EN 3434:2022

Aerospace series - Nuts, hexagon, slotted/castellated, self-locking, in steel, cadmium plated, MoS2 lubricated - Classification: 900 MPa (at ambient temperature)/235 °C

This standard specifies characteristics of self-locking hexagonal slotted/castellated nuts, in steel, cadmium plated, MoS2 lubricated, for aerospace applications.
Classification: 900 MPa /235 °C .

Luft- und Raumfahrt - Sechskant-Kronenmuttern, selbstsichernd, aus Stahl, verkadmet, MoS2-geschmiert - Klasse: 900 MPa (bei Raumtemperatur)/235 °C

Série aérospatiale - Écrous hexagonaux à créneaux, à freinage interne, en acier, cadmiés, lubrifiés au MoS2 - Classification : 900 MPa (à température ambiante)/235 °C

Le présent document spécifie les caractéristiques des écrous hexagonaux à créneaux, à freinage interne, en acier, cadmiés, lubrifiés au MoS2, pour les applications aérospatiales.
Classification : 900 MPa 1)/235 °C 2).

Aeronavtika - Matice, šestrobe, z zarezo/kronske, samozaporne, iz jekla, kadmirane, mazane z MoS2 - Klasifikacija: 900 MPa (pri okoljski temperaturi)/235 °C

Ta standard določa lastnosti samozapornih šestrobih matic, kronskih/z zarezo, iz jekla, kadmiranih, mazanih z MoS2 za uporabo v aeronavtiki.
Klasifikacija: 900 MPa/235 °C.

General Information

• Status: Published
• Publication Date: 20-Dec-2022
• 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: 21-Dec-2022
• Completion Date: 21-Dec-2022
• Ref Project: SIST EN 3434:2023 - Aerospace series - Nuts, hexagon, slotted/castellated, self-locking, in steel, cadmium plated, MoS2 lubricated - Classification: 900 MPa (at ambient temperature)/235 °C

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 3434:2023
01-marec-2023
Aeronavtika - Matice, šestrobe, z zarezo/kronske, samozaporne, iz jekla,
kadmirane, mazane z MoS2 - Klasifikacija: 900 MPa (pri okoljski temperaturi)/235
°C
Aerospace series - Nuts, hexagon, slotted/castellated, self-locking, in steel, cadmium
plated, MoS2 lubricated - Classification: 900 MPa (at ambient temperature)/235 °C
Luft- und Raumfahrt - Sechskant-Kronenmuttern, selbstsichernd, aus Stahl, verkadmet,
MoS2-geschmiert - Klasse: 900 MPa (bei Raumtemperatur)/235 °C
Série aérospatiale - Écrous hexagonaux à créneaux, à freinage interne, en acier,
cadmiés, lubrifiés au MoS2 - Classification : 900 MPa (à température ambiante)/235 °C
Ta slovenski standard je istoveten z: EN 3434:2022
ICS:
49.025.10 Jekla Steels
49.030.30 Matice Nuts
SIST EN 3434:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 3434:2023

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SIST EN 3434:2023


EN 3434
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2022
EUROPÄISCHE NORM
ICS 49.030.30
English Version

Aerospace series - Nuts, hexagon, slotted/castellated, self-
locking, in steel, cadmium plated, MoS2 lubricated -
Classification: 900 MPa (at ambient temperature)/235 °C
Série aérospatiale - Écrous hexagonaux à créneaux, à Luft- und Raumfahrt - Sechskant-Kronenmuttern,
freinage interne, en acier, cadmiés, lubrifiés au MoS2 - selbstsichernd, aus Stahl, verkadmet, MoS2-geschmiert
Classification : 900 MPa (à température ambiante)/235 - Klasse: 900 MPa (bei Raumtemperatur)/235 °C
°C
This European Standard was approved by CEN on 26 March 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.

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Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





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© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3434:2022 E
worldwide for CEN national Members.

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SIST EN 3434:2023
EN 3434:2022 (E)
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 . 7
4.3 Materials . 7
4.4 Surface treatments . 7
5 Designation . 7
6 Marking .
...