NASM 14144-1999 Nut, Self-locking, Lightweight, Ca

NASMl4144ADOPTIONNOTICENASMl4144,NUT,SELF-LOCKING,LIGHTWEIGHT,CASTELLATED,450°F,wasadoptedon21JUNE1999forusebytheDepartmentofDefense(DoD).ProposedchangesbyDoDActivitiesmustbesubmittedtotheDoDAdoptingActivity:DefenseIndustrialSupplyCenter,ATTN:DISC-AESD,700RobbinsAvenue,Philadelphia,PA19111-5096.DoDActivitiesmayobtaincopiesofthisstandardfromtheStandardizationDocumentOrderDesk,700RobbinsAvenue,Building4D,Philadelphia,PA19111-5094.TheprivatesectorandotherGovernmentagenciesmaypurchasecopiesfromtheAEROSPACEINDUSTRIESASSOCIATIONOFAMERICA,INC.,1250EYESTREET,N.W.,WASHINGTON,DC20005-3924.Custodians:Army-AVNavy-ASAirForce-99DLA-ISAdoptingactivity:DIA-IS(Project5310-2431)AMSCN/AFSC5310DISTRIBUTIONSTATEMENTA.Approvedforpublicrelease;distributionisunlimited.CopyrightAerospaceIndustriesAssociationofAmericaInc.ProvidedbyIHSunderlicensewithAIA/NASNotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--``-`-`,,`,,`,`,,`---~~-~~~~~~~~STD.AIA/NASNASML4144-ENGL19990318743050b882O36LISTOFCURRENTSHEETSNO.IREVITHEINITIALRELEASEOFTHISDOCUMENTSUPERSEDESMS14144REVISIONC.AMENDMENT1.PARTNUMBERSREMAINMS14144.CUSTODIANNATIONALAEROSPACESTANDARDSCOMMllTEETHIRDANGEPROJECTIONPROCUREMENTTITLESPECIFICATIONCLASSIFICATIONNUT,SELF-LOCKING,LIGHTWEIGHT,PARTSTANDARDCASTELLATED,450°F.NASMl4144MIL-N-25027CopyrightAerospaceIndustriesAssociationofAmericaInc.ProvidedbyIHSunderlicensewithAIA/NASNotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--``-`-`,,`,,`,`,,`---REQUIREMENTS:1.MATERIAL:STEELUNSG10350(AISIC1035)PERMS5080.QcIs-700UNSG10420(AISIC1042)UNSG10500(AISI1050)PERAMs5085UNSG11370(AISI1137)PERAMs5024UNSG11374(AISI11L37)PERMS5020UNSG40270(AISI4027)PERASTMA322UNSG40370(AISI4037)PERASTMA322,A331.A519.A547UNSG87400(AISI8740)PERAMs6322.AMs6323.AMs6325.AMs6327.AM63582.PLATING:STEELNUTS(VATHOUTDRYFILMLUBRICANT)CADMIUMPLATEDINACCORDANCEWITHQOP416.TYPEII.CLASS2.DRYFILMLUBRICATEDSTEELNUTSINACCORDANCEMTH“416.TYPEANDCLASSOPTIONALIFNUTSMEETTHESALTSPRAYREQUIREMENTSOFCOP416TYPEII.3.SURFACETUCIIIRE:INACCORDANCEWITHAISVASMEB46.1SHALLNOTEXCEED125MICROINCHES.4.LUBRICANT:LUBRICAMAPPROVEDINACCORDANCEWITHMILN-25027.LUBRICANTS.EXCEPTDRYFILMLUBRICANTS.SHALLBESOLUBLEINTHECLEANERSPECIFIEDINTHEPROCUREMENTSPECIFICATION.FORUSAFAPPLICATIONNUTSTREATEDMTHDRYFILMLUBRICANTSSHALLNOTBEUllLVEDININTEGRALFUELTANKS.5.THREADS:INACCORDANCEWITHMlLS-8879BEFORELUBRICATION.6.EDGES:BEMALLSHARPEDGESANDREMOVEALLBURRSANDSLIVERS.7.PERFORMANCE:MlL-N-25027EXCEPTLOCKINGTORQUEVALUESAPPLICABLEFOR5CYCLES.8.PARTNUMBERTHEPARTNUMBERSHALLCONSISTOFTHEBASICMSNUMBERPLUSADASHNUMBER.EXAMPLE:MS14144-4DASHNUMBERBASICMSNUMBERMS141444.4-.2500-28NUT,CADMIUMPLATED,DRYFILMLUBRICATEDMS141444-5-28NUT.CADMIUMPLATED.SOLUBLELUBRICANTNOTES:...1.DIMENSIONSININCHES.2.DESIGNINFORMATION:THESENUTSMAYBEUSEDATTEMPERATURES4WFANDBELOWINTHOSEWESOF..APPLICATIONSFORWHICHSLOlTEDORCASTELLATEDNUTSAREAPPROVEDFORUSE.ANDIFSUCHAPPLICATIONSCONFLICTWITHANYLIMITATIONSONTHEUSEOFSELF-LOCKJNGNUTS.ASCITEDBYMS33588.THISSTANDARDTAKESPRECEDENCE.NUTSARETOBEINSTALLEDINACCORDANCEWITHMS33540.3.INTHEMNTMACONFLICTBETWEENTHETEXTOFTHISWCUMENTANDTHEREFERENCESCITEDHEREIN,METEXTOFTHISDOCUMENTSWTAKEPRECEDENCE.4.UNLESSOTHERWISESPECIFIED.ISSUESOFREFERENCEDDOCUMENTSARETHOSEINEFFECTATTHETIMEOFTHESWCTATION.5.n.NASM14144LSHEET2USEOFORRELIANCEUPONTHISOOCUMENTORANYNATIONALAEROSPACESTANDARDISENTIRELYVOLUNTARY.AuOOESNOTQUALIFYSUPPLIERSORCERTIFYCONFORMANCEOFITEMSPROCUREDUNDERNATIONALNXOSPACESTANOAROS.AUMAKESNOREPRESENTAWORUMRESPECTINQ(1)THESUlTABluplOFITEMSFORANYPARTKxllARApwcATIoN.OR(2)THEEXISTENCEOFORAppucAQluTyMEMOOFPATENTORTRAMMARKRIGHTS.CopyrightAerospaceIndustriesAssociationofAmericaInc.ProvidedbyIHSunderlicensewithAIA/NASNotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--``-`-`,,`,,`,`,,`---主营业务范围：ASTMASTMASTMASTM、NASNASNASNAS、NASMNASMNASMNASM、MILMILMILMIL、ISOISOISOISO、ENENENEN、DINDINDINDIN等技术标准翻译；技术资料翻译。业务QQQQQQQQ：2298175560229817556022981755602298175560专业诚信质量不满意，可不付款专注于技术翻译