1、BRITISH STANDARD AEROSPACE SERIES BS EN 2357:1989 Specification for Stud-ends in corrosion resisting steel swaged on type, control cable Dimensions and loads This European Standard EN2357 has the status of a British Standard. UDC 629.7.05:621.854:621.85.052.004.1BSEN2357:1989 This British Standard,
2、having been prepared under the directionof the Aerospace Standards Policy Committee, waspublished under the authorityof the Board of BSI andcomes into effect on 31October1989 BSI 04-1999 First published October 1989 The following BSI references relate to the work on this standard: Committee referenc
3、e ACE/14 Draft for comment 88/70402 DC ISBN 0 580 17720 3 Cooperating organizations The European Committee for Standardization, under whose supervision this European Standard was prepared, comprises the national standards organizations of the following Western European countries. Austria Oesterreich
4、isches Normungsinstitut Belgium Institut belge de normalisation Denmark Dansk Standardiseringsraad Finland Suomen Standardisoimisliito, r.y. France Association franaise de normalisation Germany Deutsches Institut fr Normung e.V. Greece Hellenic Organization for Standardization Ireland National Stand
5、ards Authority of Ireland Italy Ente Nazionale Italiano di Unificazione Netherlands Nederlands Normalisatie-instituut Norway Norges Standardiseringsforbund Portugal Instituto Portugus da Qualidade Spain Instituto Espaol de Normalizacin Sweden Standardiseringskommissionen i Sverige Switzerland Associ
6、ation suisse de normalisation UnitedKingdom British Standards Institution Amendments issued since publication Amd. No. Date of issue CommentsBSEN2357:1989 BSI 04-2000 i Contents Page Cooperating organizations Inside front cover National foreword ii Brief history 2 Text of EN 2357 3 National appendix
7、 A Inside back cover National appendix B Inside back coverBSEN2357:1989 ii BSI 04-2000 National foreword This British Standard has been prepared under the direction of the Aerospace Standards Policy Committee and is the English language version of EN 2357 “Aerospace series. Stud-ends in corrosion re
8、sisting steel swaged on type, control cable. Dimensions and loads”, published by the European Committee for Standardization (CEN). EN2357 was produced as a result of international discussion in which the UK took an active part. A British Standard does not purport to include all the necessary provisi
9、ons of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, theEN title page,
10、pages 2 to 6, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2357 September 1988 UDC: 629
11、.7.05:621.854:621.85.052.004.1 Key words: Aircraft industry, flight control, flexible cable, cable-end, crimping end piece, cable tensioner, dimensions, breaking loads. English version Aerospace series Stud-ends in corrosion resisting steel swaged on type, control cable Dimensions and loads Srie aro
12、spatiale Embouts tendeurs en acier rsistant la corrosion sertir sur cbles de commandes Dimensions et charges Luft- und Raumfahrt Seilschuhe mit Gewinde aus korrosionsbestndigem Stahl zum Aufquetschen auf Steuerseile Mae und Belastungen This European Standard was accepted by CEN on1988-03-17. CEN mem
13、bers are bound to comply with the requirements of CEN 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
14、application to the CEN 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 translation under the responsibility of a CEN member into its own language and notified to CEN Central Secretar
15、iat has the same status as the official versions. CEN members are the national standards organizations of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardizat
16、ion Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels CEN 1988 Copyright reserved to all CEN members Ref. No. EN 2357:1988 EEN2357:1988 BSI 04-2000 2 Brief history This draft European Standard has been prepared by the European Asso
17、ciation of Aerospace Manufacturers (AECMA). After enquiries and votes carried out in accordance with the rules of this Association, this draft has successively received the approval of the National Associations and the Official Services of the member countries of AECMA, prior to its presentation to
18、CEN. In accordance with the Common CEN/CENELEC Rules, the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and UnitedKingdom. Contents Page Brief h
19、istory 2 1 Scope and field of application 3 2 References 3 3 Required characteristics 3 4 Designation 6 5 Marking 6 6 Technical specification 6 Figure 4 Table 5EN2357:1988 BSI 04-2000 3 1 Scope and field of application This standard specifies the characteristics of threaded stud-ends in corrosion re
20、sisting steel, suitable for swaging onto aircraft control cables. 2 References ISO 2020, AerospaceMechanical system partsPreformed flexible steel wire rope for aircraft controls Technical specification. ISO 5855-1, Aerospace constructionMJ threadsPart 1: Basic profile. ISO 5855-2, Aerospace construc
21、tionMJ threadsPart 2: Dimensions for bolts and nuts. EN 2465, Steel FE-PAllSoftenedBarsD e 100mmAerospace series. EN 2516, Aerospace seriesPassivation of corrosion resistant steels 1) . EN 2569, Aerospace seriesControl cable fittings and turnbarrelsTechnical specification 1) . 3 Required characteris
22、tics 3.1 DimensionsTolerancesLoadsMass The configuration shall correspond to the Figure and the dimensions shall conform to the values given in the Figure and theTable. These end fittings will preferably be manufactured from hexagonal bar (form1), but where bars of hexagonal cross section are diffic
23、ult to obtain, they may be produced with milled flats (form2). 3.2 Surface roughness See Figure. 3.3 Material Steel EN 2465. 3.4 Surface treatment Passivation EN2516. 1) In preparationEN 2357:1988 4 BSI 04-2000 Figure EN 2357:1988 BSI 04-2000 5 Table Dimensions in millimetres Cable Thread a B C D H
24、J K L M N P Q R S T U W Mass g Minimum breaking loads kN b Code Nom. diam. Designation min. max. H 13 0,5 1 Code Dim. 0,5 min. max. 0,5 0,5 16 1,6 MJ 4 0,7 4h6h 5,5 6 1,5 27,5 2,9 4,06 8 S 61 3,26 3,36 1,98 2,3 3,50 32 24 21 20 5 4,7 2,15 24 2,4 MJ 5 0,8 4h6h 7,7 8,5 27 3,8 5,54 10 S 66 4,23 4,33 2,
25、77 3 4,83 37 29 25 23 7 9,6 4,45 40 L 79 10,7 32 3,2 MJ 6 1,0 4h6h 27,5 4,6 6,35 12 S 72 5,15 5,26 3,58 3,9 5,56 43 35 31 29 12,7 8,90 49,5 L 94 15,6 40 4 MJ 7 1,0 4h6h 8,8 9,5 27,5 5,6 7,54 14 S 80 6,15 6,26 4,37 4,8 6,35 51 42 37 35 8 19,6 12,45 49,5 L 102 24 48 4,8 MJ 8 1,0 4h6h 11,1 12 2,5 27 6,
26、6 9,12 16 S 84 7,15 7,26 5,15 5,7 7,95 55 46 40 38 10 30 18,60 56 5,6 MJ10 1,25 4h6h 13,6 14,5 49 7,8 10,84 20 S 111 8,92 9,10 5,94 6,6 9,52 60 50 44 42 12 56,2 24,90 64 6,4 MJ 12 1,25 4h6h 14,5 15,5 9,8 12,55 24 S 116 10,92 11,10 6,73 7,4 11,12 65 54 47 45 13 82 31,20 a Conforming to ISO5855, parts
27、1 and2, rolled. b Equal to the one of the cable used according to ISO2020. 0 0,12 +0,12 0 +0,25 0 +0,5 0 +0,8 0 0 0,1 0 0,12 +1 0 0 0,15 +1,5 0 0 0,18EN2357:1988 6 BSI 04-2000 4 Designation Each threaded stud-end for swaging on to cables shall only be designated as in the following example: Where th
28、e following codes are applied for the thread direction: R: right-hand thread L: left-hand thread NOTEIf necessary, originator code S9005 may be introduced between the description block and identity block. 5 Marking In addition to the manufacturers own marking, each threaded stud-end for swaging onto
29、 cables shall be marked (seeFigure) using the identity block as defined in clause4 of this standard. The marking method is to the manufacturers option. 6 Technical specification The threaded stud-ends for swaging onto cables manufactured according to this standard shall conform with the requirements
30、 of EN2569.BSEN2357:1989 BSI 04-2000 National appendix A The United Kingdom participation in the preparation of this European Standard was entrusted by the Aerospace Standards Policy Committee (ACE/-) to Technical Committee ACE/14 upon which the following bodies were represented: British Independent
31、 Steel Producers Association Civil Aviation Authority (Airworthiness Division) Federation of Wire Rope Manufacturers of Great Britain Ministry of Defence Society of British Aerospace Companies Ltd. Stainless Steel Wire Export Group National appendix B The British Standards corresponding to the Europ
32、ean and International Standards referred to in the text are identical in number and title to those given in clause2 with the exception of ISO2020, ISO5855-1 and ISO5855-2 for which the corresponding British Standards are British Standard W13 (related), BS 6293-1 (identical) and BS6293-2 (identical)
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