1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 4673-005:2010Aerospace series Inserts, UNJthreads, self-locking, with self-broaching keysPart 005: In heat resisting nickel base alloyNI-P101HT (WASPALOY), silver platingBS
2、 EN 4673-005:2010 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 4673-005:2010.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/12, Aerospace fasteners and fastening systems.A list of organizations represented on this committee ca
3、n 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 2010ISBN 978 0 580 63730 8ICS 49.030.30Compliance with a British Standard cannot confer immunity fromlegal obligation
4、s.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 September 2010.Amendments issued since publicationDate Text affectedBS EN 4673-005:2010EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4673-005 August 2010 ICS 49.030.30 English Version
5、 Aerospace series - Inserts, UNJ threads, self-locking, with self-broaching keys - Part 005: In heat resisting nickel base alloy NI-P101HT (WASPALOY), silver plating Srie arospatiale - Douilles filetes, filetage UNJ, freinage interne, clavettes auto-brochantes - Partie 005: En alliage rsistant chaud
6、 base nickel NI-P101HT (WASPALOY), argentage Luft- und Raumfahrt - Gewindeeinstze, UNJ-Gewinden, selbstsichernd, mit selbstrumenden Stiften - Teil 005: Mit selbstrumenden Stiften, aus Hochwarmfeste Nickellegierung NI-P101HT (WASPALOY), Versilbern This European Standard was approved by CEN on 12 June
7、 2010. 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 concerning such national standards may be obtain
8、ed on application to the CEN 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 responsibility of a CEN member into its own language and notified to the CEN Manageme
9、nt 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, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherland
10、s, 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: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in an
11、y form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4673-005:2010: EBS EN 4673-005:2010EN 4673-005:2010 (E) 2 Contents Page Foreword 3Introduction .41 Scope 42 Normative references 43 Required characteristics .43.1 Configuration Dimensions Tolerances Masses .43.2 Materia
12、l .53.3 Surface treatment 54 Insert definition 54.1 Normal size insert 64.2 First repair size insert .64.3 Second repair size insert 74.4 External thread dimension 75 Designation 86 Marking .87 Technical specification .8BS EN 4673-005:2010EN 4673-005:2010 (E) 3 Foreword This document (EN 4673-005:20
13、10) 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 National Associations and the Official Services of
14、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 February 2011, and conflicting national standards shall be withdrawn at the latest by
15、 February 2011. 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. According to the CEN/CENELEC Internal Regulations, the national standa
16、rds organizations of the following countries are bound to implement this 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, Po
17、land, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 4673-005:2010EN 4673-005:2010 (E) 4 Introduction For design and installation procedures, see EN 4673-002 and EN 4673-001. 1 Scope This European Standard specifies the characteristics of self-locking
18、, inserts for Inch series, self-broaching keys, in NI-P101HT, silver plated, for aerospace applications. Classification: 1 210 MPa 1)/ 760 C 2)2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cite
19、d applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2424, Aerospace series Marking of aerospace products EN 2786, Aerospace series Electrolytic silver plating of fasteners EN 2959, Aerospace series Heat resisting alloy NI-PH1302 (Ni
20、Cr20Co13Mo4Ti3Al) Solution treated and cold worked Bar for forged fasteners 3 mm D 30 mm EN 3220, Aerospace series Heat resisting nickel base alloy (Ni-P101HT) Cold worked and softened Bar and wire for continuous forging or extrusion for fasteners 3 D 30 mm EN 4673-001, Aerospace series Inserts, UNJ
21、 threads, self-locking, with self-broaching keys Part 001: Installation and removal procedure EN 4673-002, Aerospace series Inserts, UNJ threads, self-locking, with self-broaching keys Part 002: Design standard EN 4673-003, Aerospace series Inserts, UNJ threads, self-locking, with self-broaching key
22、s Part 003: Technical specification ISO 3161, UNJ threads general requirements and limit dimensions TR 3198, Aerospace series Manufacturers identification monograms and marks for EN aerospace products 3)3 Required characteristics 3.1 Configuration Dimensions Tolerances Masses See Figure 1 and Tables
23、 1, 2, 3 and 4. Dimensions and tolerances are in millimetres. They apply after silver plating. 1) Corresponds to the minimum tensile stress which the material is able to withstand at ambient temperature. 2) Maximum temperature that the insert is able to withstand, without permanent alteration to its
24、 original characteristics, after ambient temperature has been restored. The maximum temperature is conditioned by the silver plating. 3) Published as ASD-STAN Technical Report at the date of publication of this standard by Aerospace and Defence Industries Association of Europe-Standardization (ASD-S
25、TAN), (www.asd-stan.org). BS EN 4673-005:2010EN 4673-005:2010 (E) 5 3.2 Material Insert: EN 3220 and EN 2959 treated for 335 HV to 427 HV Keys: Stainless steel or Nickel alloy treated for HV 600 3.3 Surface treatment See EN 2786. 4 Insert definition See Figure 1. only for key grooves and keys Values
26、 apply after silver plating. Remove sharp edges 0,1 mm to 0,4 mm. Key 1 N keys equally spaced. 2 Form out-of-round in this area to achieve the self-locking requirement. Mark of tools allowed. 3 Pitch diameters. 4 Marking area or on keys left to producers option. 5 Total length of the key shall not e
27、xceed E min. Dimensions and location of keys shall meet EN 4673-003 requirements. Details of form not stated are left to the producers discretion. Figure 1 Ra3,2 Ra1,6 BS EN 4673-005:2010EN 4673-005:2010 (E) 6 4.1 Normal size insert See Table 1. Table 1 A Internal thread aB External thread bDesignat
28、ion Ccmax. D 0 - 0,2 E max. F max. G max. N Mass kg/1 000 Code Designation 3-0 .190 0-32UNJF-3B .312 5-18UNS-2A 6,30 7,9 6,0 4,35 7,7 2 1,4 4-0 .250 0-28UNJF-3B .375 0-16UNS-2A 7,90 9,5 8,0 10,0 2 2,4 5-0 .312 5-24UNJF-3B .437 5-16UNS-2A 9,50 11,1 9,5 12,3 2 3,7 6-0 .375 0-24UNJF-3B .500 0-16UNS-2A
29、11,05 12,7 11,5 14,5 4 5,2 7-0 .437 5-20UNJF-3B .562 5-16UNS-2A 12,65 14,2 13,5 17,1 4 7,3 8-0 .500 0-20UNJF-3B .625 0-16UNS-2A 14,25 15,8 15,5 19,4 4 9,5 aIn accordance with ISO 3161. bSee Table 4. cAfter deformation.4.2 First repair size insert See Table 2. Table 2 A Internal thread aB External th
30、read bDesignation Ccmax. D 0 - 0,2 E max. F 0 - 0,2 G max. N Mass kg/1 000 Code Designation 3-1 .190 0-32UNJF-3B .375 0-16UNS-2A 7,90 9,5 6,0 4,35 7,7 2 2,5 4-1 .250 0-28UNJF-3B .437 5-16UNS-2A 9,50 11,1 8,0 10,0 2 4,3 5-1 .312 5-24UNJF-3B .500 0-16UNS-2A 11,05 12,7 9,5 12,3 2 6,4 6-1 .375 0-24UNJF-
31、3B .562 5-16UNS-2A 12,65 14,2 11,5 14,5 4 8,8 7-1 .437 5-20UNJF-3B .625 0-16UNS-2A 14,25 15,8 13,5 17,1 4 12,2 8-1 .500 0-20UNJF-3B .687 5-16UNS-2A 15,80 17,4 15,5 19,4 4 15,6 aIn accordance with ISO 3161. bSee Table 4. cAfter deformation.BS EN 4673-005:2010EN 4673-005:2010 (E) 7 4.3 Second repair s
32、ize insert See Table 3. Table 3 A Internal thread aB External thread bDesignation Ccmax. D 0 - 0,2 E max. F 0 - 0,2 G max. N Mass kg/1 000 Code Designation 3-2 .190 0-32UNJF-3B .437 5-16UNS-2A 9,50 11,1 6,0 4,35 7,7 2 4,0 4-2 .250 0-28UNJF-3B .500 0-16UNS-2A 11,05 12,7 8,0 10,0 2 6,5 5-2 .312 5-24UN
33、JF-3B .562 5-16UNS-2A 12,65 14,2 9,5 12,3 2 9,5 6-2 .375 0-24UNJF-3B .625 0-16UNS-2A 14,25 15,8 11,5 14,5 4 13,0 7-2 .437 5-20UNJF-3B .687 5-16UNS-2A 15,80 17,4 13,5 17,1 4 17,6 8-2 .500 0-20UNJF-3B .750 0-16UNS-2A 17,40 19,0 15,5 19,4 4 22,4 aIn accordance with ISO 3161. bSee Table 4. cAfter deform
34、ation.4.4 External thread dimension See Table 4. Table 4 External thread Designation Major diameter Pitch diameter Minor diameter min. max. min. max. min. max. .312 5-18UNS-2A 7,69 7,91 6,89 6,99 6,32 6,50 .375 0-16UNS-2A 9,25 9,49 8,35 8,46 7,92 8,13 .437 5-16UNS-2A 10,84 11,08 9,93 10,05 9,50 9,72
35、 .500 0-16UNS-2A 12,43 12,67 11,51 11,63 11,09 11,30 .562 5-16UNS-2A 14,01 14,25 13,10 13,22 12,67 12,89 .625 0-16UNS-2A 15,60 15,84 14,69 14,81 14,26 14,48 .687 5-16UNS-2A 17,19 17,43 16,27 16,39 15,84 16,07 .750 0-16UNS-2A 18,77 19,01 17,85 17,98 17,42 17,65 BS EN 4673-005:2010EN 4673-005:2010 (E)
36、 8 5 Designation EXAMPLE Description block INSERTS, SELF-LOCKING, SELF-BROACHING KEYS Identity block EN4673-005-5-0 Number of this standard Thread code (see Tables 1 to 3) NOTE 1 The last digit corresponds to: Oversize code: 0 = Normal size 1 = First repair size 2 = Second repair size NOTE 2 If nece
37、ssary, the code I9005 shall be placed between the description block and the identity block. 6 Marking EN 2424, style F Manufacturers identification marks in accordance with the list for special identification marks in TR 3198. 7 Technical specification EN 4673-003 This page deliberately left blankBS
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