1、BRITISH STANDARDBS EN 4358:2006Aerospace series Six lobe recess Drivers, double ended, 90The European Standard EN 4358:2006 has the status of a British StandardICS 49.030.99g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g5
2、1g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 4358:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2007 BSI 2007ISBN 978 0 580 50096 1National forewordThis British Standard was published by BSI.
3、 It is the UK implementation of EN 4358:2006. The UK participation in its preparation was entrusted to Technical Committee ACE/12, Aerospace fasteners and fastening systems.A list of organizations represented on ACE/12 can be obtained on request to its secretary.This publication does not purport to
4、include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 4358Decemb
5、er 2006ICS 49.030.99English VersionAerospace series - Six lobe recess - Drivers, double ended, 90Srie arospatiale - Empreinte six lobes - Cl mles,coude 90Luft- und Raumfahrt - Sechs-Bogenzahn, Innenantrieb - 90-Winkelschraubendreher fr SchraubenThis European Standard was approved by CEN on 28 August
6、 2006.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
7、on application to the Central Secretariat 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 Central Secretariat
8、 has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Ro
9、mania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reservedwo
10、rldwide for CEN national Members.Ref. No. EN 4358:2006: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Required characteristics.4 4 Designation 7 5 Marking .7 6 Technical specification .7 EN 4358:20063 Foreword This document (EN 4358:2006) has been prepared by the Aerospace and Defe
11、nce 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 prese
12、ntation 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 June 2007, and conflicting national standards shall be withdrawn at the latest by June 2007. Attention is drawn to the possibility t
13、hat 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
14、to implement this European Standard: Austria, Belgium, 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 an
15、d the United Kingdom. EN 4358:20064 1 Scope This standard specifies the characteristics of drivers, double ended, 90, six lobe recess, for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, o
16、nly the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2424, Aerospace series Marking of aerospace products. EN 4359, Aerospace series Six lobe recess Drivers Technical specification. 3 Required characteristics 3.1
17、Configuration Dimensions Tolerances Masses See Figures 1 and 2 and Tables 1 and 2. Dimensions and tolerances are in millimetres. 3.2 Materials The material quality is left at the manufacturers option but shall meet the requirements of EN 4359. EN 4358:20065 Key 1 Marking 2 Driver tip dimensions, see
18、 Figure 2 and Table 2. Figure 1 Driver configuration Table 1 Driver dimensions L1short long (Code S) a(Code L) aL2 Recess code D1nom. nom. nom. 06 1,65 45,75 14,50 07 1,96 47,75 15,49 08 2,29 48,75 15,90 09 2,46 49,78 16,30 10 2,72 50,80 85,85 16,76 15 3,25 54 90,55 17,80 20 3,84 57,15 95,25 19,05 2
19、5 4,39 63,50 104,77 21,03 27 4,95 66,50 109,80 22,23 30 5,49 69,85 114,30 23,88 40 6,60 76,20 123,95 26,16 45 7,77 85,73 138,17 28,95 50 8,76 95,25 152,40 31,75 55 11,18 107,95 171,45 35,05 60 13,21 120,65 190,50 38,10 aS and L are length codes for ordering procedures only. EN 4358:20066 Figure 2 Dr
20、iver tip configuration Table 2 Driver tip dimensions E F N R1R2Recess code max. 0,05 min. rad. rad. 06 1,17 1,65 0,42 0,11 07 1,42 1,96 1,52 0,48 0,12 08 1,65 2,29 0,54 0,16 09 1,78 2,46 1,78 0,58 0,17 10 1,96 2,72 2,03 0,62 0,20 15 2,34 3,25 2,16 0,74 0,25 20 2,77 3,84 2,29 0,87 0,28 25 3,15 4,39 0
21、,94 0,35 27 3,56 4,95 2,54 1,13 0,37 30 3,94 5,49 3,18 1,22 0,42 40 4,75 6,60 3,30 1,47 0,51 45 5,54 7,77 3,81 1,83 0,54 50 6,35 8,79 4,57 1,85 0,74 55 7,94 11,18 5,08 2,71 0,88 60 9,45 13,21 7,62 2,94 1,01 EN 4358:20067 4 Designation EXAMPLE Description block DRIVER, DOUBLE ENDED, SIX LOBE RECESS I
22、dentity block EN4358-55S Number of this standard Recess code (see Table 1) Length code (see Table 1) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. 5 Marking EN 2424, style A, as indicated on Figure 1. 6 Technical specification EN 4359 EN 4358
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