BS-EN-4323-2004.pdf
《BS-EN-4323-2004.pdf》由会员分享,可在线阅读,更多相关《BS-EN-4323-2004.pdf(10页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD AEROSPACE SERIES BS EN 4323:2004 Screws, 100 countersunk head, six lobe recess, threaded to head, in titanium alloy TI-P64001, anodized, MoS2 coated Classification: 900 MPa (at ambient temperature) / 350 C The European Standard EN 4323:2004 has the status of a British Standard ICS 4
2、9.030.20 ? Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:41:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 4323:2004 This British Standard, was published under the authority of the Standards Policy and Strategy Committee on 15 December 2004 BSI 15 December 2004 ISBN 0 580 45093 7 Na
3、tional foreword This British Standard is the official English language version of EN 4323:2004. It supersedes BS EN 4323:2003 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee ACE/12, Aerospace fasteners and fastening systems, which has the responsibili
4、ty to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “Internati
5、onal Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a Britis
6、h Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and
7、European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 7 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued sin
8、ce publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:41:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4323 November 2004 ICS 49.030.20 Supersedes EN 4323:2003 English version Aerospace series - Screws, 100
9、 countersunk head, six lobe recess, threaded to head, in titanium alloy TI-P64001, anodized, MoS2 coated - Classification: 900 MPa (at ambient temperature) / 350 C Srie arospatiale - Vis tte fraise 100 , empreinte six lobes, filetes sous tte, en alliage de titane TI-P64001, anodises, revtues MoS2 -
10、Classification : 900 MPa ( temprature ambiante) / 350 C Luft- und Raumfahrt 100 Senkschrauben, Sechs- Bogenzahn, Gewinde bis Kopf, aus Titanlegierung TI- P64001, anodisiert, MoS2 beschichtet - Klasse: 900 MPa (bei Raumtemperatur) / 350 C This European Standard was approved by CEN on 11 September 200
11、3. 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 obtained o
12、n 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 Central Secretaria
13、t 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, Poland, Portugal
14、, 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 means reserved w
15、orldwide for CEN national Members. Ref. No. EN 4323:2004: E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:41:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 4323:2004 (E) 2 Contents Page Foreword3 1 Scope4 2 Normative references4 3 Required characteristics.4 3.1 Configuration Dimensions
16、 Tolerances Masses 4 3.2 Materials .4 3.3 Surface treatment 4 4 Designation 7 5 Marking.7 6 Technical specifications.7 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:41:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 4323:2004 (E) 3 Foreword This document (EN 4323:2004) has been prepared
17、 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 countries of AE
18、CMA, 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. This document supe
19、rsedes EN 4323:2003. 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, Iceland, Irela
20、nd, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:41:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 4323:2004 (E) 4 1 Scope This standa
21、rd specifies the characteristics of screws with 100 countersunk head with six lobe recess, threaded to head, in TI-P64001, anodized, MoS2 coated, for aerospace applications. Classification: 900 MPa 1) / 350 C 2) 2 Normative references The following referenced documents are indispensable for the appl
22、ication 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 3353-1, Aerospace Lead and runout threads Part 1: Rolled external threads ISO 5855-2, Aerospace MJ threads Par
23、t 2: Limit dimensions for bolts and 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 De 25 mm 3) EN 3818, Aerospace
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS EN 4323 2004
链接地址:https://www.31doc.com/p-3742239.html