SAE-J-1926-4-2009

__________________________________________________________________________________________________________________________________________SAETechnicalStandardsBoardRulesprovidethat:“ThisreportispublishedbySAEtoadvancethestateoftechnicalandengineeringsciences.Theuseofthisreportisentirelyvoluntary,anditsapplicabilityandsuitabilityforanyparticularuse,includinganypatentinfringementarisingtherefrom,isthesoleresponsibilityoftheuser.”SAEreviewseachtechnicalreportatleasteveryfiveyearsatwhichtimeitmaybereaffirmed,revised,orcancelled.SAEinvitesyourwrittencommentsandsuggestions.Copyright©2009SAEInternationalAllrightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystemortransmitted,inanyformorbyanymeans,electronic,mechanical,photocopying,recording,orotherwise,withoutthepriorwrittenpermissionofSAE.TOPLACEADOCUMENTORDER:Tel:[phone](insideUSAandCanada)Tel:[phone](outsideUSA)Fax:[phone]Email:[e-mail]:—PortsandStudEndwithASMEB1.1ThreadsandO-RingSeal—Part4:ExternalHexandInternalHexInchPortPlugs—Dimensions,Design,TestMethodsandRequirementsRATIONALESAEJ1926-4portplugswereoriginallyinSAEJ514alongwithflarefittings.ThisdocumentmovesthemfromSAEJ514toastand-alonestandardasapartoftheinchportandstudendstandardsandprovidesaperformancebasedstandardfortheindustry.1.SCOPEThispartdefinesperformancerequirements,dimensions,anddesignsfor–2through–32internalandexternalhexportplugsforuseinSAEJ1926-1ports.Testingandusagethroughmanyyearsconfirmtheperformancerequirementsofportplugsmadefromcarbonsteel.TheportplugswerespecifiedinSAEJ514withoutanyperformancerequirements.Theyhavebeendevelopedandtestedtogaina4:1workingpressureratingforindustrialapplications.Influidpowersystems,poweristransmittedandcontrolledthroughafluid(liquidorgas)underpressurewithinanenclosedcircuit.Ingeneralapplications,afluidmaybeconveyedunderpressure.Componentsareconnectedthroughtheirthreadedportsbystudendsonfluidconductorfittingstotubesandpipesortohosefittingsandhoses.Forthreadedportsandstudendsspecifiedinnewdesignsinhydraulicfluidpowerapplications,onlyISO6149shallbeused.ThreadedportsandstudendsinaccordancewithISO1179,ISO9974,andISO11926arenottobeusedinnewdesignsinhydraulicfluidpowerapplications.ConformancetothedimensionalinformationinthispartofSAEJ1926doesnotguaranteeratedperformance.EachmanufacturershouldperformtestingaccordingtothespecificationcontainedinthispartofSAEJ1926toassurethatcomponentscomplywiththeperformanceratings.2.REFERENCES2.1ApplicablePublicationsThefollowingpublicationsformapartofthisspecificationtotheextentspecifiedherein.Unlessotherwisespecified,thelatestissueofSAEpublicationsshallapply.Author:Gilligan-SID:9234-GUID:22379540-155.69.4.4SAEJ1926-4IssuedJUL2009Page2of132.1.1SAEPublicationsAvailablefromSAEInternational,400CommonwealthDrive,Warrendale,PA15096-0001,Tel:[phone](insideUSAandCanada)or724-776-4970(outsideUSA),—PortsandStudEndswithASMEB1.1ThreadsandO-RingSealing—Part3:Light-Duty(LSeries)StudEnds2.1.2ASMEPublicationsAvailablefromtheASME,22LawDrive,POBox2900,Fairfield,NJ07007-2900,Tel:[phone],(UNandUNRThreadForm)2.1.3ASTMPublicationsAvailablefromASTMInternational,100BarrHarborDrive,P.O.BoxC700,WestConshohocken,PA19428-2959,Tel:[phone],(Fog)Test2.1.4ISOPublicationsAvailablefromANSI,25West43rdStreet,NewYork,NY10036-8002,Tel:[phone],—Determinationofhardness(hardnessbetween10IRHDand100IRHD)ISO68-2ISOGeneralPurposeScrewThreads—Basicprofile—Part2:inchscrewthreadsISO263ISOinchscrewthreads—Generalplanandselectionforscrews,bolts,andnuts—Diameterrange0.06to6inISO922Corrosiontestsinartificialatmosphere—SaltspraytestsISO1302Technicaldrawings—MethodofindicatingsurfacetextureondrawingsISO3601-3FluidpowersystemsO-ringsPart3:Qualityacceptancecriteria—SecondeditionISO4759-1Tolerancesforfasteners—Part1:Boltsscrewsandnutswiththreaddiametersbetween1.6(inclusive)and150mm(inclusive)andproductgradesA,BandCISO5598Fluidpowersystemsandcomponents—VocabularyISO5864ISOinchscrewthreads—AllowancesandtolerancesISO9927Corrosiontestsinartificialatmospheres—SaltSprayISO19879Metallictubeconnectionsforfluidpowerandgeneraluse—TestmethodsforhydraulicfluidpowerAuthor:Gilligan-SID:9234-GUID:22379540-155.69.4.4SAEJ1926-4IssuedJUL2009Page3of132.2RelatedPublicationsThefollowingpublicationsareforinformationpurposesonlyandarenotarequiredpartofthisdocument.2.2.1SAEPublicationsAvailablefromSAEInternational,400CommonwealthDrive,Warrendale,PA15096-0001,Tel:[phone](insideUSAandCanada)or724-776-4970(outsideUSA),—PortsandStu