1、BRITISH STANDARDBS EN 2997-006:2006Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures p65 C to 175 C continuous, 200 C continuous, 260 C peak Part 006: Hermetic jam-nut mounted receptacle Product standardThe Europ
2、ean Standard EN 2997-006:2006 has the status of a British StandardICS 49.060g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 2997-006:2006This
3、British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2006 BSI 2006ISBN 0 580 49568 XNational forewordThis British Standard was published by BSI. It is the UK implementation of EN 2997-006:2006. It supersedes BS EN 2997-6:1997 which is withd
4、rawn.The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerospace 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 publicat
5、ion does not purport to include all the necessary provisions of a contract. Users are responsible 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 EU
6、ROPISCHE NORM EN 2997-006 October 2006 ICS 49.060 Supersedes EN 2997-6:1997 English Version Aerospace series - Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures - 65 C to 175 C continuous, 200 C continuous, 260 C peak - Part 006:
7、 Hermetic jam-nut mounted receptacle - Product standard Srie arospatiale - Connecteurs lectriques circulaires accouplement par bague filete, rsistant au feu ou non, tempratures dutilisation - 65 C 175 C continu, 200 C continu, 260 C en pointe - Partie 006 : Embase hermtique fixation par crou - Norme
8、 de produit Luft- und Raumfahrt - Elektrische Rundsteckverbinder mit Schraubkupplung, feuerbestndig oder nicht feuerbestndig, Betriebstemperaturen - 65 C bis 175 C konstant, 200 C konstant, 260 C Spitze - Teil 006: Hermetischer fester Steckverbinder mit Mutternbefestigung - Produktnorm This European
9、 Standard was approved by CEN on 24 June 2006. 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 and bibliographical references concerni
10、ng 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, German). A version in any other language made by translation under the responsibility of a CEN member into its own lan
11、guage 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, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg,
12、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 Management Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of
13、 exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2997-006:2006: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Required characteristics.5 5 Designation 8 6 Marking .9 7 Technical specification .9 EN 2997-0
14、06:20063 Foreword This document (EN 2997-006:2006) 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 Standard has received the approval of the Nati
15、onal 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 latest by April 2007, and conflicting national s
16、tandards shall be withdrawn at the latest by April 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 CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 2
17、997-6:1997. 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, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy
18、, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 2997-006:20064 1 Scope This standard specifies the characteristics of hermetic jam-nut mounted receptacles in the family of circular elect
19、rical connectors coupled by threaded ring. It applies to the class defined inTable 4. For plugs and protective covers, see EN 2997-008 and EN 2997-009 respectively. For spare jam-nuts and O-rings, see EN 2997-012 and EN 2997-013 respectively. 2 Normative references The following referenced documents
20、 are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 263, ISO Inch screw threads General plan and selection for screws, bolts and nu
21、ts Diameter range 0,06 to 6 in. EN 2997-001, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 001: Technical specification.EN 2997-002, Aerospace serie
22、s Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 002: Specification of performance and contact arrangements. EN 2997-008, Aerospace series Connectors, electrical, cir
23、cular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 008: Plug Product standard.EN 2997-009, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-re
24、sistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 009: Protective cover for receptacle Product standard. EN 2997-012, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65
25、 C to 175 C continuous, 200 C continuous, 260 C peak Part 012: Nut Product standard. 1) EN 2997-013, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 0
26、13: O-ring seal Product standard. 1)3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 2997-001 apply. 1) In preparation at the date of publication of this standard. EN 2997-006:20065 4 Required characteristics 4.1 Dimensions and mass See Figure 1 and Ta
27、ble 1. Dimensions are in millimetres; they apply after surface treatment. Key 1 (23,30) shell sizes 08 to 18 (23,60) shell sizes 20 to 28 2 See EN 2997-012. 3 Thread K 4 See EN 2997-001. 5 End of flat 0,13 max. 6 See EN 2997-013. aThickness of panel Figure 1 EN 2997-006:20066 Table 1 F H K N P R W J
28、J Mass Housing size Size contact 20 Size contacts 16 and 20 Thread class 2A a min. g max. 083,48 2,46 0,6250-25UN 17,0216,92 24,8924,10 27,3826,59 10,16 15,14 14,99 29 10 3,48 2,46 0,7500-20UNEF20,2220,12 28,0427,25 30,2829,49 10,44 18,31 18,16 37 12 3,48 2,46 0,9380-20UNEF24,9924,89 32,7932,00 35,0
29、534,26 14,76 23,06 22,91 50 14 3,48 2,46 4,57 3,05 5,33 3,81 1,0000-20UNEF26,5726,47 35,3334,54 38,5137,72 16,51 24,66 24,51 58 16 3,48 2,46 1,1250-18UNEF29,7429,64 38,5137,72 41,6840,89 19,74 27,84 27,69 72 18 3,48 2,46 1,2500-18UNEF32,9232,82 41,6840,89 44,8644,07 21,95 30,99 30,84 79 20 3,48 2,46
30、 1,3750-18UNEF37,6437,54 44,8644,07 49,6348,84 26,26 34,16 34,01 87 22 3,76 3,25 1,5000-18UNEF40,8740,77 49,6348,84 52,7851,99 28,78 37,34 37,19 108 24 3,76 3,25 4,29 2,77 5,05 3,53 1,6250-18UNEF43,9943,89 52,8152,02 55,4254,66 32,61 40,51 40,36 122 28 3,76 3,25 1,8750-16UNS 50,3950,29 59,2158,42 61
31、,8261,04 38,81 46,78 46,63 180 aISO 263. 4.2 Tightening torque of attachment nut For recommended service use, torque settings to be in accordance with Table 2. Table 2 Housing size Torque in N.m 10 %08 7 10 10 12 12 14 15 16 18 18 22 20 25 22 27 24 29 28 30 EN 2997-006:20067 4.3 Panel cut-out See Fi
32、gure 2 and Table 3. Dimensions are in millimetres. Connector one Connector two X min. value is calculated as follows: D/2 connector one + D/2 connector two. (See Table 3 for value D) Figure 2 Table 3 Housing size A B D min. 08 16,26 16,00 15,50 15,24 31,70 10 19,43 19,17 18,67 18,41 34,90 12 24,18 2
33、3,92 23,42 23,16 39,60 14 25,78 25,52 25,02 24,76 41,25 16 28,96 28,70 28,20 27,94 44,45 18 32,13 31,87 31,25 30,99 47,35 20 35,31 35,05 34,42 34,16 51,90 22 38,48 38,22 37,59 37,33 54,10 24 41,66 41,40 40,77 40,51 57,25 28 48,00 47,75 47,14 46,88 65,25 EN 2997-006:20068 4.4 Material, surface treatm
34、ent See Table 4. 4.5 Main general characteristics See EN 2997-002. 4.6 Possible combinations of plugs and receptacles See EN 2997-002. 5 Designation EXAMPLE Description block ELECTRICAL CONNECTOR, RECEPTACLE Identity block EN2997YE72219M9 Number of the basic standard Class (see Table 4) Hermetic jam
35、-nut mounted receptacle (see EN 2997-002) Housing size and contact arrangement (see EN 2997-002) Type of contact: M = male Polarization (see EN 2997-002) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. Table 4 Class and model connector Class Mo
36、del descriptionY Hermetic receptacle with housing (shell) in passivated stainless steel, 500 h resistance to salt mist, solder contacts, maximum operating temperature 200 C continuous YE Hermetic receptacle with housing (shell) in passivated stainless steel, 500 h resistance to salt mist, solder con
37、tacts, maximum operating temperature 260 C peak EN 2997-006:20069 6 Marking Unless there are other specific contractual requirements, the marking shall include: the identity block as defined in Clause 5; the date of manufacture (year, week); the manufacturers name or trade mark. 7 Technical specific
38、ation See EN 2997-001. EN 2997-006:2006BS EN 2997-006:2006BSI389 Chiswick High RoadLondonW4 4ALBSI British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incor
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