1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 4008-008:2011Aerospace series Elementsof electrical and opticalconnection Crimping toolsand associated accessoriesPart 008: Positioner for crimping toolM22520/7-01 Product
2、standardBS EN 4008-008:2011 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 4008-008:2011.It supersedes BS EN 4008-008:2006 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/6, Aerospace avionic electrical and fib
3、re optictechnology.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 65857 0ICS 49.060Compli
4、ance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2011.Amendments issued since publicationDate Text affectedBS EN 4008-008:2011EUROPEAN STANDARD NORME EUROPENNE
5、EUROPISCHE NORM EN 4008-008 July 2011 ICS 49.060 Supersedes EN 4008-008:2006English Version Aerospace series - Elements of electrical and optical connection - Crimping tools and associated accessories - Part 008: Positioner for crimping tool M22520/7-01 - Product standard Srie arospatiale - Organes
6、de connexion lectrique et optique - Outils de sertissage et accessoires associs - Partie 008: Positionneur pour pince sertir M22520/7-01 - Norme de produit Luft- und Raumfahrt - Elektrische und optische Verbindungselemente - Crimpwerkzeug und zugehriges Zubehr - Teil 008: Positionierer fr Crimpzange
7、 M22520/7-01 - Produktnorm This European Standard was approved by CEN on 4 May 2011. 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 a
8、nd bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC 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
9、 responsibility of a CEN member into its own language and notified to the CEN-CENELEC 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, Germa
10、ny, 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 COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG
11、Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4008-008:2011: EBS EN 4008-008:2011EN 4008-008:2011 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms
12、 and definitions .4 4 Required characteristics .4 5 Designation 6 6 Marking .6 7 Technical specification .6 BS EN 4008-008:2011EN 4008-008:2011 (E) 3 Foreword This document (EN 4008-008:2011) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN)
13、. 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 January 2012, and conflicting national standards shall be withdrawn at the latest by January 2012. Attention is drawn to the possibility that some
14、 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. This document supersedes EN 4008-008:2006. After enquiries and votes carried out in accordance with the rules of this Association, th
15、is Standard has re-ceived the approval of the National Associations and the Official Services of the member countries of ASD, prior to its presentation to CEN. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement th
16、is 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, Switzerlan
17、d and the United Kingdom. BS EN 4008-008:2011EN 4008-008:2011 (E) 4 1 Scope This European Standard specifies the characteristics for the positioner used with the M22520/7-01 crimping tool to crimp electrical contacts according to EN 4008-002. 2 Normative references The following referenced documents
18、 are indispensable for the application of this document. For dated refer-ences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2591-100, Aerospace series Elements of electrical and optical connection Test m
19、ethods Part 100: General EN 4008-001, Aerospace series Elements of electrical and optical connection Crimping tools and associated accessories Part 001: Technical specification EN 4008-002, Aerospace series Elements of electrical and optical connection Crimping tools and associated accessories Part
20、002: List of product standards MILC-22520/7-01, Crimping tools, terminal, hand, wire termination for wire barrel sizes 16 through 28 1)3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 2591-100 apply. 4 Required characteristics 4.1 Description Securing
21、the positioner on the crimping tool is provided by the combined action of the two bayonets and the pressure from the internal spring on the central moving part (locator). The appropriate longitudinal positioning of the contact with respect to the crimping tool indenters is performed by the contact b
22、utting against a shoulder on the central part bore. Locator shall be spring loaded so that it depresses by 0,79 mm when a force of (9 4,5) N is applied. 4.2 Dimensions, mass Dimensions of positioner are given in Figure 1. Mass: 30 g max. Dimensions and tolerances are given in millimetres. General to
23、lerances: 0,25 mm. 1) Published by: DoD National (US) Mil. Department of Defense http:/www.defenselink.mil/. BS EN 4008-008:2011EN 4008-008:2011 (E) 5 Data plate Detail A For Model 1 DO NOT USE FOR NEW DESIGN Detail A For Model 2 Key 1 Bayonet lock pins 1,07 mm 1,1 mm 2 Locator in extended position
24、3 Mark on this surface: Manufacturers name and P/N 4 Mark on this surface: EN4008-008 or EN4008-008A “use with M22520/7-01 basic tool“ Figure 1 BS EN 4008-008:2011EN 4008-008:2011 (E) 6 4.3 Material, surface treatment Positioner body: aluminium alloy, colour blue. Positioner ferrule: stainless steel
25、. 5 Designation EXAMPLE Description block POSITIONER Identity block EN4008-008A Number of this standard Model 1 = none Model 2 = A NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. 6 Marking See Figure 1. 7 Technical specification See EN 4008-001
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