工包航空股份工程技术维修管理部编制

中文标题:详细目视检查传动组件(左侧大翼)(包括区域140第1 DetailVisualInspectionoftheTransmissionAssembly(IncludingPartoftheTransmissioninZone140)工作区域编写/修订Edited日期C工种额定工时MPD审核Examined日期版本实际工时Real批准Approved日期AMM275400-200-001-NOV<---具信息牌 数 <---料信息牌 数CORROSIONPREVENTIVETEMPORARYPROTECTIVE

第21机电工作任务27-54-00-200-001-TASK27-54-00-200-001-DetailedVisualInspectionoftheTransmissionAssembly(IncludingPartofTheTransmissioninZone140)WARNING:PUTTHESAFETYDEVICESANDTHEWARNINGNOTICESINPOSITIONBEFOREYOUSTARTATASKONORNEAR:THEFLIGHTTHEFLIGHTCONTROLTHELANDINGGEARANDTHERELATEDCOMPONENTSTHAT2机电工作准备信息JobSet-upA.参 数 说无指 无指 手电无指 反光无指 按 安全无指 按 跳开关无指 按 警告A.Fixtures,Tools,TestandSupport No ACCESSTFORM4M(13FT)-No No MIRROR-INSPECTION,No SAFETYNo SAFETYCLIP-CIRCUITNo WARNING 第3参 说15- B.Consumable 15- STORAGECORROSIONPREVENTIVECOMPOUND,参 说 **ONA/C062-099,106-149,151-199,204-249,251-299,301-509,511- **ONA/C001-049,051-061,101-105,201- 参见.图.FlapTransmissionAccessPanelsSHEET参见.图.FlapSystemComponentLocationSHEET参见.图.SteadyBearingsandTorqueShaftComponentLocationSHEETC.Referenced RemovaloftheFlap/SlatControl-LeverLockingTool(98D27803000000) ExtensionoftheFlapsonthe ExtensionoftheFlaps/SlatsontheGround RetractionoftheFlapsontheGround RetractionoftheFlaps/Slatsonthe 第4**ONA/C062-099,106-149,151-199,204-249,251-299,301-509,511-27-54-00-612-001-AtyCheckoftheSemi-FluidremaininginaRotaryActuator(After**ONA/C001-049,051-061,101-105,201-27-54-00-612-802-AtyCheckoftheSemi-FluidremaininginanGearboxoftheFlapRotaryActuatorUnit(AfterLeakage)32-00-00-481-001-AInstallationoftheSafetyDevicesontheLandingGears32-12-00-010-001-AOpentheMainGearDoorsforAccess32-12-00-410-001-AClosetheMainGearDoorsafterAccess57-51-37-000-002-ARemovaloftheAccessPanels57-51-37-000-004-ARemovaloftheAccess57-51-37-400-002-AInstallationoftheAccessPanels57-51-37-400-004-AInstallationoftheAccessPanelsFlapTransmission-AccessPanelsSHEET1FlapSystem-ComponentLocationSHEETSteadyBearingsandTorqueShaft-ComponentLocationSHEET3机电工作准备JobSet-JobSet-up27-54-00-941-052- Subtask27-54-00-941-052-AA.SafetyMakesurethatthegroundsafetylocksareinstalledonthelandinggear(Ref.AMMTASK32-00-00-481-001).Putthewarningnoticeinpositiontolsnottopressurizethehydraulicsystems.Putawarningnoticeinpositiontolsnottooperatetheflightcontrols.Putawarningnoticeinpositiontolsnottooperatethelandinggeardoors.Putthesafetybarriersin27-54-00-860-059- 第5.任务Subtask27-54-00-860-059-B.AircraftMaintenanceWARNING:MAKESURETHATTHETRAVELRANGESOFTHEFLIGHTCONTROLSARECLEAR.MOVEMENTOFFLIGHTCONTROLSCANCAUSEINJURYTOSAND/ORDAMAGE.Extendtheflapsfully(Ref.AMMTASK27-50-00-866-MakesurethattheLOCKINGTOOL-FLAPSLATLEVER,INT.(98D27803000000)isinstalledontheflap/slatcontrol27-54-00-865-053-Subtask27-54-00-865-053-C.Open,safetyandtagthis(these)circuit面 说 识 位PANEL IDENT. FLIGHTCONTROLS/FLP/CTLAND FLIGHTCONTROLS/FLP/CTLAND 27-54-00-010-051-(参考.图.FlapTransmission-AccessPanelsSHEET1) -573AB573BB573CBAMM.57-51-37-000-575AB575BB575CB575DB575EB575FB575GB(参考,AMM.任务57-51-37-000-004).-673AB,673BB673CB,AMM57-51-37-000-675AB,675BB,675CB,675DB,675EB,675FB,675GB(参考,AMM.任务57-51-37-000-004). 第6Subtask27-54-00-010-051-D.Get(Ref.Fig.FlapTransmission-AccessPanelsSHEETPuttheACCESSTFORM4M(13FT)-ADJUSTABLEinpositionbelowtheapplicablewing.OpentheMLGdoors(Ref.AMMTASK32-12-00-010-001)MakesurethattheSLEEVE-GROUNDLOCK( )isinstalledoneachMLGdooractuatingcylinder.RemovetheaccessFortheLHwing,removethefollowing--573AB573BB573CB(Ref.AMMTASK57-51-37-000--575AB575BB575CB575DB575EB575FB575GB(Ref.AMMTASK57-51-37-000-004).FortheRHwing,removethefollowing--673AB673BB673CB(Ref.AMMTASK57-51-37-000--675AB675BB675CB675DB675EB675FB675GB(Ref.AMMTASK57-51-37-000-004).CAUTION:BECAREFULWHENYOUDOMAINTENANCETASKSONTHEWINGTRAILINGDONOTCAUSEDAMAGETOTHEELECTRICALCABLEDONOTCAUSEDAMAGETOTHEELECTRICALCABLEMAKESURETHATTHEELECTRICALCABLESAREINSTALLEDCORRECTLY.INCORRECTINSTALLATIONCANCAUSEDAMAGE.4机电工作 (Ref.Fig.FlapSystem-ComponentLocationSHEET(Ref.Fig.SteadyBearingsandTorqueShaft-ComponentLocationSHEET27-54-00-210-050- 第7 第81P/Ns791A0000-05,791A0000-06,792A0000-06,792A0000-793A0000-06,793A0000-08,794A0000-05,794A0000-06,1070B0000-1070B0000-04,1071B0000-03,1071B0000-04,1072A0000-03,1072A0000-1073A0000-03,1073A0000-04,1074A0000-03,1074A0000-(Ref.AMMTASK27-54-00-612-3P/N791C,792C,793C,794C,1070C,1071C,1072C,1073C,(Ref.AMMTASK27-54-00-612-001) 第9Subtask27-54-00-210-050-A.ExaminethePowerControlUnitMakesurethatthePCUiscorrectlyUseaFLASHLIGHTandaMIRROR-INSPECTION,FLEXIBLEtoexaminetheexternalsurfacesofthePCUfor:SignsofSatisfactorysurfaceMakesurethattheLineReceableUnits(LRU)arecorrectlyinstalled.TheLRUsarethe:TwovalveTwoinletSixsolenoidTwohydraulicTwoPressure-OffFeedbackPositionPick-offInstrumentationPositionPick-offExamineeachtorqueshaftMakesurethateachtorqueshaftassemblyiscorrectlyinstalledandthatthespringclipissafetiedtothepincorrectly.UseaFLASHLIGHTandaMIRROR-INSPECTION,FLEXIBLEtoexaminethetorqueshaftsandtheinputjointsfor:SatisfactorysurfaceMakesurethattheconnectionsbetweenthetorqueshaftsandtheinputjointsaretight.DoaninspectionoftheflangeboltsforIfyoudonotfindcorrosion,applyanewlayeroftheMaterialNo.15-007*(STORAGEPRESERVATION)ontheflangebolts.ExamineeachsteadybearingMakesurethateachsteadybearingassemblyiscorrectlyUseaFLASHLIGHTandaMIRROR-INSPECTION,FLEXIBLEtoexamineeachsteadybearingassemblyfor: 第10-SatisfactorysurfaceExamineeachgearboxNOTE:Thegearboxassemblyisfilledwithagrease/semi-fluidbutitisnotasealedunit.Itisusualforthisgrease/semi-fluidtohavesomeoilseparation.Theexternalsurfacesofthegearboxcanbemoistwiththisoil.Theoilintheunitthatmixeswiththegrease/semi-fluidwillchangebackduringoperation.Theoilseparationwilldecreaseduringin-serviceoperationuntilthelubricantisinastablecondition.ThiswillnotcausedamagetotheMakesurethateachgearboxassemblyiscorrectlyUseaFLASHLIGHTandaMIRROR-INSPECTION,FLEXIBLEtoexaminetheexternalsurfacesofeachgearboxassemblyfor:SignsofSatisfactorysurfaceExamineeachactuatorNOTE:Eachactuatorassemblyhasarotaryactuatorandanoffsetgearbox.Therotaryactuatorisfilledwithagrease/semi-fluidbutitisnotasealedunit.Itisusualforthisgrease/semi-fluidtohavesomeoilseparation.Theexternalsurfacesoftheactuatorassemblycanbemoistwiththisoil.Theoilintheunitthatmixeswiththegrease/semi-fluidwillchangebackduringoperation.Theoilseparationwilldecreaseduringin-serviceoperationuntilthelubricantisinastablecondition.Thiswillnotcausedamagetotheunit.MakesurethateachactuatoriscorrectlyMakesurethattheitemsthatfollowarecorrectlyTheoffsetThetorqueTheplug-inrotaryUseaFLASHLIGHTandaMIRROR-INSPECTION,FLEXIBLEtoexaminetheexternalsurfacesoftheactuatorsfor:SignsofSatisfactorysurfaceFortheinspectionofsignsofleakagepleasenotethattherearetwodifferenttypesofactuatorassemblies:1ForactuatorassemblieswithP/Ns791A0000-05,791A0000-06,792A0000-06,792A0000-07,793A0000-06,793A0000-08,794A0000-05,794A0000-06,1070B0000-03,1070B0000-04,1071B0000-03,1071B0000-04,1072A0000-1072A0000-04,1073A0000-03,1073A0000-04,1074A0000-03,1074A0000-refertothenotethat 第11NOTE:Therotaryactuatorandtheoffsetgearboxarefullyisolated.Therotaryactuatorislubricatedwithgreaseandtheoffsetgearboxislubricatedwithsemi-fluid.Thehousingsoftherotaryactuatorandtheoffsetgearboxarenotsealedunits.Itisusualforthisgrease/semi-fluidtohavesomeoilseparation.Theexternalsurfacesoftheactuatorassemblycanbemoistwiththisoil.Theoilinthehousingsthatmixeswiththegrease/semi-fluidwillchangebackduringoperation.Theoilseparationwilldecreaseduringin-serviceoperationuntilthelubricantisinastablecondition.Thiswillnotcausedamagetotheactuatorassembly.Ifyoufindaleakinanoffsetgearbox,doacheckofthetyofthe(Ref.AMMTASK27-54-00-612-ForactuatorassemblieswithP/Nstartingwith791C,792C,793C,794C,1070C,1071C,1072C,1073C,1074Crefertothenotethatfollows:NOTE:Therotaryactuatorandtheoffsetgearboxareacompleteunitwhichislubricatedwithsemi-fluid.Thehousingofthisactuatorassemblyisnotasealedunit.Itisusualforthesemi-fluidtohavesomeoilseparation.Theexternalsurfacesoftheactuatorassemblycanbemoistwiththisoil.Theoilintheunitthatmixeswiththesemi-fluidwillchangebackduringoperation.Theoilseparationwilldecreaseduringin-serviceoperationuntilthelubricantisinastablecondition.Thiswillnotcausedamagetotheunit.Ifyoufindaleak,doacheckofthetyofthesemi-fluidintherelatedactuatorassemblies:(Ref.AMMTASK27-54-00-612-001)(d)MakesurethatthetorquelimiterindicatorhasnotExaminethecarriagesatthetrack1,2,3and4MakesurethatthecarriagesarecorrectlyUseaFLASHLIGHTandaMIRROR-INSPECTION,FLEXIBLEtoexaminethecarriagesfor:Satisfactorysurface(7)Examinetheflaplink(a)Makesurethattheflapdriveleverandtheflapdrivearmarecorrectlyinstalledandingoodcondition.5机电结束 Close 第1227-54-00-410-050--573AB573BB573CBAMM.57-51-37-400-575AB575BB575CB575DB575EB575FB575GB(参考,AMM.任务57-51-37-400-004).673AB,673BB,673CBAMM.57-51-37-400-675AB,675BB675CB,675DB,675EB675FB,675GB。(参考,AMM.任务57-51-37-400-004).任务Subtask27-54-00-410-050-A.CloseMakesurethattheworkareaiscleanandclearoftool(s)andotherInstalltheaccessFortheLHwing,installthefollowing--573AB573BB573CB(Ref.AMMTASK57-51-37-400--575AB575BB575CB575DB575EB575FB575GB(Ref.AMMTASK57-51-37-400-004).FortheRHwing,installthefollowing--673AB,673BB,673CB(Ref.AMMTASK57-51-37-400--675AB,675BB,675CB,675DB,67