1、BRITISH STANDARD AEROSPACE SERIES BS EN 3907:2004 Bolts, double hexagon head, normal shank, long thread, in titanium alloy TI-P64001, MoS 2 coated Classification:1100MPa (at ambient temperature)/350 C The European Standard EN 3907:2004 has the status of a British Standard ICS 49.030.20 BS EN 3907:20
2、04 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 24 December 2004 BSI 24 December 2004 ISBN 0 580 45174 7 National foreword This British Standard is the official English language version of EN 3907:2004. It supersedes BS EN 3907:2003 which
3、is withdrawn. The UK participation in its preparation was entrusted to Technical Committee ACE/12, Aerospace fasteners and fastening systems, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The Briti
4、sh Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Onli
5、ne. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsib
6、le international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover,
7、the EN title page, pages 2 to 8, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3907 November 2004
8、ICS 49.030.20 Supersedes EN 3907:2003 English version Aerospace series - Bolts, double hexagon head, normal shank, long thread, in titanium alloy TI-P64001, MoS2 coated - Classification: 1 100 MPa (at ambient temperature) / 350 C Srie arospatiale - Vis tte bihexagonale, ft normal, filetage long, en
9、alliage de titane TI-P64001, revtues MoS2 - Classification : 1 100 MPa ( temprature ambiante) / 350 C Luft- und Raumfahrt - Zwlfkantschrauben, langes Gewinde, aus Titanlegierung TI-P64001, MoS2-beschichtet - Klasse: 1 100 MPa (bei Raumtemperatur) / 350 C This European Standard was approved by CEN on
10、 11 September 2003. 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
11、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 language and notified to the C
12、entral 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, Malta, Netherlands, Norway,
13、 Poland, Portugal, 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 2004 CEN All rights of exploitation in any form and by any
14、 means reserved worldwide for CEN national Members. Ref. No. EN 3907:2004: E EN 3907:2004 (E) 2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Required characteristics.4 4 Designation 8 5 Marking .8 6 Technical specification .8 EN 3907:2004 (E) 3 Foreword This document (EN 3907:2004) h
15、as been prepared by the European Association of Aerospace Manufacturers - Standardization (AECMA-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 the member
16、 countries of AECMA, 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 May 2005, and conflicting national standards shall be withdrawn at the latest by May 2005. Th
17、is document supersedes EN 3907:2003. 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
18、, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 3907:2004 (E) 4 1 Scope This standard specifies the characteristics of double hexagon headed bolts, with normal shank and long
19、 thread, in TI-P64001, MoS 2coated, for aerospace applications. Classification: 1 100 MPa 1)/ 350 C 2)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 references, the la
20、test edition of the referenced document (including any amendments) applies. ISO 3353-1, Aerospace Lead and runout threads Part 1: Rolled external threads ISO 4095, Aerospace Bihexagonal drives Wrenching configuration Metric series ISO 5855-2, Aerospace MJ threads Part 2: Limit dimensions for bolts a
21、nd nuts EN 2424, Aerospace series Marking of aerospace products EN 2491, Aerospace series Molybdenum disulphide dry lubricants Coating methods EN 3813, Aerospace series Titanium alloy TI-P64001 Annealed Bar and wire for forged fasteners D e 25 mm 3)EN 3818, Aerospace series Bolts, MJ threads, in tit
22、anium alloy TI-P64001 Strength class: 1 100 MPa (at ambient temperature) Technical specification 3 Required characteristics 3.1 Configuration Dimensions Tolerances Masses See Figure 1 and Tables 1 and 2. Dimensions and tolerances are in millimetres. They apply before MoS 2coating. 3.2 Material EN 38
23、13 3.3 Surface treatment EN 2491 1) Minimum tensile strength of the material at ambient temperature 2) Maximum test temperature of the parts 3) Published as AECMA Prestandard at the date of publication of this standard EN 3907:2004 (E) 5 Key 1 rolled 2 values apply before MoS 2 coating. 3 remove sha
24、rp edges 0,1 to 0,4. 4 pitch diameter 5 thread 6 marking 7 conforms to ISO 3353-1. 8 shape in this area at manufacturers option aWhen the length of the shank is less than one times the nominal value of the shank diameter D, the run-out is measured at a distance equal to half the actual shank length.
25、 bFor bolts having a shank length less than one times the nominal value of the shank diameter D, and for those threaded to head, the pitch diameter axis shall be used as the datum. Figure 1 Table 1 Thread aD E F G H K Q R 1 S bT U V X Y Z Code Designation h12 max. min. min. min. h15 0,5 max. min. mi
26、n. max. min. max. min. 050 MJ50,8-4h6h 5 9,1 8,3 6,8 1 5,5 3,4 0,5 0,3 7 2 2,9 2,5 3,7 3,2 0,13 060 MJ61-4h6h 6 10,6 9,8 7,8 1,2 6 4,2 8 2,3 3,2 2,8 4,6 4,1 0,12 0,15 070 MJ71-4h6h 7 12,1 11,3 8,8 1,4 6,5 5,2 9 2,6 3,7 3,3 5,4 4,9 0,18 080 MJ81-4h6h 8 13,6 12,8 9,81,6 7 6,2 0,7 0,5 10 2,8 4,1 3,7 5,
27、7 5,2 0,003 0,2 100 MJ101,25-4h6h 10 16,7 15,7 11,8 2 8 7,9 0,8 12 3,1 5,1 4,7 7,2 6,7 0,15 0,25 120 MJ121,25-4h6h 12 19,9 18,8 13,7 2,4 9,2 9,8 0,9 0,6 14 3,5 6 5,6 8,5 8 0,0025 0,18 0,3 aIn accordance with ISO 5855-2. bBihexagonal wrenching configuration in conformity with ISO 4095 over length T m
28、in. 3 NE:7092400 (E) 6 Table 2 Thread code 050 060 070 080 100 120 N W Mass aW Mass a W Mass a W Mass a W Mass a W Mass aLength code 0,3 max. min. max. min. max. min. max. min. max. min. max. min. 008 8 1,78 010 10 1,96 2,71 3,65 4,76 012 12 2,13 2,97 4,00 5,21 014 14 2,30 3,22 4,34 5,66 9,02 016 16
29、 2,48 3,47 4,68 6,10 9,71 14,37 018 18 2,1 01,7 2,65 3,72 5,02 6,55 10,41 15,38 020 20 4 2,5 2,83 2,7 2,2 3,97 5,37 7,00 11,11 16,39 022 22 6 4,5 3,00 4 2,5 4,22 2,7 2,2 5,71 7,45 11,81 17,39 024 24 8 6,5 3,18 6 4,5 4,48 4 2,5 6,05 2,7 2,2 7,89 12,51 18,40 026 26 10 08,5 3,35 8 6,5 4,73 6 4,5 6,39 4
30、 2,5 8,34 13,21 19,41 028 28 12 10,5 3,53 10 8,5 4,98 8 6,5 6,74 6 4,5 8,79 3,3 2,7 13,91 20,41 030 30 14 12,5 3,70 12 10,5 5,23 10 8,5 7,08 8 6,5 9,23 4 2,7 14,61 21,42 032 32 16 14,5 3,88 14 12,5 5,48 12 10,5 7,42 10 8,5 9,68 6 4,5 15,31 3,4 2,8 22,42 034 34 18 16,5 4,05 16 14,5 5,73 14 12,5 7,76
31、12 10,5 10,13 8 6,5 16,01 4 2,8 23,43 036 36 20 18,5 4,23 18 16,5 5,99 16 14,5 8,11 14 12,5 10,58 10 8,5 16,70 6 4,5 24,44 038 38 22 20,5 4,40 20 18,5 6,24 18 16,5 8,45 16 14,5 11,02 12 10,5 17,40 8 6,5 25,44 040 40 24 22,5 4,58 22 20,5 6,49 20 18,5 8,79 18 16,5 11,47 14 12,5 18,10 10 8,5 26,45 042
32、42 26 24,5 4,75 24 22,5 6,74 22 20,5 9,13 20 18,5 11,92 16 14,5 18,80 12 10,5 27,46 044 44 28 26,5 4,93 26 24,5 6,99 24 22,5 9,47 22 20,5 12,37 18 16,5 19,50 14 12,5 28,46 046 46 30 28,5 5,10 28 26,5 7,24 26 24,5 9,82 24 22,5 12,81 20 18,5 20,20 16 14,5 29,47 048 48 32 30,5 5,27 30 28,5 7,50 28 26,5
33、 10,16 26 24,5 13,26 22 20,5 20,90 18 16,5 30,48 050 50 34 32,5 5,45 32 30,5 7,75 30 28,5 10,50 28 26,5 13,71 24 22,5 21,60 20 18,5 31,48 052 52 36 34,5 5,62 34 32,5 8,00 32 30,5 10,84 30 28,5 14,16 26 24,5 22,30 22 20,5 32,49 054 54 38 36,5 5,80 36 34,5 8,25 34 32,5 11,19 32 30,5 14,60 28 26,5 23,0
34、0 24 22,5 33,50 056 56 40 38,5 5,97 38 36,5 8,50 36 34,5 11,53 34 32,5 15,05 30 28,5 23,69 26 24,5 34,50 058 58 42 40,5 6,15 40 38,5 8,75 38 36,5 11,87 36 34,5 15,50 32 30,5 24,39 28 26,5 35,51 060 60 44 42,5 6,32 42 40,5 9,01 40 38,5 12,21 38 36,5 15,95 34 32,5 25,09 30 28,5 36,52 062 62 46 44,5 6,
35、50 44 42,5 9,26 42 40,5 12,56 40 38,5 16,39 36 34,5 25,79 32 30,5 37,52 064 64 48 46,5 6,67 46 44,5 9,51 44 42,5 12,90 42 40,5 16,84 38 36,5 26,49 34 32,5 38,53 066 66 50 48,5 6,85 48 46,5 9,76 46 44,5 13,24 44 42,5 17,29 40 38,5 27,19 36 34,5 39,54 068 68 52 50,5 7,02 50 48,5 10,01 48 46,5 13,58 46
36、 44,5 17,74 42 40,5 27,89 38 36,5 40,54 continued 3 NE:7092400 (E) 6 Tabl2 e c daerhTedo 050 060 070 001 080 021 N W ssaM aW ssaM a W ssaM a W ssaM a W ssaM a W ssaM ahtgneL edoc ,03 xam. .nim xam. .nim xam. .nim xam. .nim xam. .nim xam. .nim 800 8 87,1 010 01 69,1 17,2 56,3 67,4 210 21 31,2 79,2 00
37、,4 12,5 410 41 03,2 43,4 22,3 20,9 66,5 610 61 84,2 86,4 74,3 17,9 01,6 73,41 81 810 7,10 1,2 27,3 56,2 20,5 55,6 14,01 83,51 02 020 4 5,2 38,2 2,2 7,2 73,5 79,3 00,7 11,11 93,61 22 220 6 5,4 00,3 4 5,2 22,4 2,2 7,2 54,7 17,5 18,11 93,71 420 42 8 5,6 81,3 5,4 6 84,4 5,2 4 50,6 2,2 7,2 15,21 98,7 04,
38、81 620 62 01 5,80 53,3 8 37,4 5,6 6 93,6 5,4 4 43,8 5,2 12,31 14,91 820 82 21 5,01 35,3 01 89,4 5,8 8 47,6 5,6 6 97,8 5,4 7,2 3,3 14,02 19,31 030 03 41 5,21 07,3 21 32,5 5,01 01 80,7 5,8 8 32,9 5,6 4 7,2 16,41 24,12 230 23 61 5,41 88,3 41 84,5 5,21 21 24,7 5,01 01 86,9 5,8 6 5,4 13,51 8,2 4,3 24,22
39、430 43 81 5,61 50,4 5,41 61 37,5 5,21 41 67,7 21 5,01 31,01 8 5,6 10,61 4 8,2 34,32 630 63 02 5,81 32,4 81 5,61 61 99,5 5,41 41 11,8 5,21 01 85,01 5,8 07,61 6 5,4 44,42 830 83 22 5,02 04,4 02 5,81 81 42,6 5,61 61 54,8 5,41 21 20,11 5,01 04,71 8 5,6 44,52 040 04 42 5,22 85,4 22 5,02 02 94,6 5,81 81 9
40、7,8 5,61 41 74,11 5,21 01 01,81 5,8 54,62 240 24 62 5,42 57,4 42 5,22 22 47,6 5,02 02 31,9 5,81 61 29,11 5,41 21 08,81 5,01 64,72 440 44 82 5,62 39,4 62 5,42 42 99,6 5,22 22 74,9 5,02 81 73,21 5,61 41 05,91 5,21 64,82 640 64 03 5,82 01,5 82 5,62 62 42,7 5,42 42 28,9 5,22 02 18,21 5,81 61 02,02 5,41
41、74,92 840 84 23 5,03 72,5 03 5,82 82 05,7 5,62 62 61,01 5,42 22 62,31 5,02 81 09,02 5,61 84,03 050 05 43 5,23 54,5 23 5,03 03 57,7 5,82 82 05,01 5,62 42 17,31 5,22 02 06,12 5,81 84,13 250 25 63 5,43 26,5 43 5,23 23 00,8 5,03 03 48,01 5,82 62 61,41 5,42 22 03,22 5,02 94,23 450 45 83 5,63 08,5 63 5,43
42、 43 52,8 5,23 23 91,11 5,03 82 06,41 5,62 42 00,32 5,22 05,33 650 65 04 5,83 79,5 83 5,63 63 05,8 5,43 43 35,11 5,23 03 50,51 5,82 62 96,32 5,42 05,43 850 85 24 5,04 51,6 04 5,83 83 57,8 5,63 63 78,11 5,43 23 05,51 5,03 82 93,42 5,62 15,53 060 06 44 5,24 23,6 24 5,04 04 10,9 5,83 83 12,21 5,63 43 59
43、,51 5,23 03 90,52 5,82 25,63 260 26 64 5,44 05,6 44 5,24 24 62,9 5,04 04 65,21 5,83 63 93,61 5,43 23 97,52 5,03 25,73 460 46 84 5,64 76,6 64 5,44 44 15,9 5,24 24 09,21 5,04 83 48,61 5,63 43 94,62 5,23 35,83 660 66 05 5,84 58,6 84 5,64 64 67,9 5,44 44 42,31 5,24 04 92,71 5,83 63 91,72 5,43 45,93 860
44、86 25 5,05 20,7 05 10,01 5,84 84 85,31 5,64 64 47,71 5,44 24 98,72 5,04 83 5,63 45,04 tnoceunid EN 3907:2004 (E) 6 Tabl2 e c daerhTedo 050 060 070 001 080 021 N W ssaM aW ssaM a W ssaM a W ssaM a W ssaM a W ssaM ahtgneL edoc ,03 xam. .nim xam. .nim xam. .nim xam. .nim xam. .nim xam. .nim 800 8 87,1
45、010 01 69,1 17,2 56,3 67,4 210 21 31,2 79,2 00,4 12,5 410 41 03,2 43,4 22,3 20,9 66,5 610 61 84,2 86,4 74,3 17,9 01,6 73,41 81 810 7,10 1,2 27,3 56,2 20,5 55,6 14,01 83,51 02 020 4 5,2 38,2 2,2 7,2 73,5 79,3 00,7 11,11 93,61 22 220 6 5,4 00,3 4 5,2 22,4 2,2 7,2 54,7 17,5 18,11 93,71 420 42 8 5,6 81,
46、3 5,4 6 84,4 5,2 4 50,6 2,2 7,2 15,21 98,7 04,81 620 62 01 5,80 53,3 8 37,4 5,6 6 93,6 5,4 4 43,8 5,2 12,31 14,91 820 82 21 5,01 35,3 01 89,4 5,8 8 47,6 5,6 6 97,8 5,4 7,2 3,3 14,02 19,31 030 03 41 5,21 07,3 21 32,5 5,01 01 80,7 5,8 8 32,9 5,6 4 7,2 16,41 24,12 230 23 61 5,41 88,3 41 84,5 5,21 21 24
47、,7 5,01 01 86,9 5,8 6 5,4 13,51 8,2 4,3 24,22 430 43 81 5,61 50,4 5,41 61 37,5 5,21 41 67,7 21 5,01 31,01 8 5,6 10,61 4 8,2 34,32 630 63 02 5,81 32,4 81 5,61 61 99,5 5,41 41 11,8 5,21 01 85,01 5,8 07,61 6 5,4 44,42 830 83 22 5,02 04,4 02 5,81 81 42,6 5,61 61 54,8 5,41 21 20,11 5,01 04,71 8 5,6 44,52
48、 040 04 42 5,22 85,4 22 5,02 02 94,6 5,81 81 97,8 5,61 41 74,11 5,21 01 01,81 5,8 54,62 240 24 62 5,42 57,4 42 5,22 22 47,6 5,02 02 31,9 5,81 61 29,11 5,41 21 08,81 5,01 64,72 440 44 82 5,62 39,4 62 5,42 42 99,6 5,22 22 74,9 5,02 81 73,21 5,61 41 05,91 5,21 64,82 640 64 03 5,82 01,5 82 5,62 62 42,7 5,42 42 28,9 5,22 02 18,21 5,81 61 02,02 5,41 74,92 840 84 23 5,03 72,5 03 5,82 82 05,7 5,62 62 61,01 5,42 22 62,31 5,02 81 09,02 5,61 84,03 050 05 43 5,23 54,5 23 5,03 03 57,7 5,82 82 05,01 5,62 42 17,31 5,22 02 0
