1、ASD-STAN STANDARD NORME ASD-STAN ASD-STAN NORM ASD-STAN prEN 3646-006 Edition P 2 January 2017 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Rue Montoyer 10 - 1000 Brussels - Tel. 32 2 775 8126 - Fax. 32 2 775 8131 - www.asd-stan.org ICS: 49.060 Supersedes
2、 edition P 1 of November 2001 and will supersede EN 3646-006:2006 Descriptors: ENGLISH VERSION Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 006: Receptacle, hermetic, jam-nut mounting Product standard Luft- und Raumfahrt El
3、ektrische Rundsteckverbinder mit Bajonettkupplung, Betriebstemperatur 175 C oder 200 C konstant Teil 006: Hermetischer fester Steckverbinder mit Mutternbefestigung Produktnorm Srie arospatiale Connecteurs lectriques circulaires accouplement par baonnettes, temprature dutilisation 175 C ou 200 C cont
4、inu Partie 006 : Embase hermtique fixation par crou Norme de produit This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The AeroSpace and Defence Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Indu
5、stry. It has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identificati
6、on of the standard. After examination and review by users and formal agreement of ASD-STAN, the ASD-STAN prEN will be submitted as a draft European Standard (prEN) to CEN (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national memb
7、ers have then to implement the EN at national level by giving the EN the status of a national standard and by withdrawing any national standards conflicting with the EN. ASD-STAN Technical Committee approves that: “This document is published by ASD-STAN for the needs of the European Aerospace Indust
8、ry. The use of this standard is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefrom, is the sole responsibility of the user.” ASD-STAN reviews each standard and technical report at least every five years at which time
9、it may be revised, reaffirmed, stabilized or cancelled. ASD-STAN invites you to send your written comments or any suggestions that may arise. All rights reserved. No parts of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mec
10、hanical, photocopying, recording, or otherwise, without prior written permission of ASD-STAN. Order details: E-mail: salesasd-stan.org Web address: http:/www.asd-stan.org/ Edition approved for publication 1st January 2017 Comments should be sent within six months after the date of publication to ASD
11、-STAN Electrical Domain Copyright 2017 ASD-STAN prEN 3646-006:2017 (E) 2 Contents Page Foreword 2 1 Scope 3 2 Normative references 3 3 Terms and definitions . 3 4 Required characteristics 3 5 Designation . 7 6 Marking . 7 7 Technical specification . 7 Foreword This standard was reviewed by the Domai
12、n Technical Coordinator of ASD-STANs Electrical Domain. After inquiries and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publication. prEN 3646-006:2017 (E) 3 1 Scope This standard defines the characte
13、ristics of hermetic jam-nut mounted receptacles in the family of bayonet coupling circular connectors, intended for use in an operating temperature range of 65 C to 175 C or 200 C continuous. It applies to models defined in Table 4. For plugs and protective covers, see EN 3646-008 and EN 3646-009 re
14、spectively. 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 cited applies. For undated references, the latest edition of the referenced document (includi
15、ng any amendments) applies. EN 3646-001, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 001: Technical specification EN 3646-002, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175
16、C or 200 C continuous Part 002: Specification of performance and contact arrangements EN 3646-008, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 008: Plug Product standard EN 3646-009, Aerospace series Connectors, electrical
17、, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 009: Protective cover for receptacle Product standard ISO 3161 1), Aerospace UNJ threads General requirements and limit dimensions 3 Terms and definitions For the purposes of this document, the terms and definitions g
18、iven in EN 3646-001 apply. 4 Required characteristics 4.1 Dimensions and mass See Figure 1 and Table 1. Dimensions and tolerances are in millimetres, they apply after surface treatment. Interface mating dimensions, see EN 3646-001. 1) ISO International Organization for Standardization http:/www.iso.
19、ch/ prEN 3646-006:2017 (E) 4 P Optional design Detail R Slot with close edges for the nut Key 1 Three equally spaced holes diameter 1 mm for locking wire (see option detail P) 2 Polarizing strip optional colour 3 0,13 max. to end of the flat 4 Master keyway Figure 1 Hermetic jam-nut mounted receptac
20、le prEN 3646-006:2017 (E) 5 Table 1 Round flange receptacle with nut fitting Housing size G L M N S T U V W X Y Mass Thread a g min. max. min. 0 0,25 max. 0,5 0 0,79 0 0,79 UNJEF-2A max. max. 08 9 19,48 15,34 13,45 18,34 2,40 4,75 1,57 27,38 24,23 0,5625-24 23,30 20 10 9 22,66 18,52 16,64 30,56 27,3
21、8 0,6875-24 26,60 26 12 9 27,41 23,25 20,78 35,33 32,16 0,8750-20 31,35 35 14 9 30,61 26,45 23,93 38,58 35,33 1,0000-20 34,65 46 16 9 33,76 29,62 27,08 41,68 38,51 1,1250-18 37,70 51 18 9 36,96 32,80 30,25 44,86 41,68 1,2500-18 40,90 63 20 9 40,11 37,55 33,43 23,12 3,20 6,35 49,63 46,43 1,3750-18 45
22、,65 86 22 9 43,31 40,75 36,60 1,57 52,78 49,63 1,5000-18 48,85 100 24 9,5 46,46 43,92 39,78 23,95 5,56 1,57 55,96 52,78 1,6250-18 52,00 108 a ISO 3161. 4.2 Tightening torque of attachment nut See Table 2. Table 2 Housing size Torque N.m 10 % 08 7 10 10 12 12 14 15 16 18 18 22 20 25 22 27 24 29 4.3 P
23、anel cut-out Recommended panel cut-out dimensions: see Figure 2 and Table 3. prEN 3646-006:2017 (E) 6 Dimensions and tolerances are in millimetres. Figure 2 Table 3 Housing size A D E 0,25 0 min. 0,25 0 08 14,40 32 13,48 10 17,58 35 16,66 12 22,60 38 20,80 14 25,52 41 23,95 16 28,70 45 27,10 18 31,8
24、7 47 30,27 20 35,05 51 33,45 22 38,22 53 36,62 24 41,40 57 39,80 4.4 Material and surface treatment See Table 4. 4.5 Main general characteristics See EN 3646-002. 4.6 Possible combinations of plugs and receptacles See EN 3646-002. prEN 3646-006:2017 (E) 7 5 Designation EXAMPLE Description block CONN
25、ECTOR, ELECTRICAL, RECEPTACLE Identity block EN3646Y71006MN Number of this basic standard Model (see Table 4) Hermetic jam-nut mounted receptacle (see EN 3646-002) Housing size and contact arrangement (see EN 3646-002) Type of contact M = male Polarization (see EN 3646-002) NOTE If necessary, the co
26、de I9005 shall be placed between the description block and the identity block. Table 4 Connector models Model Description Y Hermetic receptacle with housing (shell) in passivated stainless steel, solder contacts Maximum operating temperature 200 C continuous 6 Marking Unless there are other specific
27、 contractual requirements, the marking shall include. 6.1 Marking on the product the manufacturers part number corresponding to the identity block as defined in Clause 5; the date of manufacture (year, week); the manufacturers name or trade mark. 6.2 Marking on the individual packaging the identity block as defined in Clause 5; the corresponding manufacturers part number; the date of manufacture (year, week); the manufacturers name of trade mark. 7 Technical specification See EN 3646-001.
