AMS 15_1 Context Regulation

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1、MSAMS-AeronauticalMaintenanceandSupportMMS3–MaintenanceAvionicsandsystemstroubleshootingChapter1–Context&RegulationToulouseMarch2015FredericABADIEDEFINITIONSMaintenance“Maintenance”meansanyoneorcombinationofoverhaul,repair,inspection,replacement,modificationordefectrectificationofanaircraf

2、torcomponent,withtheexceptionofpre-flightinspection(EASAPart66definition)TroubleshootingDefectidentification,thistermoccasionallycoversdefectrectificationLineMaintenance&BaseMaintenance–AMC145.A.10ScopeLineMaintenanceiscarriedoutbeforeflighttoensurethattheaircraftisfitfortheintendedflight

3、(a)LineMaintenancemayinclude:TroubleshootingDefectrectificationComponentreplacementwithuseofexternaltestequipmentifrequired.ComponentreplacementmayincludecomponentssuchasenginesandpropellersScheduledmaintenanceand/orchecksincludingvisualinspectionsthatwilldetectobviousunsatisfactorycond

4、itions/discrepanciesbutdonotrequireextensiveindepthinspection.Itmayalsoincludeinternalstructure,systemsandpowerplantitemswhicharevisiblethroughquickopeningaccesspanels/doors.Minorrepairsandmodificationswhichdonotrequireextensivedisassemblyandcanbeaccomplishedbysimplemeans.(b)Fortemporaryor

5、occasionalcases(AD's,SB's)theQualityManagermayacceptbasemaintenancetaskstobeperformedbyalinemaintenanceorganisationprovidedallrequirementsarefulfilledasdefinedbythecompetentauthority.(c)MaintenancetasksfallingoutsidethesecriteriaareconsideredtobeBaseMaintenanceTechnicalLogbookInordertomain

6、taincontinuousairworthinessofanaircraft,CertificationAuthoritiesrequirethatalloperationsdone,andallfaultdetectedduringoperationareproperlyloggedinasinglelogbookattachedtotheaircraft.OthertypeofLogbooks:CabinLogbook,Engine/APULogbook,DesignLogbook,QualityLogbook…March20152AIRLINEMAINTENANCEC

7、ONTEXTMarch20153AIRLINEMAINTENANCECONTEXTAIRLINEECONOMICSCostschapters(2012–USAiways)•Fuel•Personnel•Fleetownership•Maintenancebetween5%and15%totalcostsOtherProfit9%1%MaintenanceFuelFuel11%29%PersonnelOwnershipTaxes&feesTaxes&fees14%MaintenanceOtherPerso