EN 3299:2019

Aerospace series - Shaft-nuts and threaded rings, self-locking, right- or left-hand MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated - Technical specification

This document specifies the characteristics, qualification and acceptance requirements for self locking shaft-nuts and threaded rings, with right- or left-hand MJ threads, in FE-PA2601, silver plated, for aerospace applications.
Temperature class: 450 °C ).
It is applicable whenever referenced.

Luft- und Raumfahrt - Wellenmuttern und Gewinderinge, selbstsichernd, Rechts- oder Links-MJ-Gewinde, aus hochwarmfestem Stahl FE-PA2601 (A286), versilbert - Technische Lieferbedingungen

Diese Europäische Norm legt die Eigenschaften, die Qualifikations- und die Annahmebedingungen für selbstsichernde Wellenmuttern und Gewinderinge mit Rechts- oder Links-MJ-Gewinde aus FE-PA2601, versilbert, für Anwendungen in der Luft- und Raumfahrt fest.
Temperaturklasse: 450 °C1.
Sie ist anzuwenden, wenn auf sie Bezug genommen wird.

Série aérospatiale - Écrous d'arbres et bagues filetées, à freinage interne, filetage MJ à droite ou à gauche, en acier résistant à chaud FE-PA2601 (A286), argentés - Spécification technique

La présente norme européenne spécifie les caractéristiques, les exigences de qualification et de réception des écrous d'arbres et des bagues filetées à freinage interne, à filetage MJ à droite ou à gauche, en FE PA2601, argentés, pour applications aérospatiales.
Classe de température : 450 °C .
Elle est applicable chaque fois qu'elle est citée en référence.

Aeronavtika - Gredne matice in navojni obroči, samozapiralni, levi ali desni navoj MJ, iz toplotnoodpornega jekla FE-PA2601 (A286), posrebreni - Tehnična specifikacija

Ta dokument določa značilnosti, ustreznost in sprejemljivost zahtev za samozapiralne gredne matice in navojne obroče z levim ali desnim navojem MJ, v FE-PA2601, posrebreni, za uporabo v aeronavtiki.
Temperaturni razred: 450 °C.
Uporablja se, kadar je naveden.

General Information

• Status: Published
• Publication Date: 09-Jul-2019
• Withdrawal Date: 30-Jan-2020
• ICS: 49.030.30 - Nuts
• ICS: 49.030.50 - Washers and other locking elements
• 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: 10-Jul-2019
• Completion Date: 10-Jul-2019
• Ref Project: SIST EN 3299:2019 - Aerospace series - Shaft-nuts and threaded rings, self-locking, right- or left-hand MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated - Technical specification

Relations

• Replaces: EN 3299:2007 - Aerospace series - Shaft-nuts and threaded rings, self-locking, right- or left-hand MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated - Technical specification
• Effective Date: 17-Jul-2019

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 3299:2019
01-september-2019
Nadomešča:
SIST EN 3299:2009
Aeronavtika - Gredne matice in navojni obroči, samozapiralni, levi ali desni navoj
MJ, iz toplotnoodpornega jekla FE-PA2601 (A286), posrebreni - Tehnična
specifikacija
Aerospace series - Shaft-nuts and threaded rings, self-locking, right- or left-hand MJ
threads, in heat resisting steel FE-PA2601 (A286), silver plated - Technical specification
Luft- und Raumfahrt - Wellenmuttern und Gewinderinge, selbstsichernd, Rechts- oder
Links-MJ-Gewinde, aus hochwarmfestem Stahl FE-PA2601 (A286), versilbert -
Technische Lieferbedingungen
Série aérospatiale - Écrous d'arbres et bagues filetées, à freinage interne, filetage MJ à
droite ou à gauche, en acier résistant à chaud FE-PA2601 (A286), argentés -
Spécification technique
Ta slovenski standard je istoveten z: EN 3299:2019
ICS:
49.030.30 Matice Nuts
49.030.50 Podložke in drugi blokirni Washers and other locking
elementi elements
SIST EN 3299:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 3299:2019

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SIST EN 3299:2019


EN 3299
EUROPEAN STANDARD

NORME EUROPÉENNE

July 2019
EUROPÄISCHE NORM
ICS 49.030.30; 49.030.50 Supersedes EN 3299:2007
English Version

Aerospace series - Shaft-nuts and threaded rings, self-
locking, right- or left-hand MJ threads, in heat resisting
steel FE-PA2601 (A286), silver plated - Technical
specification
Série aérospatiale - Écrous d'arbres et bagues filetées, Luft- und Raumfahrt - Wellenmuttern und
à freinage interne, filetage MJ à droite ou à gauche, en Gewinderinge, selbstsichernd, Rechts- oder Links-MJ-
acier résistant à chaud FE-PA2601 (A286), argentés - Gewinde, aus hochwarmfestem Stahl FE-PA2601
Spécification technique (A286), versilbert - Technische Lieferbedingungen
This European Standard was approved by CEN on 1 March 2019.

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, Turkey 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
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3299:2019 E
worldwide for CEN national Members.

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SIST EN 3299:2019
EN 3299:2019 (E)
Contents
Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Quality assurance . 6
5 Requirements . 7
Annex A (normative) Checking bearing surface perpendicularity . 15
Annex B (normative) Method of checking locking torque . 18
Annex C (normative) Hardness test . 21



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