EN 4015:2003
(Main)Aerospace series - Inserts, thickwall, self-locking - Installation and removal procedure
Aerospace series - Inserts, thickwall, self-locking - Installation and removal procedure
Aerospace series - Inserts, thickwall, self-locking - Installation and removal procedure
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - Inserts, thickwall, self-locking - Installation and removal procedureAerospace series - Inserts, thickwall, self-locking - Installation and removal procedure49.030.30MaticeNutsICS:Ta slovenski standard je istoveten z:EN 4015:2003SIST EN 4015:2004en01-maj-2004SIST EN 4015:2004SLOVENSKI
STANDARD
SIST EN 4015:2004
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 4015January 2003ICS 49.030.30English versionAerospace series - Inserts, thickwall, self-locking - Installationand removal procedureThis European Standard was approved by CEN on 2 June 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 4015:2003 ESIST EN 4015:2004
EN 4015:2003 (E)2ContentspageForeword.31Scope.32Normative references.33Insert information.43.1Broaching.43.1.1In materials with Rm < 900 MPa.43.1.2In materials with Rm ³ 900 MPa.64Hole serration profile.75Inspection requirements before installation.86Installation tools.86.1General.86.2Drive tools for installation.86.2.1Air crimping tool.96.2.2Hand crimping tooling.107Checks of insert position and crimping.118Inspection of minimum self-locking torque.129Insert removal.1210Repair.1410.1General rules.1410.2Installation of a first repair size insert.14SIST EN 4015:2004
EN 4015:2003 (E)3ForewordThis document (EN 4015:2003) has been prepared by the European Association of Aerospace Manufacturers –Standardization (AECMA-STAN).After enquiries and votes carried out in accordance with the rules of this Association, this Standard has receivedthe approval of the National Associations and the Official Services of the member countries of AECMA, prior to itspresentation to CEN.This European Standard shall be given the status of a national standard, either by publication of an identical text orby endorsement, at the latest by July 2003, and conflicting national standards shall be withdrawn at the latest byJuly 2003.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,Slovakia, Spain, Sweden, Switzerland and the United Kingdom.1 ScopeThis standard specifies the conditions of installation and removal procedure (hole serration profile, tools, swaging)of self-locking thickwall inserts defined by EN standards, for aerospace applications.2 Normative referencesEN 3831Aerospace series - Inserts, thickwall, self-locking, in heat resisting steel FE-PM3801 (17-4PH), MoS2coated 1)EN 4014Aerospace series - Inserts, thickwall, self-locking - Design standard 1)
1)Published as AECMA Prestandard at the date of publication of this standardSIST EN 4015:2004
EN 4015:2003 (E)43 Insert informationTables 1 and 2 provide the cross reference between the insert codification, the related bolt thread and the tappedhole diameter.Table 1 – Normal size insertInsert referenceBolt thread diameterTapped hole diameterTapped hole referenceEN3831-050-0MJ5x0,8MJ8x1EN4014-050-0EN3831-060-0MJ6x1MJ9x1EN4014-060-0EN3831-070-0MJ7x1MJ10x1EN4014-070-0EN3831-080-0MJ8x1MJ11X1EN4014-080-0EN3831-100-0MJ10x1,25MJS13x1EN4014-100-0Table 2 – First repair size insertInsert referenceBolt thread diameterTapped hole diameterTapped hole referenceEN3831-050-1MJ5x0,8MJ9x1EN4014-050-1EN3831-060-1MJ6x1MJ10x1EN4014-060-1EN3831-070-1MJ7x1MJ11x1EN4014-070-1EN3831-080-1MJ8x1MJ12x1EN4014-080-1EN3831-100-1MJ10x1,25MJ14x1EN4014-100-13.1 Broaching3.1.1 In materials with Rm < 900 MPaFigure 1 illustrates an example of hand broaching tool which may be used in materials with a strength of Rm < 900MPa. Table 3 gives dimensions of the broach.SIST EN 4015:2004
EN 4015:2003 (E)5Dimensions in millimetresKey1J, number of teeth2Mandrel3Nut backed off4Turn clockwise to remove cutter5 Stop6Pin up7Mandrel stops here8Pin down9Body10Cutter up11Pilot12Broaching complete13 Tap drill hole14 Load15 Cutter up16 View enlarged cutter upFigure 1SIST EN 4015:2004
EN 4015:2003 (E)6Table 3Dimensions in millimetresTapped holereferenceARef.B+ 0,06+ 0,02C± 0,03ERef.FRef.H1,00+JLRef.R1max.EN 4014-050-0S8,5349,37186,84,124820,15EN 4014-060-0SEN 4014-050-1S9,5010,367,84,22784EN 4014-070-0SEN 4014-060-1S10,49511,28208,84,62885EN 4014-080-0SEN 4014-070-1S11,4712,32219,84,73287EN 4014-080-1S12,7313,572210,83388EN 4014-100-0S13,46614,302311,85,137EN 4014-100-1S14,55715,392412,85,340900,23.1.2 In materials with Rm ³ 900 MPaFigure 2 illustrates an example of a machine broaching tool which may be used in materials with a streng
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