SIST EN 2894:2019
(Main)Aerospace series - Nuts, bihexagonal, self-locking, with counterbore, in heat resisting nickel base alloy, passivated, MoS₂ lubricated - Classification: 1 550 MPa (at ambient temperature) / 315 °C
Aerospace series - Nuts, bihexagonal, self-locking, with counterbore, in heat resisting nickel base alloy, passivated, MoS₂ lubricated - Classification: 1 550 MPa (at ambient temperature) / 315 °C
This standard specifies the characteristics of self-locking bihexagonal nuts, with counterbore, in heat resisting nickel base alloy, passivated, MoS2 lubricated.
Classification: 1 550 MPa / 315 °C.
Luft- und Raumfaht - Zwölfkantmuttern, selbstsichernd, mit zylindrischer Aussenkung, aus hochwarmfester Nickelbasislegierung, passiviert, MoS₂-geschmiert - Klasse: 1 550 MPa (bei Raumtemperatur) / 315 °C
Série aérospatiale - Écrous bihexagonaux, à freinage interne, avec chambrage, en alliage résistant à chaud à base de nickel, passivés lubrifiés MoS₂ - Classification: 1 550 MPa (à température ambiante) / 315 °C
Aeronavtika - Zakovne matice, biheksagonalne, samozaporne, z izvrtino za valjaste vijake, iz toplotno odporne zlitine na nikljevi osnovi, pasivirane, mazane z MoS2 - Klasifikacija: 1550 MPa (pri temperaturi okolice)/315 °C
Ta standard določa lastnosti samozapornih biheksagonalnih zakovnih matic z izvrtino za valjaste vijake iz toplotno odporne zlitine na nikljevi osnovi, pasivirane, mazane z MoS2.
Klasifikacija: 1550 MPa/315 °C.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aeronavtika - Zakovne matice, biheksagonalne, samozaporne, z izvrtino za valjaste vijake, iz toplotno odporne zlitine na nikljevi osnovi, pasivirane, mazane z MoS2 - Klasifikacija: 1550 MPa (pri temperaturi okolice)/315 °C49.030.30MaticeNutsICS:Ta slovenski standard je istoveten z:EN 2894:2018SIST EN 2894:2019en,fr,de01-januar-2019SIST EN 2894:2019SLOVENSKI
STANDARD
SIST EN 2894:2019
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 2894
October
t r s z ICS
v {ä r u rä u r English Version
Aerospace series æ Nutsá bihexagonalá selfælockingá with counterboreá in heat resisting nickel base alloyá passivatedá MoS t lubricated æ ClassificaSérie aérospatiale æ Écrous bihexagonauxá à freinage interneá avec chambrageá en alliage résistant à chaud à base de nickelá passivés lubrifiés MoS t æ Classificationã
Luftæ und Raumfaht æ Zwölfkantmutterná selbstsicherndá mit zylindrischer Aussenkungá aus hochwarmfester Nickelbasislegierungá passiviertá This European Standard was approved by CEN on
s u May
t r s zä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
9
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
t z { vã t r s z ESIST EN 2894:2019
EN 2894:2018 (E) 2 Contents
Page European foreword . 3 1 Scope . 4 2 Normative references . 4 3 Required characteristics . 4 3.1 Configuration – Dimensions – Mass . 4 3.2 Tolerances of form and position . 5 3.3 Material . 5 3.4 Surface treatments . 5 4 Designation. 6 5 Marking . 6 6 Technical specification . 6
(informative)
Standard evolution form . 7 Bibliography . 8
SIST EN 2894:2019
EN 2894:2018 (E) 3 European foreword This document (EN 2894:2018) 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 Standard has received the approval of the National Associations and the Official Services of the member countries of ASD, 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 April 2019, and conflicting national standards shall be withdrawn at the latest by April 2019. 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yug
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.