 2116, Aerospace series — Aluminium alloy 2017A-T42 — Wire for solid rivets — D ≤ 10 mm
EN 2117, Aerospace series — Aluminium alloy AL-P5056A (5056A)-H32 — Wire for solid rivets —
D ≤ 10 mm
EN 2424, Aerospace series — Marking of aerospace products
EN 2941, Aerospace series — Nickel alloy rivets — Technical specification
EN 3115, Aerospace series — Aluminium alloy 7050-T73 — Wire for solid rivets — D ≤ 10 mm
EN 4372, Aerospace series — Heat resisting nickel alloy with copper NI-PD9001 (NiCu31) — Wire for solid
rivets — D ≤ 10 mm
EN 6101, Aerospace series — Rivet, 100° medium flush head, close tolerance — Inch series
prEN 6104, Aerospace series — Rivets, solid, in aluminium or aluminium alloy — Inch series — Technical
Specification
prEN 6118, Aerospace series — Process specification — Aluminium base protection for fasteners
ISO 8080, Aerospace — Anodic treatment of titanium and titanium alloys — Sulfuric acid process
MIL-A-8625, Anodic Coatings for Aluminium and Aluminium Alloys
MIL-DTL-5541, Chemical Conversion Coatings on Aluminum and Aluminum Alloys
NASM5674, Rivets, Structural, Aluminum Alloy, Titanium Columbium Alloy, General Specification for
NAS9800, Head Protrusion Gaging, 100° Flush Head Fasteners, Gage Block, Gage Diameters and Stylus
SAE AMS 4982, Titanium Alloy Wire 44.5 Cb

Published as ASD-STAN Prestandard at the date of publication of this standard by AeroSpace and Defence
Industries Associati
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