1、BSI Standards PublicationBS EN 3645-007:2015Aerospace series Connectors, electrical, circular,scoop-proof, triple startthreaded coupling, operatingtemperature 175 C or 200 CcontinuousPart 007: Protective cover for plug Product standardBS EN 3645-007:2015 BRITISH STANDARDNational forewordThis British
2、 Standard is the UK implementation of EN 3645-007:2015. It supersedes BS EN 3645-007:2007 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology.A list of organizations represented on this committ
3、ee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 87963 0ICS 49.060Com
4、pliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2015.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS EN 3645-007:2015EUROPEAN
5、STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3645-007 April 2015 ICS 49.060 Supersedes EN 3645-007:2007English Version Aerospace series - Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous - Part 007: Protective cover for plu
6、g - Product standard Srie arospatiale - Connecteurs lectriques circulaires contacts protgs, accouplement par filetage pas rapide trois filets, tempratures dutilisation 175 C ou 200 C continu - Partie 007 : Bouchon de vol pour fiche - Norme de produit Luft- und Raumfahrt - Elektrische Rundsteckverbin
7、der, kontaktgeschtzt, dreigngige Gewinde-Schnellkupplung, Betriebstemperatur 175 C oder 200 C konstant - Teil 007: Schutzkappe fr freien Steckverbinder - Produktnorm This European Standard was approved by CEN on 5 December 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulatio
8、ns 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-CENELEC Management Centre or to any CEN member. T
9、his 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-CENELEC Management Centre has the same status as the official versions. CEN me
10、mbers are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Port
11、ugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any f
12、orm and by any means reserved worldwide for CEN national Members. Ref. No. EN 3645-007:2015 EBS EN 3645-007:2015EN 3645-007:2015 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 4 4 Required characteristics . 5 5 Designation 6 6 Marking . 7 7 Technical spec
13、ification . 7 BS EN 3645-007:2015EN 3645-007:2015 (E) 3 Foreword This document (EN 3645-007:2015) 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
14、 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 l
15、atest by October 2015, and conflicting national standards shall be withdrawn at the latest by October 2015. 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 al
16、l such patent rights. This document supersedes EN 3645-007:2007. 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, Est
17、onia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 3645-007:2015EN
18、3645-007:2015 (E) 4 1 Scope This European Standard specifies the characteristics of protective covers for plugs in the family of circular, electrical connectors, with triple start threaded coupling. It applies to models in Table 2. For plugs, see EN 3645-008, EN 3645-011 and EN 3645-012. These conne
19、ctors are derived from and interchangeable with models W, F, K and Z in specification MIL-DTL-38999/32. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition c
20、ited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 3645-001, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 001: Technical spe
21、cification EN 3645-002, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 002: Specification of performance and contact arrangements EN 3645-008, Aerospace series Connectors, electrical, circular, scoo
22、p-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 008: Non release plug with grounding ring Product standard EN 3645-011, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C c
23、ontinuous Part 011: Lanyard release plug with grounding fingers Type 1 Product standard EN 3645-012, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 012: Lanyard release plug with grounding fingers T
24、ype 2 Product standard MIL-DTL-38999/32, Connector, electrical, circular, cover, protective, plug, series III, metric 1)3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 3645-001 apply. 1) Published by: DoD National (US) Mil. Department of Defense. http
25、:/www.defenselink.mil/ BS EN 3645-007:2015EN 3645-007:2015 (E) 5 4 Required characteristics 4.1 Dimensions and mass See Figure 1 and Table 1. Dimensions and tolerances are in millimetres. Key 1 Sealing gasket shall be bonded or mechanically retained in protective cover 2 Attachment type with ring, s
26、ee Table 4. 3 Attachment type with eyelet, see Table 4. 4 Milling or knurling 5 Thread A 6 Fastener Stainless steel (chain or rope shall rotate freely on the fastener) 7 Eyelet hole diameter 4,240,130,25+Figure 1 Plug protective cover BS EN 3645-007:2015EN 3645-007:2015 (E) 6 Table 1 Plug protective
27、 cover Dimensions Shell size A thread B C D E Mass g External thread Class 2B max. See note a External diameter Diameter on side Diameter at thread end Models W, F and Z Model K min. max. min. max. min. max. max. max. min. min. max. Aluminium Stainless steel09 0,0381 15,6315,83 14,97 15,17 14,05 14,
28、41 23,00 12,50 13,00 14,50 24,00 12 34 11 18,80 19,01 18,14 18,35 17,23 17,58 26,00 15,75 18,00 18,00 20,50 13 36 13 21,98 22,18 21,32 21,52 20,41 20,76 31,00 19,53 20,00 20,00 27,00 14 40 15 25,15 25,36 24,49 24,70 23,58 23,94 33,00 22,71 23,00 18,00 22,50 16 46 17 29,80 30,11 28,99 29,24 27,82 28,
29、28 37,00 25,88 26,00 23,50 30,50 18 52 19 0,0508 31,39 31,69 30,58 30,83 29,41 29,87 40,00 28,55 29,00 25,00 31,50 20 58 21 34,56 34,87 33,75 34,01 32,59 33,05 44,00 31,72 32,00 26,50 33,00 22 64 23 37,74 38,04 36,93 37,18 35,76 36,22 46,00 34,90 34,00 27,50 34,00 24 70 25 40,91 41,22 40,10 40,36 38
30、,94 39,40 50,00 38,07 39,00 30,00 38,00 27 80 aSizes for protected threads: it is permissible to increase the maximum limit of the diameters for these sizes by the value given in this column. 4.2 Materials and surface treatment See Table 2. 4.3 Electrical, mechanical and climatic characteristics See
31、 EN 3645-002. 5 Designation EXAMPLE Description block PROTECTIVE COVER ELECTRICAL CONNECTOR Identity block EN3645-F4B7 Number of the basic standard Model (see Table 2) Protective cover code for plug (see EN 3645-002) Shell size code (see Table 3) Type of attachment (see Table 4) NOTE If necessary, t
32、he code I9005 shall be placed between the classification block and the identity block. BS EN 3645-007:2015EN 3645-007:2015 (E) 7 Table 2 Model coding Model Description W Protective cover for plug in cadmium-plated aluminium alloy, olive green Salt spray resistance 500 h Maximum operating temperature
33、 175 C continuous F Protective cover for plug in nickel-plated aluminium alloy Maximum operating temperature 200 C continuous K Protective cover for plug in stainless steel Maximum operating temperature 200 C continuous Z Protective cover for plug, zinc-nickel plated aluminium alloy Non-reflective b
34、lack Maximum operating temperature 175 C continuous Table 3 Shell size code Shell size Code 09 A 11 B 13 C 15 D 17 E 19 F 21 G 23 H 25 J Table 4 Type of attachment Attachment type Description 0 Stainless steel chain and eyelet 1 Stainless steel rope PTFE jacket and eyelet 2 Stainless steel rope PTFE
35、 jacket and ring 7 Stainless steel chain and ring 6 Marking According to EN 3645-001. 7 Technical specification According to EN 3645-001. This page deliberately left blankThis page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related
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