Find the symptom, finding and verified resolution.

Aircraft familyAll aircraftAirbus — A220Airbus — A300 / A310Airbus — A320 FamilyAirbus — A330Airbus — A340Airbus — A350Airbus — A380Airbus Defence and Space — A400MAirbus Defence and Space — C295Airbus Helicopters — H125Airbus Helicopters — H130Airbus Helicopters — H135Airbus Helicopters — H145Airbus Helicopters — H160Airbus Helicopters — H175Airbus Helicopters — H225ATR — ATR 42ATR — ATR 72Beechcraft — King Air FamilyBell — Bell 206Bell — Bell 407Bell — Bell 412Bell — Bell 429Bell — Bell 505Boeing — 717Boeing — 727Boeing — 737 ClassicBoeing — 737 MAXBoeing — 737 NGBoeing — 737 OriginalBoeing — 747Boeing — 757Boeing — 767Boeing — 777Boeing — 787 DreamlinerBoeing — C-17 Globemaster IIIBoeing — F/A-18 FamilyBoeing — P-8 PoseidonBombardier — Challenger 300 FamilyBombardier — Challenger 600 FamilyBombardier — CRJ SeriesBombardier — Global FamilyCessna — Cessna 172Cessna — Cessna 182Cessna — Cessna 206Cessna — Cessna CaravanCessna — Cessna SkyCourierCessna — Citation CJ FamilyCessna — Citation LatitudeCessna — Citation LongitudeCirrus Aircraft — SR SeriesCirrus Aircraft — Vision JetCOMAC — C919Dassault Aviation — Falcon 2000Dassault Aviation — Falcon 6XDassault Aviation — Falcon 7X / 8XDassault Aviation — Falcon 900De Havilland Canada — Dash 8De Havilland Canada — DHC-6 Twin OtterDiamond Aircraft — DA20Diamond Aircraft — DA40Diamond Aircraft — DA42Diamond Aircraft — DA50 RGDiamond Aircraft — DA62Embraer — E-Jet E2Embraer — E-Jet FamilyEmbraer — ERJ FamilyGeneral Atomics Aeronautical Systems — MQ-9 FamilyGulfstream Aerospace — G280Gulfstream Aerospace — G400 / G500 / G600Gulfstream Aerospace — G650 FamilyGulfstream Aerospace — G700 / G800Honda Aircraft Company — HondaJetLeonardo — AW109Leonardo — AW119Leonardo — AW139Leonardo — AW169Leonardo — AW189Lockheed Martin — C-130 HerculesLockheed Martin — F-16 Fighting FalconLockheed Martin — F-35 Lightning IINorthrop Grumman — E-2 HawkeyeNorthrop Grumman — RQ-4 Global HawkPilatus Aircraft — PC-12Pilatus Aircraft — PC-24Pilatus Aircraft — PC-6 PorterPiper Aircraft — PA-28 FamilyPiper Aircraft — PA-44 SeminolePiper Aircraft — PA-46 FamilyRobinson Helicopter — R22Robinson Helicopter — R44Robinson Helicopter — R66Sikorsky — S-76Sikorsky — S-92 VariantAll variantsAirbus A220 — A220-100Airbus A220 — A220-300Airbus A300 / A310 — A300B2Airbus A300 / A310 — A300B4Airbus A300 / A310 — A300-600Airbus A300 / A310 — A310-200Airbus A300 / A310 — A310-300Airbus A320 Family — A318Airbus A320 Family — A319ceoAirbus A320 Family — A320ceoAirbus A320 Family — A321ceoAirbus A320 Family — A319neoAirbus A320 Family — A320neoAirbus A320 Family — A321neoAirbus A320 Family — A321LRAirbus A320 Family — A321XLRAirbus A330 — A330-200Airbus A330 — A330-300Airbus A330 — A330-200FAirbus A330 — A330-800Airbus A330 — A330-900Airbus A340 — A340-200Airbus A340 — A340-300Airbus A340 — A340-500Airbus A340 — A340-600Airbus A350 — A350-900Airbus A350 — A350-900ULRAirbus A350 — A350-1000Airbus A380 — A380-800Airbus Defence and Space A400M — A400M AtlasAirbus Defence and Space C295 — C295Airbus Helicopters H125 — H125Airbus Helicopters H130 — H130Airbus Helicopters H135 — H135Airbus Helicopters H145 — H145 D2Airbus Helicopters H145 — H145 D3Airbus Helicopters H160 — H160Airbus Helicopters H175 — H175Airbus Helicopters H225 — H225ATR ATR 42 — ATR 42-300ATR ATR 42 — ATR 42-320ATR ATR 42 — ATR 42-500ATR ATR 42 — ATR 42-600ATR ATR 72 — ATR 72-200ATR ATR 72 — ATR 72-500ATR ATR 72 — ATR 72-600ATR ATR 72 — ATR 72-600FBeechcraft King Air Family — King Air C90Beechcraft King Air Family — King Air 200 / 250 / 260Beechcraft King Air Family — King Air 300 / 350 / 360Bell Bell 206 — Bell 206BBell Bell 206 — Bell 206LBell Bell 407 — Bell 407Bell Bell 407 — Bell 407GX / GXiBell Bell 412 — Bell 412Bell Bell 412 — Bell 412EP / EPIBell Bell 429 — Bell 429Bell Bell 505 — Bell 505Boeing 717 — 717-200Boeing 727 — 727-100Boeing 727 — 727-200Boeing 737 Classic — 737-300Boeing 737 Classic — 737-400Boeing 737 Classic — 737-500Boeing 737 MAX — 737-7Boeing 737 MAX — 737-8Boeing 737 MAX — 737-8-200Boeing 737 MAX — 737-9Boeing 737 MAX — 737-10Boeing 737 NG — 737-600Boeing 737 NG — 737-700Boeing 737 NG — 737-800Boeing 737 NG — 737-900Boeing 737 NG — 737-900ERBoeing 737 Original — 737-100Boeing 737 Original — 737-200Boeing 747 — 747-100Boeing 747 — 747-200Boeing 747 — 747SPBoeing 747 — 747-300Boeing 747 — 747-400Boeing 747 — 747-400FBoeing 747 — 747-8IBoeing 747 — 747-8FBoeing 757 — 757-200Boeing 757 — 757-200FBoeing 757 — 757-300Boeing 767 — 767-200Boeing 767 — 767-300Boeing 767 — 767-300FBoeing 767 — 767-400ERBoeing 777 — 777-200Boeing 777 — 777-200ERBoeing 777 — 777-200LRBoeing 777 — 777-300Boeing 777 — 777-300ERBoeing 777 — 777FBoeing 777 — 777-8Boeing 777 — 777-9Boeing 787 Dreamliner — 787-8Boeing 787 Dreamliner — 787-9Boeing 787 Dreamliner — 787-10Boeing C-17 Globemaster III — C-17ABoeing F/A-18 Family — F/A-18A/B/C/DBoeing F/A-18 Family — F/A-18E/F Super HornetBoeing F/A-18 Family — EA-18G GrowlerBoeing P-8 Poseidon — P-8ABombardier Challenger 300 Family — Challenger 300Bombardier Challenger 300 Family — Challenger 350Bombardier Challenger 300 Family — Challenger 3500Bombardier Challenger 600 Family — Challenger 601Bombardier Challenger 600 Family — Challenger 604Bombardier Challenger 600 Family — Challenger 605Bombardier Challenger 600 Family — Challenger 650Bombardier CRJ Series — CRJ100Bombardier CRJ Series — CRJ200Bombardier CRJ Series — CRJ440Bombardier CRJ Series — CRJ700Bombardier CRJ Series — CRJ900Bombardier CRJ Series — CRJ1000Bombardier Global Family — Global 5000Bombardier Global Family — Global 5500Bombardier Global Family — Global 6000Bombardier Global Family — Global 6500Bombardier Global Family — Global 7500Cessna Cessna 172 — 172 SkyhawkCessna Cessna 182 — 182 SkylaneCessna Cessna 206 — 206 StationairCessna Cessna Caravan — 208 CaravanCessna Cessna Caravan — 208B Grand CaravanCessna Cessna SkyCourier — 408 SkyCourierCessna Citation CJ Family — CitationJet / CJ1Cessna Citation CJ Family — CJ2Cessna Citation CJ Family — CJ3Cessna Citation CJ Family — CJ4Cessna Citation CJ Family — Citation M2Cessna Citation Latitude — Citation LatitudeCessna Citation Longitude — Citation LongitudeCirrus Aircraft SR Series — SR20Cirrus Aircraft SR Series — SR22Cirrus Aircraft SR Series — SR22TCirrus Aircraft Vision Jet — SF50 Vision JetCOMAC C919 — C919Dassault Aviation Falcon 2000 — Falcon 2000Dassault Aviation Falcon 2000 — Falcon 2000EXDassault Aviation Falcon 2000 — Falcon 2000LXSDassault Aviation Falcon 6X — Falcon 6XDassault Aviation Falcon 7X / 8X — Falcon 7XDassault Aviation Falcon 7X / 8X — Falcon 8XDassault Aviation Falcon 900 — Falcon 900BDassault Aviation Falcon 900 — Falcon 900EXDassault Aviation Falcon 900 — Falcon 900LXDe Havilland Canada Dash 8 — Dash 8-100De Havilland Canada Dash 8 — Dash 8-200De Havilland Canada Dash 8 — Dash 8-300De Havilland Canada Dash 8 — Dash 8-400 / Q400De Havilland Canada DHC-6 Twin Otter — DHC-6-100De Havilland Canada DHC-6 Twin Otter — DHC-6-200De Havilland Canada DHC-6 Twin Otter — DHC-6-300De Havilland Canada DHC-6 Twin Otter — DHC-6-400Diamond Aircraft DA20 — DA20Diamond Aircraft DA40 — DA40Diamond Aircraft DA42 — DA42Diamond Aircraft DA50 RG — DA50 RGDiamond Aircraft DA62 — DA62Embraer E-Jet E2 — E175-E2Embraer E-Jet E2 — E190-E2Embraer E-Jet E2 — E195-E2Embraer E-Jet Family — E170Embraer E-Jet Family — E175Embraer E-Jet Family — E190Embraer E-Jet Family — E195Embraer ERJ Family — ERJ 135Embraer ERJ Family — ERJ 140Embraer ERJ Family — ERJ 145General Atomics Aeronautical Systems MQ-9 Family — MQ-9A ReaperGeneral Atomics Aeronautical Systems MQ-9 Family — MQ-9B SkyGuardianGulfstream Aerospace G280 — G280Gulfstream Aerospace G400 / G500 / G600 — G400Gulfstream Aerospace G400 / G500 / G600 — G500Gulfstream Aerospace G400 / G500 / G600 — G600Gulfstream Aerospace G650 Family — G650Gulfstream Aerospace G650 Family — G650ERGulfstream Aerospace G700 / G800 — G700Gulfstream Aerospace G700 / G800 — G800Honda Aircraft Company HondaJet — HondaJetHonda Aircraft Company HondaJet — HondaJet EliteHonda Aircraft Company HondaJet — HondaJet Elite IILeonardo AW109 — AW109 PowerLeonardo AW109 — AW109SP GrandNewLeonardo AW119 — AW119 Koala / KxLeonardo AW139 — AW139Leonardo AW169 — AW169Leonardo AW189 — AW189Lockheed Martin C-130 Hercules — C-130HLockheed Martin C-130 Hercules — C-130J Super HerculesLockheed Martin F-16 Fighting Falcon — F-16A/BLockheed Martin F-16 Fighting Falcon — F-16C/DLockheed Martin F-16 Fighting Falcon — F-16V / Block 70/72Lockheed Martin F-35 Lightning II — F-35ALockheed Martin F-35 Lightning II — F-35BLockheed Martin F-35 Lightning II — F-35CNorthrop Grumman E-2 Hawkeye — E-2C HawkeyeNorthrop Grumman E-2 Hawkeye — E-2D Advanced HawkeyeNorthrop Grumman RQ-4 Global Hawk — RQ-4 Global HawkPilatus Aircraft PC-12 — PC-12Pilatus Aircraft PC-12 — PC-12 NGPilatus Aircraft PC-12 — PC-12 NGXPilatus Aircraft PC-24 — PC-24Pilatus Aircraft PC-6 Porter — PC-6 PorterPiper Aircraft PA-28 Family — PA-28 CherokeePiper Aircraft PA-28 Family — PA-28 WarriorPiper Aircraft PA-28 Family — PA-28 ArcherPiper Aircraft PA-28 Family — PA-28 ArrowPiper Aircraft PA-44 Seminole — PA-44 SeminolePiper Aircraft PA-46 Family — Malibu / MiragePiper Aircraft PA-46 Family — M350Piper Aircraft PA-46 Family — M500Piper Aircraft PA-46 Family — M600 / SLSRobinson Helicopter R22 — R22Robinson Helicopter R44 — R44 RavenRobinson Helicopter R66 — R66 TurbineSikorsky S-76 — S-76A/B/C/DSikorsky S-92 — S-92A EngineAll enginesAustro Engine — AE300Austro Engine — AE330CFM International — CFM56-3CFM International — CFM56-5ACFM International — CFM56-5BCFM International — CFM56-5CCFM International — CFM56-7BCFM International — LEAP-1ACFM International — LEAP-1BCFM International — LEAP-1CContinental Aerospace Technologies — CD-300Continental Aerospace Technologies — IO-360Continental Aerospace Technologies — IO-550GE Aerospace — CF34GE Aerospace — CF6GE Aerospace — CT7GE Aerospace — GE90GE Aerospace — GE9XGE Aerospace — GEnx-1BGE Aerospace — GEnx-2BGE Aerospace — Passport 20GE Honda Aero Engines — HF120Honeywell Aerospace — HTF7000Honeywell Aerospace — TFE731International Aero Engines — V2500-A5Lycoming Engines — IO-540 / TIO-540Lycoming Engines — O-320 / IO-320Lycoming Engines — O-360 / IO-360Pratt & Whitney — JT8DPratt & Whitney — JT9DPratt & Whitney — PW1100G-JMPratt & Whitney — PW1500GPratt & Whitney — PW1900GPratt & Whitney — PW2000Pratt & Whitney — PW4000Pratt & Whitney Canada — PT6APratt & Whitney Canada — PT6BPratt & Whitney Canada — PT6CPratt & Whitney Canada — PT6T Twin-PacPratt & Whitney Canada — PW100 / PW127Pratt & Whitney Canada — PW200Pratt & Whitney Canada — PW210Pratt & Whitney Canada — PW300Pratt & Whitney Canada — PW500Pratt & Whitney Canada — PW800Rolls-Royce — AE 3007Rolls-Royce — BR710Rolls-Royce — BR725Rolls-Royce — M250Rolls-Royce — Pearl 15Rolls-Royce — Pearl 700Rolls-Royce — RB211Rolls-Royce — RR300Rolls-Royce — Trent 1000Rolls-Royce — Trent 500Rolls-Royce — Trent 700Rolls-Royce — Trent 7000Rolls-Royce — Trent 800Rolls-Royce — Trent 900Rolls-Royce — Trent XWBRotax — Rotax 912Rotax — Rotax 915 iSSafran Helicopter Engines — Arrano 1ASafran Helicopter Engines — Arriel 2Safran Helicopter Engines — Arrius 2Safran Helicopter Engines — Makila 2Williams International — FJ33Williams International — FJ44 ATA chapterAll ATA chaptersATA 00 — GeneralATA 01 — Maintenance PolicyATA 02 — OperationsATA 03 — SupportATA 04 — Airworthiness LimitationsATA 05 — Time Limits / Maintenance ChecksATA 06 — Dimensions and AreasATA 07 — Lifting and ShoringATA 08 — Leveling and WeighingATA 09 — Towing and TaxiingATA 10 — Parking, Mooring, Storage and Return to ServiceATA 11 — Placards and MarkingsATA 12 — ServicingATA 13 — Hardware and General ToolsATA 15 — Aircrew InformationATA 16 — Change of RoleATA 18 — Vibration and Noise AnalysisATA 20 — Standard Practices - AirframeATA 21 — Air ConditioningATA 22 — Auto FlightATA 23 — CommunicationsATA 24 — Electrical PowerATA 25 — Equipment / FurnishingsATA 26 — Fire ProtectionATA 27 — Flight ControlsATA 28 — FuelATA 29 — Hydraulic PowerATA 30 — Ice and Rain ProtectionATA 31 — Indicating / Recording SystemsATA 32 — Landing GearATA 33 — LightsATA 34 — NavigationATA 35 — OxygenATA 36 — PneumaticATA 37 — VacuumATA 38 — Water / WasteATA 39 — Electrical-Electronic Panels and Multipurpose ComponentsATA 40 — MultisystemATA 41 — Water BallastATA 42 — Integrated Modular AvionicsATA 44 — Cabin SystemsATA 45 — Onboard / Central Maintenance SystemATA 46 — Information SystemsATA 47 — Inert Gas / Nitrogen Generation SystemATA 48 — In-Flight Fuel DispensingATA 49 — Airborne Auxiliary PowerATA 50 — Cargo and Accessory CompartmentsATA 51 — Standard Practices and Structures - GeneralATA 52 — DoorsATA 53 — FuselageATA 54 — Nacelles / PylonsATA 55 — StabilizersATA 56 — WindowsATA 57 — WingsATA 60 — Standard Practices - Propeller / RotorATA 61 — Propellers / PropulsorsATA 62 — Main Rotor(s)ATA 63 — Main Rotor Drive(s)ATA 64 — Tail RotorATA 65 — Tail Rotor DriveATA 66 — Folding Blades / PylonATA 67 — Rotors Flight ControlATA 70 — Standard Practices - EngineATA 71 — Power PlantATA 72 — EngineATA 73 — Engine Fuel and ControlATA 74 — IgnitionATA 75 — AirATA 76 — Engine ControlsATA 77 — Engine IndicatingATA 78 — ExhaustATA 79 — OilATA 80 — StartingATA 81 — TurbinesATA 82 — Water InjectionATA 83 — Accessory GearboxesATA 84 — Propulsion AugmentationATA 85 — Reciprocating EngineATA 91 — ChartsATA 97 — Image Recording Primary symptomAll symptomsWarning or caution indicationIntermittent faultAbnormal parameterLeak or loss of pressureNoise or vibrationFailure to operateDegraded performancePhysical damage or wearCommunication or data faultOther / not classified Root-cause categoryAll root causesWiring or connectorSensor or transducerMechanical componentSoftware or configurationInstallation or workmanshipContamination or foreign materialEnvironmental or operational conditionDesign or modification interactionHuman factors or procedureNot established / unresolved Flight / maintenance phaseAll phasesNot applicableGround / maintenanceTaxiTakeoffClimbCruiseDescentApproachLandingPost-flightScheduled maintenance checkMultiple phasesUnknown / not recorded Case typeAll case typesResolved technical caseUnresolved technical caseLesson learnedRecurring defectInspection findingOther technical case Knowledge stateAll review statesCurrentReview dueUnder reviewSupersededArchived Publication originAll originsMember-submitted caseConverted from reviewed Q&AEditorial caseEducational example Evidence levelAll evidence levelsContributor reportReviewer structuredSupporting evidence reviewed