MIL-S-901D, MILITARY SPECIFICATION: SHOCK TESTS. H.I. (HIGH-IMPACT) SHIPBOARD MACHINERY, EQUIPMENT, AND SYSTEMS, REQUIREMENTS FOR (17 MAR 1989)., This specification covers shock testing requirements for ship board machinery, equipment, systems, and structures, excluding submarine pressure hull penetrations, (see 1.2.5). The purpose of these requirements is to verify the ability of shipboard installations to withstand shock loadings which may be incurred during wartime service due to the effects of nuclear or conventional weapons.【英文标准名称】:Aerospaceseries-Nuts,hexagonal,plain,reducedheight,normalacrossflats,insteel,cadmiumplated,lefthandthread-Classification:900MPa(atambienttemperature)/235°C
【原文标准名称】:航空航天系列.左旋螺纹镀镉钢制标准对边宽度降低高度平六角螺母.等级:900MPa(室温)/235℃
【标准号】:BSEN3229-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2010-01-31
【实施或试行日期】:2010-01-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;航空航天运输;航空运输;镀镉;交货条件;设计;名称与符号;尺寸;六角(边)形;六角螺母;六角头紧固件;左螺纹;作标记;标准;螺母;浅;航天运输;规范(验收);钢;表面处理;公差(测量)
【英文主题词】:Acceptancespecification;Aerospacetransport;Airtransport;Cadmiumplated;Deliveryconditions;Design;Designations;Dimensions;Hexagon;Hexagonnuts;Hexagonal-headfasteners;Left-handscrewthreads;Marking;Normal;Nuts;Shallow;Spacetransport;Specification(approval);Steels;Surfacetreatment;Tolerances(measurement)
【摘要】:ThisEuropeanStandardspecifiesthecharacteristicsofplain,hexagonalnuts,reducedheight,normalacrossflats,withlefthandthread,insteel,cadmiumplated.
【中国标准分类号】:V20
【国际标准分类号】:49_030_30
【页数】:12P.;A4
【正文语种】:英语