Aircraft--Structure-on-Fuselage---Description-and-

FUSELAGED/O(3)GENERALARRANGEMENTThefuselageisdividedintofivemainparts:-thenoseforwardfuselage(section11/12),-theforwardfuselage(section13/14and14AforA330-300/A340-300),-thecenterfuselage(section15),-therearfuselage(sections16/17,18),-Andthecone/rearfuselage(section19/19.1).LINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page16A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001GENERALARRANGEMENTLINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page17A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001FUSELAGED/O(3)NOSEFORWARDFUSELAGESECTIONLAYOUTThenoseforwardfuselageincludesthesection11,betweenFrame(Fr)1and10andthesection12betweenFr10toFr18.ThebottomskinpanelextendsuptoFr19.Themainstructureofthenoseforwardfuselageisdividedintothreeparts:-theforwardupperstructure(cockpitarea)betweenFr1andFr10,-therearupperstructurebetweenFr10andFr18,-thelowerstructurebetweenFr1andFr18.ThepressurizedzoneextendsfromFr1toFr18.TheunpressurizedzonesaretheradomeforwardofFr1,thenoselandinggearbaybetweenFr10AandFr17andtheexternalpowerreceptaclehousing.LINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page18A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001NOSEFORWARDFUSELAGE-SECTIONLAYOUTLINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page19A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001FUSELAGED/O(3)NOSEFORWARDFUSELAGE(continued)FORWARDUPPERSTRUCTURETheforwardupperstructurebetweenFr1andFr10includes:-closedframes,-openedframesatlevelofopenings(windshieldandsidewindows),-theforwardpressurebulkhead,-theflightdeckfloorsupportstructure,-skinpanels,-thewindshieldstructure.Theskinpanelsbelowandabovethewindshieldaremadeoftitaniumalloyforbirdimpactprotection.LINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page20A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001NOSEFORWARDFUSELAGE-FORWARDUPPERSTRUCTURELINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page21A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001FUSELAGED/O(3)NOSEFORWARDFUSELAGE(continued)REARUPPERSTRUCTURETheupperstructurebetweenFr10andFr18istheforwardpartofthepassengercabinandincludes:-closedframes,stringersandskins,-openedframesatlevelofopeningforthepassenger/crewdoorarea,-thepassenger/crewdoorframestructure,-thefloorstructure(includingcrossbeams,seatrailsandsupportrodsconnectedtothenoselandinggearbay).LINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page22A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001NOSEFORWARDFUSELAGE-REARUPPERSTRUCTURELINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page23A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001FUSELAGED/O(3)NOSEFORWARDFUSELAGE(continued)LOWERSTRUCTUREThelowerstructurebetweenFr1andFr19houses:-thenoselandinggearbayFromFr10AtoFr17,-thejackingadapterlocatedforwardofFr10A,-theavionicscompartmentaccessdoor,-theexternalpowerreceptaclehousing.Thenoselandinggearbayisanassemblyofintegrallymachinedpanelsstiffenedbymachinedmembers,attachedtothecorrespondingfuselageframes.ThenoselandinggearbayisreinforcedbyobliquestrutsatFr12A,14and15A.LINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page24A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001NOSEFORWARDFUSELAGE-LOWERSTRUCTURELINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page25A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001FUSELAGED/O(3)FORWARDFUSELAGESECTIONLAYOUTTheforwardfuselageisdividedintotwomainsections(13and14).TheA330-300andA340-300haveanadditionalsection14A.-section13extendsbetweenFr18and26,-section14extendsbetweenFr26and38fortheA330-200,-section14extendsbetweenFr26and37.1fortheA330-300.Theframenumberingofsection14differsbetweentheA330-200andtheA330-300/A340-300.Thesection14AextendsbetweenFr37.1and38andcontainsfiveframebays.LINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page26A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001FORWARDFUSELAGE-SECTIONLAYOUTLINEMECHANICSCOURSE-M35(Lvl2&3)(RRTrent700/US) 51-STRUCTUREFUSELAGED/O(3)Jan21,2008Page27A330-200/300TECHNICALTRAININGMANUALG6G08041-G1835T0-FM51DX000000001FUSELAGED/O(3)FORWARDFUSELAGE(continued)PASSENGER&CARGODOORCUTOUTSTheupperpartofthefuselageassemblycontains:-theforwardsectionofthepassengercabin,-themidpassenger/crewdoorsinstalledbetweenFr33and36,leftandrighthandsides,-thecabinwindowframes,installedbetweenthefuselageframes,andStringers(Stgr)18and22.Thelowerpartofthefuselageassemblycontains:-theforwardcargocompartment,-theforwardcargodoor,installedontherighthandsideofthefuselage,betweenFr20and26,-apartition,installedatFr20,betweentheforwardcargocompartmentandtheavionicscom