BS A 354-2000 Inserts self-locking with MJ threads closed type in metallic material coated or uncoated - Dimensions《涂覆或未涂覆的金属材料制的封闭式MJ螺纹的自锁衬套 尺寸》.pdf

1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD AEROSPACE SERIES BS A 354

2、:2000 ISO 13596:2000 ICS 49.030.30 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Inserts, self-locking, with MJ threads, closed type, in metallic material, coated or uncoated DimensionsThis British Standard, having been prepared under the direction of the Engineering Sector

3、Committee, was published under the authority of the Standards Committee and comes into effect on 15 April 2000 BSI 04-2000 ISBN 0 580 34616 1 BS A 354:2000 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard reproduces verbatim ISO 13596:2000 and implem

4、ents it as the UK national standard. The UK participation in its preparation was entrusted by Technical Committee ACE/12, Aerospace fasteners and fastening systems, to Subcommittee ACE/12/1, Aerospace fasteners and fastening systems (international), which has the responsibility to: aid enquirers to

5、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 European developments and promulgate them in the UK. A list of organizations represente

6、d on this subcommittee 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 Standards Catalogue under the section entitled “International Standards Correspondenc

7、e Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of its

8、elf confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank page, pages 1 to 3 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issue

9、d.Referencenumber ISO13596:2000(E) INTERNATIONAL STANDARD ISO 13596 Firstedition 2000-03-01 AerospaceInserts,self-locking, withMJthreads,closedtype,inmetallic material,coatedoruncoatedDimensions Aronautique et espace Douilles filetes, freinage interne et filetage MJ, du type ferm, en matriau mtalliq

10、ue, revtues ou non revtues Dimensions BS A 354:2000ii BS A 354:2000 iii Foreword ISO(theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(ISO memberbodies).TheworkofpreparingInternationalStandardsisnormallycarriedoutthroughISOtechnical committees.Eachmemberb

11、odyinterestedinasubjectforwhichatechnicalcommitteehasbeenestablishedhas therighttoberepresentedonthatcommittee.Internationalorganizations,governmentalandnon-governmental,in liaisonwithISO,alsotakepartinthework.ISOcollaboratescloselywiththeInternationalElectrotechnical Commission(IEC)onallmattersofel

12、ectrotechnicalstandardization. InternationalStandardsaredraftedinaccordancewiththerulesgivenintheISO/IECDirectives,Part3. DraftInternationalStandardsadoptedbythetechnicalcommitteesarecirculatedtothememberbodiesforvoting. PublicationasanInternationalStandardrequiresapprovalbyatleast75%ofthememberbodi

13、escastingavote. AttentionisdrawntothepossibilitythatsomeoftheelementsofthisInternationalStandardmaybethesubjectof patentrights.ISOshallnotbeheldresponsibleforidentifyinganyorallsuchpatentrights. InternationalStandardISO13596waspreparedbyTechnicalCommitteeISO/TC20, Aircraft and space vehicles, Subcom

14、mitteeSC4, Aerospace fastener systems. BS A 354:2000BS A 354:2000INTERNATIONALSTANDADR ISO69531:(0002)E1 AerospaceInserts,self-locking,withMJthreads,closedtype,in metallicmaterial,coatedoruncoatedDimensions 1 Scope ThisInternationalStandardspecifiesthedimensionsofclosedinserts,withself-lockingMJthre

15、ads,inmetallic material,coatedoruncoated,forhoneycombandcompositematerials.Theclassificationreferringtostrengthand temperature,dependingonthecorematerialandpottingcompound,isnotspecified. ThisInternationalStandardisonlyapplicabletothecompilationofaerospaceproductstandards. 2 Normativereference Thefo

16、llowingnormativedocumentcontainsprovisionswhich,throughreferenceinthistext,constituteprovisionsof thisInternationalStandard.Fordatedreferences,subsequentamendmentsto,orrevisionsof,anyofthese publicationsdonotapply.However,partiestoagreementsbasedonthisInternationalStandardareencouragedto investigate

17、thepossibilityofapplyingthemostrecenteditionofthenormativedocumentindicatedbelow.For undatedreferences,thelatesteditionofthenormativedocumentreferredtoapplies.MembersofISOandIEC maintainregistersofcurrentlyvalidInternationalStandards. ISO5855-2:1999, Aerospace MJ threads Part 2: Limit dimensions for

18、 bolts and nuts. 3 Configurationanddimensions SeeFigure1andTable1.Dimensionsandtolerancesareexpressedinmillimetres.Theyapplytoinsertsafterany surfacecoating(s). BS A 354:20002 Detailsofformnotstatedareatthemanufacturersdiscretion. Key 1 Thread 2 Pitchdiameter 3 Shankdeformedthisareatoprovidethreadlo

19、ck 4 Antirotationfeatureatmanufacturersoptiononshankorbottomflange 5 Pottingandventhole a Thesevalues,inmicrometres,arevalidpriortoanysurfacecoating(s).Thevaluesdonotapplytothreadshavingasurface textureobtainedbyusualmanufacturingmethods. Figure1 BS A 354:2000 3 Table1 ABCDE b F Diameter code Thread

20、 a 0,25 0,25 0 0,25 min. nom. tol. 030 MJ3 0,5-4H6H 36 040 MJ4 0,7-4H6H 48 9or12or15 or19or22or25 050 MJ5 0,8-4H6H 14,2 9,3 510 12or15or19 or22or25 060 MJ6 1-4H5H 17,5 11,9 2,4 612 15or19 or22or25 0,25 a InaccordancewithISO5855-2 b Effectivelengthofaboltthreadengagement 4 Exampleofapplication SeeFig

21、ure2. Key 1 Washer 2Bolt 3 Pottingcompound 4 Attachedcomponent 5 Sandwichpanel 6 Insert Figure2 BS A 354:2000BS A 354:2000 ISO 13596:2000 BSI 389 Chiswick High Road London W4 4AL | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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