1、BRITISH STANDARDBS EN 3645-004:2006Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 004: Receptacle, hermetic, square flange mounting Product standardThe European Standard EN 3645-004:2006 has the sta
2、tus of a British StandardICS 49.060g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 3645-004:2006This British Standard was published under the
3、authority of the Standards Policy and Strategy Committee on 31 January 2007 BSI 2007ISBN 978-0-580-49948-7National forewordThis British Standard was published by BSI. It is the UK implementation of EN 3645-004:2006.The UK participation in its preparation was entrusted by Technical Committee ACE/6, A
4、erospace avionic electrical and fibre optic technology, to Subcommittee ACE/6/-/3, Aerospace Connectors.A list of organizations represented on ACE/6/-/3 can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are resp
5、onsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3645-004 December 2006 ICS 49.060 English Version Aerospace series - Conn
6、ectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous - Part 004: Receptacle, hermetic, square flange mounting - Product standard Srie arospatiale - Connecteurs lectriques circulaires contacts protgs, accouplement par filetage pas
7、rapide trois filets, tempratures dutilisation 175 C ou 200 C continu - Partie 004 : Embase hermtique fixation par collerette carre - Norme de produit Luft- und Raumfahrt - Elektrische Rundsteckverbinder, kontaktgeschtzt, Drei-gangige Gewinde-Schnellkupplung,Dauerbetriebstemperaturen 175 C oder 200 C
8、 - Teil 004: Hermetischer fester Steckverbinder mit quadratischem Montageflansch - Produktnorm This European Standard was approved by CEN on 28 September 2006. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard t
9、he 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 Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, Germa
10、n). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denm
11、ark, Estonia, Finland, France, Germany, 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 NORMALISA
12、TION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 3645-004:2006: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms an
13、d definitions .4 4 Required characteristics.5 5 Designation 7 6 Marking .8 7 Technical specification .8 EN 3645-004:20063 Foreword This document (EN 3645-004:2006) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes
14、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 presentation to CEN. This European Standard shall be given the status of a national standard, eith
15、er 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 that some of the elements of this document may be the subject of patent rights. CEN and/or CEN
16、ELEC 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 to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Eston
17、ia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 3645-004:20064 1 Scope This standard specifies the characteristics o
18、f square flange hermetic receptacles in the family of circular electrical connectors with triple start threaded coupling. It applies to models in Table 3. The contacts are unremovable and soldered termination. For plugs and protective covers, see EN 3645-008, EN 3645-011, EN 3645-012 and EN 3645-006
19、 respectively. These connectors are derived from and interchangeable with model Y in specification MIL-DTL-38999/21. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated ref
20、erences, 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 specification. EN 3645-002, Aero
21、space 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 3645-006, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threa
22、ded coupling, operating temperature 175 C or 200 C continuous Part 006: Protective cover for receptacle Product standard. EN 3645-008, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 008: Non release
23、 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 continuous Part 011: Lanyard release plug with grounding fingers Type 1 Product standard. EN 3645-012, Aerospa
24、ce 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 Type 2 Product standard. MIL-DTL-38999/21, Connectors, electrical, circular, threaded, receptacle, box mounti
25、ng flange, hermetic, hermetic solder contacts, series III, metric. 1)3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 3645-001 apply. 1) Published by: Department of Defense (DOD), The Pentagon, Washington D.C. 20301 USA. EN 3645-004:20065 4 Required ch
26、aracteristics 4.1 Dimensions and mass See Figure 1 and Table 1. Dimensions and tolerances are in millimetres. Key 1 Red strip Figure 1 Square flange receptacle Table 1 Square flange receptacle Dimensions K P PP R1R2S Stainless steel mass g Shell size max. 0,20 0,20 0,30 max. 09 11,84 5,49 18,26 15,0
27、9 23,80 21 11 15,01 20,62 18,26 26,20 27 13 19,08 23,01 20,62 28,60 35 15 22,25 24,61 23,01 31,00 44 17 25,43 26,97 24,61 33,30 54 19 28,60 29,35 26,97 36,50 60 21 31,78 3,25 4,9331,75 29,36 39,70 66 23 34,95 34,93 31,75 42,90 75 25 38,13 3,91 6,15 38,10 34,93 46,00 86 EN 3645-004:20066 4.2 Material
28、s and surface treatment See Table 3. 4.3 Recommended panel cut-out See Figure 2 and Table 2. Dimensions and tolerances are in millimetres. Front or rear panel mounted Front panel mounted Optional panel cut-out Rear panel mounted, thickness: 09 to 19: 5,94 21 to 25: 5,13 Figure 2 Panel cut-out EN 364
29、5-004:20067 Table 2 Panel cut-out Dimensions A B C D R1R2Shell size min. min. 0,13 min. 09 16,66 13,11 31,80 18,26 15,09 11 20,22 15,88 35,00 20,62 18,26 13 23,42 19,05 39,40 23,01 20,62 15 26,59 23,01 42,50 24,61 23,01 17 30,96 25,81 45,70 26,97 24,61 19 32,94 28,98 48,50 29,36 26,97 21 36,12 32,16
30、 3,25 51,70 31,75 29,36 23 39,29 34,93 54,90 34,93 31,75 25 42,47 37,69 3,9158,00 38,10 34,93 4.4 Electrical, mechanical and climatic characteristics See EN 3645-002. 5 Designation EXAMPLE Description block ELECTRICAL CONNECTOR Identity block EN3645-Y0GN35MA Number of the basic standard Model (see T
31、able 3) Shell code for hermetic, square flange fitting receptacle Shell size code (see Table 4) N: no earthed contacts Contact arrangement (see EN 3645-002) except those containing coaxial or triaxial contacts or size 10 contacts Contact code M: male with solder cup X: male with eyelet Polarization:
32、 N, A, B, C, D, E NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. EN 3645-004:20068 Table 3 Model coding Model Description Y Sealed receptacles, with shell in stainless steel Soldered contacts Maximum operating temperature 200 C continuous. Tab
33、le 4 Shell size code Shell size Code 09 A 11 B 13 C 15 D 17 E 19 F 21 G23 H 25 J 6 Marking According to EN 3645-001. 7 Technical specification According to EN 3645-001. EN 3645-004:2006blankBS EN 3645-004:2006BSI389 Chiswick High RoadLondonW4 4ALBSI British Standards InstitutionBSI is the independen
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