SIST EN 4673-001:2010
(Main)Aerospace series - Inserts, UNJ threads, self-locking, with self-broaching keys - Part 001: Installation and removal procedure
Aerospace series - Inserts, UNJ threads, self-locking, with self-broaching keys - Part 001: Installation and removal procedure
This European Standard specifies the installation and removal procedure (hole profile, tools) of self-locking, self-broaching key, UNJ thread inserts defined by EN standards, for aerospace applications.
Luft- und Raumfahrt - Gewindeeinsätze, UNJ-Gewinden, selbstsichernd, mit selbsträumenden Stiften - Teil 001: Ein- und Ausbauverfahren
Diese Norm legt das Ein- und Ausbauverfahren (Lochprofil, Werkzeuge) von selbstsichernden Gewindeeinsätzen
mit UNJ-Gewinden und mit selbsträumenden Stiften nach EN-Normen zur Verwendung in der
Luft-und Raumfahrt fest.
Série aérospatiale - Douilles filetées, à filetage UNJ, à freinage interne, à clavettes auto-brochantes - Partie 001 : Procédure d'installation et d'extraction
Aeronavtika - Vložki, navoj UNJ, samozapiralni, s samozagozdnim ključem - 001. del: Postopek namestitve in odstranitve
Ta standard določa postopek namestitve in odstranitve (profili lukenj, orodja) samozapiralnega samozagozdnega ključa in vložkov z navojem MJ, opredeljenih z EN standardi, za uporabo v aeronavtiki.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Luft- und Raumfahrt - Gewindeeinsätze, UNJ-Gewinden, selbstsichernd, mit selbsträumenden Stiften - Teil 001: Ein- und AusbauverfahrenSérie aérospatiale - Douilles filetées, à filetage UNJ, à freinage interne, à clavettes auto-brochantes - Partie 001 : Procédure d'installation et d'extractionAerospace series - Inserts, UNJ threads, self-locking, with self-broaching keys - Part 001: Installation and removal procedure49.030.30MaticeNutsICS:Ta slovenski standard je istoveten z:EN 4673-001:2010SIST EN 4673-001:2010en01-oktober-2010SIST EN 4673-001:2010SLOVENSKI
STANDARD
SIST EN 4673-001:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4673-001
August 2010 ICS 49.030.30 English Version
Aerospace series - Inserts, UNJ threads, self-locking, with self-broaching keys - Part 001: Installation and removal procedure
Série aérospatiale - Douilles filetées, à filetage UNJ, à freinage interne, à clavettes auto-brochantes - Partie 001: Procédure d'installation et d'extraction
Luft- und Raumfahrt - Gewindeeinsätze, UNJ-Gewinden, selbstsichernd, mit selbsträumenden Stiften - Teil 001: Ein-und Ausbauverfahren This European Standard was approved by CEN on 12 June 2010.
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 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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4673-001:2010: ESIST EN 4673-001:2010
EN 4673-001:2010 (E) 2 Contents Page Foreword .31 Scope .42 Normative references .43 Insert information .44 Inspection requirements before installation .65 Installation tools .65.1 General .65.2 Hand installation .75.2.1 Installation tool .75.2.2 Procedure .85.3 Air pressure installation .85.3.1 Installation tool .85.3.2 Procedure .96 Checks of insert position and keys broaching .97 Inspection of minimum self-locking torque . 108 Insert replacement . 118.1 Insert removal . 118.2 Repair . 128.2.1 General rules . 128.2.2 First and second repair size installation . 12 SIST EN 4673-001:2010
EN 4673-001:2010 (E) 3 Foreword This document (EN 4673-001:2010) 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 February 2011, and conflicting national standards shall be withdrawn at the latest by February 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.
SIST EN 4673-001:2010
EN 4673-001:2010 (E) 4 1 Scope This European Standard specifies the installation and removal procedure (hole profile, tools) of self-locking, self-broaching key, UNJ thread inserts defined by EN standards, for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application 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 4673-002, Aerospace series — Inserts, UNJ threads, self-locking, with self-broaching keys — Part 002: Design standard
EN 4673-004, Aerospace series — Inserts, UNJ threads, self-locking, with self-broaching keys — Part 004: In heat resisting nickel base alloy Ni-P100HT (Inconel 718), silver plating EN 4673-005, Aerospace series — Inserts, UNJ threads, self-locking, with self-broaching keys — Part 005: In heat resisting nickel base alloy Ni-P101HT (WASPALOY), silver plating
EN 4673-006, Aerospace series — Inserts, UNJ threads, self-locking, with self-broaching keys — Part 006: In heat resisting steel FE-PA2601 (A286), MoS2 coated ISO 3161, Aerospace series — UNJ threads — General requirements and limit dimensions 3 Insert information Tables 1 to 3 provide the cross reference between the insert codification, the related bolt thread and the tapped hole diameter. SIST EN 4673-001:2010
EN 4673-001:2010 (E) 5 Table 1 — Normal size insert Insert reference Bolt thread diameter a
Tapped hole diameter a
Tapped hole reference a
EN 4673-004-3-0 EN 4673-005-3-0 EN 4673-006-3-0 .190 0-32UNJF .312 5-18UNJC-3B EN 4673-002-3-0 EN 4673-004-4-0 EN 4673-005-4-0 EN 4673-006-4-0 .250 0-28UNJF .375 0-16UNJFC-3B EN 4673-002-4-0 EN 4673-004-5-0 EN 4673-005-5-0 EN 4673-006-5-0 .312 5-24UNJF .437 5-16UNJ-3B EN 4673-002-5-0 EN 4673-004-6-0 EN 4673-005-6-0 EN 4673-006-6-0 .375 0-24UNJF .500 0-16UNJ-3B EN 4673-002-6-0 EN 4673-004-7-0 EN 4673-005-7-0 EN 4673-006-7-0 .437 5-20UNJF .562 5-16UNJ-3B EN 4673-002-7-0 EN 4673-004-8-0 EN 4673-005-8-0 EN 4673-006-8-0 .500 0-20UNJF .625 0-16UNJ-3B EN 4673-002-8-0 a According to ISO 3161.
Table 2 — First repair size insert Insert reference Bolt thread diameter a
Tapped hole diameter a
Tapped hole reference a
EN 4673-004-3-1 EN 4673-005-3-1 EN 4673-006-3-1 .190 0-32UNJF .375 0-16UNJC-3B EN 4673-002-3-1 EN 4673-004-4-1 EN 4673-005-4-1 EN 4673-006-4-1 .250 0-28UNJF .437 5-16UNJ-3B EN 4673-002-4-1 EN 4
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