AECMA PREN 4249-1996 Aerospace Series Nuts Anchor Self-Locking Fixed Single Lug Reduced Series with Counterbore in Heat Resisting Steel Silver Plated Classification 1 100 MPa (at .pdf
《AECMA PREN 4249-1996 Aerospace Series Nuts Anchor Self-Locking Fixed Single Lug Reduced Series with Counterbore in Heat Resisting Steel Silver Plated Classification 1 100 MPa (at .pdf》由会员分享,可在线阅读,更多相关《AECMA PREN 4249-1996 Aerospace Series Nuts Anchor Self-Locking Fixed Single Lug Reduced Series with Counterbore in Heat Resisting Steel Silver Plated Classification 1 100 MPa (at .pdf(5页珍藏版)》请在麦多课文档分享上搜索。
1、AECMA PREN*4249 96 m 3032333 0030546 832 m Nota - Extra copies can be supplied by B.N.A.E. - Technopolis 54 - 199, rue Jean-Jacques Rousseau - 921 38 ISSY-LES-MOULINEAUX CEDEX Comments should be sent within six months after the date of publication to C3 Chairman Edition approved for publication AECM
2、A STANDARD NORME AECMA AECMA NORM I prEN 4249 Edition P 1 May 1996 L PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES (AECMA) Gulledelle 94 - 8-1200 BRUXELLES - Tel. 132) 2 775 81 10 - Fax. (32) 2 775 81 11 ICs : 49.040.20 ENGLISH VERSION Aerospace series Nuts, anchor, self-locking, fix
3、ed, single lug, reduced series, with counterbore, in heat resisting steel, silver plated Classification : 1 1 O0 MPa (at ambient temperature) / 425 OC Srie arospatiale crous river, freinage interne, fixes, simple patte, srie rduite, avec chambrage, en acier rsistant chaud, argents Classification : 1
4、 100 MPa ( temprature ambiante) I425 OC Luft- und Raumfahrt Annietmuttern, selbstsichernd, einseitiger verkrzter Flansch, mit zylindrischer Aussenkung, aus hochwarmfestem Stahl, versilbert Klasse : 1 100 MPa (bei Raumtemperaturl / 425 OC This “Aerospace Series“ Prestandard has been drawn up under th
5、e responsibility of AECMA (The European Association of Aerospace Industries). It is published on green paper for the needs of AECMA-Members. It has been technically approved by the experts of the concerned Technical Committee following comment by the Member countries. Subsequent to the publication o
6、f this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and signature of the AECMA Standard Checking Centre (NPS) and formal agreement of the Official Ser
7、vices of the Member countries it will be submitted as a draft European Standard to CEN (European Committee for Standardization) for formal vote. 1996-05-31 AECMA Gulledelle 94 B-1200 BRUXELLES Mr Arena I I I I aecrna 1996 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Prov
8、ided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 3 prEN 4249 : 1996 1 Scope This standard specifies the characteristics of self-locking, fixed, single lug anchor nuts, reduced series, with counterbore, in heat resisting steel
9、, silver plated. Classification : 1 100 MPa 1) / 425 OC 2) 2 Normative references IS0 31 91 Aerospace - Self-locking, fixed, single-lug anchor nuts, reduced series, with counterbore, strength classification 1 1 O0 MPa and maximum operating temperature 235 OC IS0 5855-2 Aerospace - MJ threads - Part
10、2 : Limit dimensions for bolts and nuts IS0 5858 Aerospace - Self-locking nuts with maximum operating temperature less than or equal to 425 OC - Procurement specification IS0 8788 Aerospace - Fasteners - Tolerances of form and position for nuts EN 2000 Aerospace series - Quality assurance - EN aeros
11、pace products - Approval of the quality system of manufacturers EN 2424 Aerospace series - Marking of aerospace products EN 2786 Aerospace series - Electrolytic silver plating of fasteners 3) EN 3042 Aerospace series - Quality assurance - EN aerospace products - Qualification procedure TR 3791 Aeros
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
最后一页预览完了!喜欢就下载吧,查找使用更方便
2000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 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:
- AECMAPREN42491996AEROSPACESERIESNUTSANCHORSELFLOCKINGFIXEDSINGLELUGREDUCEDSERIESWITHCOUNTERBOREINHEATRESISTINGSTEELSILVERPLATEDCLASSIFICATION1100MPAATPDF

链接地址:http://www.mydoc123.com/p-421201.html