工包航空股份工程技术维修管理部编制

中文标题:第1 CheckoftheRudderServoControlsandHingeBearingsfortoo yandCondition任务号/TASKNO:工作区域编写/修订Edited日期B工种额定工时MPD审核Examined日期版本实际工时Real批准Approved日期AMM272400-200-001-NOV适用性 To：出厂序号：003611，机身号：003611，有效性号<---工具信息牌 数 PIN- TOOLCHECK-DIGITAL,AILERONELEVATOR CHECKTOOL(OG)- LOAD,APPLICATIONTOOL-ELEVATOR,AILERON, PIN- <---材料信息

第2任务号/TASKNO:1机电工作任务27-24-00-200-001-警告:确保地面-锁定就位在起落架上。CheckoftheRudderServoControlsandHingeBearingsfortoomuchyandConditionTASK27-24-00-200-001-WARNING:MAKESURETHATTHEGROUNDSAFETY-LOCKSAREINPOSITIONONTHELANDINGGEAR.WARNING:PUTTHESAFETYDEVICESANDTHEWARNINGNOTICESINPOSITIONBEFOREYOUSTARTATASKONORNEAR:THEFLIGHTTHEFLIGHTCONTROLTHELANDINGGEARANDTHERELATEDCOMPONENTSTHAT2机电工作准备信息JobSet-up参 数 说无规 可调工作平台10m无规 按 警告A.Fixtures,Tools,TestandSupport No ACCESSTFORM10M(33FT)-No WARNINGB.参 名 第3任务号/TASKNO: **ONA/C001-049,051-099,101-149,151-199,201-249,251-299,301-501-509,511-540,551-557,601-657,701-PRESB27-1224forA/C001-005,051-063,101-109,151-160,201-240,251-301-315,351-355,401-405,451-455,501-509,511-540,551-557,601-651-657,701-705,751- 从黄 TSM27-20-00-810- B.Referenced EnergizetheAircraftElectricalCircuitstheExternal24-41-00-861-002-A-01EnergizetheAircraftElectricalCircuitsfromtheAPU24-41-00-861-002-A-02EnergizetheAircraftElectricalCircuitsfromEngineDe-energizetheAircraftElectricaldfromtheExternalDe-energizetheAircraftElectricaldfromtheDe-energizetheAircraftElectricaldfromtheEngine CheckoftheRudderTrailingEdge 第4任务号/TASKNO: RemovaloftheRudderServo CheckoftheRudderServoControlAttaents InstallationoftheRudderServoControl**ONA/C001-049,051-099,101-149,151-199,201-249,251-299,301-501-509,511-540,551-557,601-657,701-PRESB27-1224forA/C001-005,051-063,101-109,151-160,201-240,251-301-315,351-355,401-405,451-455,501-509,511-540,551-557,601-651-657,701-705,751- RecementoftheRudderServo-ControlBearings PressurizetheBlueHydraulicSystemwithaHydraulicGroundPower-29-10-00-863-003-A-01PressurizetheBlueHydraulicSystemwiththeElectric DepressurizetheBlueHydraulic PressurizetheGreenHydraulicSystemfromtheHydraulicSystemthroughthePTUwiththeElectricPump DepressurizetheGreenandYellowHydraulicSystemsafterOperationofthe PressurizetheYellowHydraulicSystemtheElectric DepressurizetheYellowHydraulic RemovaloftheHingeArmFittingsNo.1thruNo. InstallationoftheHingeArmFittingsNo.1thruNo.7 InspectionoftheRudderHingeLineFittings1to7for RemovalofRudderHingeBearingNo. InstallationofRudderHingeBearingNo.6TSM27-20-00-810-802 AirframeVibrationduetotheRudder3机电工作准备JobSet-27-24-00-861-053-Subtask27-24-00-861-053-AA.Energizetheaircraftelectricalcircuits(参考.AMM.任务24-41-00-861-002).27-24-00-010-052-B.将可调工作平台10M33FT)放置在325打开检查口盖Subtask27-24-00-010-052- 第5任务号/TASKNO:B.GetPutanACCESSTFORM10M(33FT)-ADJUSTABLEinpositionatzoneOpentheaccessdoors325BL,325BR,325CL,325CR,325DL,325DR,325EL,27-24-00-860-050-C.飞机结增压飞机系统(参考.AMM.任务29-23-00-863-001)(参考.AMM.任务29-24-00-863-001)(参考.AMM.任务29-10-00-863-003)。LEAKMEASUREMENTVALVES/B和LEAKMEASUREMENTVALVES/YOFF(3)在,在面板110VU,确保RUDTRIM指示器显示0.Subtask27-24-00-860-050-AC.AircraftmaintenancePressurizetheaircrafthydraulicsystems(ref.AMM.任务29-23-00-863-001)(ref.AMM.任务29-24-00-863-001)(ref.AMM.任务29-10-00-863-003).OntheHYDsectionofthemaintenancepanel50VU-releasetheLEAKMEASUREMENTVALVES/BandLEAKVALVES/Ypushbuttonswitches(theOFFlegendsofthesepushbuttonswitchescomeon).Onthecenterpedestal,onthepanel110VU,makesurethattheRUDTRIMindicatorshows0.27-24-00-941-050-D.Subtask27-24-00-941-050-D.SafetyPutwarningnotice(s)onthepedals(CAPTandF/O)tolsnottooperatethem.Putwarningnotice(s)onthepanel110VUtolsnottousetheruddertrim.4机电工作步骤27-24-00-210-050-如能看到衬垫,更换相关伺服控制(参考.AMM.任务27-24-51-000-001)(参考.AMM.27-24-51-400- 第6任务号/TASKNO:或者铰链臂端部接头(157)(参考.AMM.55-36-41-000-001)(参考.AMM.任务55-36-41-400-001)任务参考.AMM55-46-11-400-001Subtask27-24-00-210-050-A.CheckoftheRudderServoControlsandHingeBearingsforGeneralMakesurethattherodsandbellcranksareinthecorrectMakesurethatthelinerisinthecorrectpositioninthehousingoftheballbearings(nomigrationoftheliner).NOTE:Thelinerisacoatofteflonbetweenthebearingcaseandtheball.Itletstheballturnwithaminimumoffriction(self-Ifyoucanseetheliner,recetherelatedservocontrol(Ref.AMM.TASK27-24-51-000-001)(Ref.AMM.TASK27-24-51-400-001)orhingearmendfitting(1to5or7)(Ref.AMM.TASK55-36-41-000-001)(Ref.AMM.TASK55-36-41-400-001)orhingebearingNo.6(Ref.AMM.TASK55-46-11-000-001)(Ref.AMM.TASK55-46-11-400-001).NOTE:Iftherod-endoftherudderservocontrolhasagreasenipple(regreasablerollerbearing):Thereisno**ONA/C001-049,051-099,101-149,151-199,201-249,251-299,301-501-509,511-540,551-557,601-657,701-PRESB27-1224forA/C001-005,051-063,101-109,151-160,201-240,251-301-315,351-355,401-405,451-455,501-509,511-540,551-557,601-651-657,701-705,751-27-24-00-220-050-B.而不是为了防止方向舵振动的.如果在间隙小于16mm(0.6299in.)情况下，检查方向舵后缘的间隙（参考.AMM.任务27-24-00-200-002） 间距超过16mm(0.6299in.):更换相应方向舵伺服控制器(参考.AMM.任务 (参考.AMM.任务27-24-51-400-001)或更换两个方向舵伺服控制轴承(参考.AMM.任务27-24-51-960-001).检查方向舵后缘的间隙（参考.AMM.任务27-24-00-200-002） 第7任务号/TASKNO:16mm(0.6299in.),检查相应的方向舵伺服控制器接头(参考.AMM.任务27-24-51-200-001)。检查方向舵后缘的间隙（参考.AMM.任务27-24-00-200-002） 仍超过 (参考.AMM.任务55-46-00-200-001)。16mm(0.6299in.8mm(0.3150in.这个表面弯曲是30daN(67.4427lbf**ONA/C001-049,051-099,101-149,151-199,201-249,251-299,301-501-509,511-540,551-557,601-657,701-PRESB27-1224forA/C001-005,051-063,101-109,151-160,201-240,251-301-315,351-355,401-405,451-455,501-509,511-540,551-557,601-651-657,701-705,751-Subtask27-24-00-220-050-B.CheckoftheRudderTrailingEdgeNOTE:Formonitoringandfollowupoftheyattheruddertrailingedge,itis mendedthattheoperatorrecordinitsownationthevaluesNOTE:Theumyof16mm(0.6299in.)preventsmetal-to-metalcontactintheself-lubrificationbearingbutdoesnotalwayspreventruddervibration.Ifthereisruddervibrationwhentheyislessthan16mm(0.6299in.),refertotheprocedureforAirframeVibrationTSM27-20-00-810-802.Doacheckoftheruddertrailingedgey(Ref.AMM.TASK27-24-00-200-Foreachservocontrol(Green,YelloworBluehydraulicsystempressurized),ifthedistanceismorethan16mm(0.6299in.):(a)Recetherelatedrudderservocontrol(Ref.AMM.TASK27-24-51-000-Doacheckoftheruddertrailingedgey(Ref.AMM.TASK27-24-00-200-002).Foreachservocontrol(Green,YelloworBluehydraulicsystempressurized),ifthedistancestaysmorethan16mm(0.6299in.),doacheckoftherelatedservocontrolfitting(Ref.AMM.TASK27-24-51-200-Doacheckoftheruddertrailingedgey(Ref.AMM.TASK27-24-00-200-002).Foreachservocontrol(Green,YelloworBluehydraulicsystempressurized),ifthedistancestaysmorethan16mm(0.6299in.),doacheckoftherelatedrudderfitting(Ref.AMM.TASK55-46-00-200-NOTE:This16mm(0.6299in.)valueincludes8mm(0.3150 第8任务号/TASKNO:ofsurfacebendingastheresultofthe30daN(67.4427lbf)**ONA/C456-500,541-550,558-600,658-700,752-POSTSB27-1224forA/C001-005,051-063,101-109,151-160,201-240,251-301-315,351-355,401-405,451-455,501-509,511-540,551-557,601-651-657,701-705,751-Subtask27-24-00-220-050-B.而不是为了防止方向舵振动的.如果在间隙小于16mm(0.6299in.)情况下，12mm(0.4724in8mm(0.3150in是30daN(67.4427lbf)力的结果.检查方向舵后缘的间隙（参考.AMM.任务27-24-00-200-002） 对于每个伺服控制器（增压的绿，黄或者蓝系统），如果间距超过12(0.4724检查相关方向舵装置(Ref.AMMTASK55-46-00-200-001)再次检查方向舵后缘的间隙(Ref.AMMTASK27-24-00-200-002)11mm如果间隙大于11mm0.4331(Ref.AMMTASK27-24-51-000-001(Ref.AMMTASK27-24-51-400-001)Ref.AMMTASK27-24-00-200-002)如果间隙大于11mm0.4331检查相应的伺服控制部件(RefAMMTASK27-24-51-200-001)**ONA/C456-500,541-550,558-600,658-700,752-POSTSB27-1224forA/C001-005,051-063,101-109,151-160,201-240,251-301-315,351-355,401-405,451-455,501-509,511-540,551-557,601-651-657,701-705,751-Subtask27-24-00-220-050-B.CheckoftheRudderTrailingEdgeNOTE:Formonitoringandfollowupoftheyattheruddertrailingedge,itis mendedthattheoperatorrecordinitsownationthevaluesmeasured.NOTE:Theumyof12mm(0.4724in.)preventsmetal-to-metalcontactintheself-lubricationbearingbutdoesnotalwayspreventrudderIfthereisruddervibrationwhentheyislessthan12mm(0.4724in.),refertotheprocedureforAirframeVibrationTSM27-20-00-810-802.NOTE:This12mm(0.4724in.)valueincludes8mm(0.3150in.)ofsurfacebendingastheresultofthe30daN(67.4427lbf).(1)Doacheckoftheruddertrailingedgey(Ref.AMMTASK27-24-00-200-002) 第9任务号/TASKNO:Foreachservocontrol(Green,YelloworBluehydraulicsystempressurized),ifthedistanceismorethan12mm(0.4724in.):Doacheckoftherelatedrudderhingefitting(Ref.AMMTASK55-46-00-200-001).Doagainacheckoftheruddertrailingedgey(Ref.AMMTASK27-24-00-200-002).NOTE:Theymustbedecreasedto11mmorless.Ifnot,itstaysaresidualclearancethatmustbedecreasedinthestepsthatfollow.Ifthedistancestaysmorethan11mm(0.4331recetherelatedrudderservo(Ref.AMMTASK27-24-51-000-001)and(Ref.AMMTASK27-24-51-400-001)Doagainacheckoftheruddertrailingedgey(Ref.AMMTASK27-24-00-200-002).Ifthedistancestaysmorethan11mm(0.4331Doacheckoftherelatedservocontrolfitting(Ref.AMMTASK27-24-51-200-001).5机电结束 Close27-24-00-942-052-A.(1)在面板50VU的HYD段LEAKMEASUREMENTVALVES/B和LEAKMEASUREMENT(参考.AMM.29-24-00-864-001).AMM29-10-00-864-003)Subtask27-24-00-942-052-A.Puttheaircraftbacktoitsini