EN 4269:2023

Aerospace series - Nuts, anchor, self-locking, floating, two lug, reduced series, with counterbore, in steel, cadmium plated, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/235 °C

This document specifies the characteristics of self-locking, floating, two lug anchor nuts, reduced series,
with counterbore, in steel, cadmium plated, MoS 2 lubricated.
Classification: 1 100 MPa1/235 °C2

Luft- und Raumfahrt - Annietmuttern, selbstsichernd, beweglich, beiderseitiger Flansch, mit zylindrischer Aussenkung, aus Stahl, verkadmet, MoS2-geschmiert - Klasse: 1 100 MPa (bei Raumtemperatur)/235 °C

Dieses Dokument legt die Merkmale von selbstsichernden, beweglichen Annietmuttern mit beiderseitigem verkürztem Flansch, mit zylindrischer Aussenkung, aus Stahl, verkadmet, MoS2-geschmiert, fest.
Klasse: 1 100 MPa /235 °C .

Série aérospatiale - Écrous à river, à freinage interne, flottants, double patte, série réduite, avec chambrage, en acier, cadmiés, lubrifiés au MoS2 - Classification : 1 100 MPa (à température ambiante)/235 °C

Le présent document spécifie les caractéristiques des écrous à river, à freinage interne, flottants, double patte, série réduite, avec chambrage, en acier, cadmiés, lubrifiés au MoS2.
Classification : 1 100 MPa /235 °C.

Aeronavtika - Zakovne matice, samovarovalne, premične, dvostranske, skrajšana serija, z izvrtino za valjaste vijake, iz jekla, prevlečene s kadmijem, namazane z MoS2 - Klasifikacija: 1 110 MPa (pri temperaturi okolice)/235 °C

Ta dokument določa lastnosti samozapornih, premičnih, dvostranskih zakovnih matic iz skrajšane serije z izvrtino za valjaste vijake, iz jekla, kadmiranih, mazanih z MoS 2.
Klasifikacija: 1100 Mpa1/235 °C2

General Information

• Status: Published
• Publication Date: 11-Jul-2023
• ICS: 49.030.30 - Nuts
• Technical Committee: ASD-STAN - Aerospace
• Drafting Committee: ASD-STAN/D 3/S 2 - Fasteners
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 12-Jul-2023
• Completion Date: 12-Jul-2023
• Ref Project: SIST EN 4269:2023 - Aerospace series - Nuts, anchor, self-locking, floating, two lug, reduced series, with counterbore, in steel, cadmium plated, MoS2 lubricated - Classification: 1 110 MPa (at ambient temperature)/235 °C

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2023
Aeronavtika - Zakovne matice, samovarovalne, premične, dvostranske, skrajšana
serija, z izvrtino za valjaste vijake, iz jekla, prevlečene s kadmijem, namazane z
MoS2 - Klasifikacija: 1 110 MPa (pri temperaturi okolice)/235 °C
Aerospace series - Nuts, anchor, self-locking, floating, two lug, reduced series, with
counterbore, in steel, cadmium plated, MoS2 lubricated - Classification: 1 110 MPa (at
ambient temperature)/235 °C
Luft- und Raumfahrt - Annietmuttern, selbstsichernd, beweglich, beiderseitiger Flansch,
mit zylindrischer Aussenkung, aus Stahl, verkadmet, MoS2-geschmiert - Klasse: 1 100
MPa (bei Raumtemperatur)/235 °C
Série aérospatiale - Écrous à river, à freinage interne, flottants, double patte, série
réduite, avec chambrage, en acier, cadmiés, lubrifiés au MoS2 - Classification : 1 100
MPa (à température ambiante)/235 °C
Ta slovenski standard je istoveten z: EN 4269:2023
ICS:
49.030.30 Matice Nuts
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 4269
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2023
EUROPÄISCHE NORM
ICS 49.030.30
English Version
Aerospace series - Nuts, anchor, self-locking, floating, two
lug, reduced series, with counterbore, in steel, cadmium
plated, MoS2 lubricated - Classification: 1 110 MPa (at
ambient temperature)/235 °C
Série aérospatiale - Écrous à river, à freinage interne, Luft- und Raumfahrt - Annietmuttern, selbstsichernd,
flottants, double patte, série réduite, avec chambrage, beweglich, beiderseitiger Flansch, mit zylindrischer
en acier, cadmiés, lubrifiés au MoS2 - Classification: 1 Aussenkung, aus Stahl, verkadmet, MoS2-geschmiert -
100 MPa (à température ambiante)/235 °C Klasse: 1 100 MPa (bei Raumtemperatur)/235 °C
This European Standard was approved by CEN on 17 April 2023.

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
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4269:2023 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Required characteristics . 5
4.1 Configuration — Dimensions — Masses . 5
4.2 Tolerances of form and position . 5
4.3 Materials . 5
4.4 Surface treatments . 5
5 Designation. 8
6 Marking . 8
7 Technical specification . 8
Bibliography . 9

European foreword
This document (EN 4269:2023) 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 January 2024, and conflicting national standards shall
be withdrawn at the latest by January 2024.
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.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyp
...