JASC 2400

Service difficulty reports · 1,188

Reports filed under 2400 · Electrical Power System, newest first.

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE jasc_code = '2400'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR AALA202508206800Outlet · inoperativeAIRCRAFT WAS GROUNDED: AFT PUSHBACK FLIGHT ATTENDANTS AND PASSENGERS REPORT THE PLASTIC SMELL IS GETTING WORST IN THE CABIN. DURING INSPECTION FOUND PC OUTLET UNIT INOPERATIVE. REMOVED AND REPLACED PC OUTLET UNITS AT SEATS 12D (AALA202508204260), 13C (AALA202Aug 17, 2025 · N316RK · Boeing 7378SDR AALA202508206697Outlet · inoperativeAIRCRAFT WAS GROUNDED: AFT PUSHBACK FLIGHT ATTENDANTS AND PASSENGERS REPORT THE PLASTIC SMELL IS GETTING WORST IN THE CABIN. DURING INSPECTION FOUND PC OUTLET UNIT INOPERATIVE. REMOVED AND REPLACED PC OUTLET UNITS AT SEATS 12D (AALA202508204260), 13C (AALA202Aug 17, 2025 · N316RK · Boeing 7378SDR AALA202508204260Outlet · inoperativeAIRCRAFT WAS GROUNDED: AFT PUSHBACK FLIGHT ATTENDANTS AND PASSENGERS REPORT THE PLASTIC SMELL IS GETTING WORST IN THE CABIN. DURING INSPECTION FOUND PC OUTLET UNIT INOPERATIVE. REMOVED AND REPLACED PC OUTLET UNITS AT SEATS 12D (AALA202508204260), 13C (AALA202Aug 17, 2025 · N316RK · Boeing 7378SDR DXTA2025081904626Distribution Box · failedIN FLIGHT AFTER A BRIEF LEVEL OFF LEVEL OFF AT 13000 FT, SHORTLY AFTER RESUMING A CLIMB. THE MFD & PFD2 WENT BLACK & A RED ELEC EMERGENCY CAS ILLUMINATED ON PFD1. ELEC EMER QRC & QRH RAN. BOTH GENERATORS WERE ABLE TO BE RESTORED. AFTER POWER RESTORATION, PTRM Aug 16, 2025 · N478QS · Emb EMB505SDR IXXA20250812043Relay · unknownMULTIPLE EICAS MESSAGE WITH STANDBY POWER AUTO DURING DESCENT FL290. EMERGENCY DECLARED TO KCVG. AIRCRAFT LANDED WITHOUT INCIDENT NO OTHER PRECAUTIONARY ACTIONS TAKEN. AIRCRAFT WAS GROUNDED FOR INSPECTION AND MAINTENANCE. LINE MAINTENANCE REMOVED AND REPLACED Aug 12, 2025 · N229AZ · Boeing 767323SDR 2025FA0000539Receptacle · shortedEXTERNAL POWER RECEPTACLE POSITIVE AND NEGATIVE DC BUS BARS FOUND TOUCHING AT BACK OF RECEPTACLE. RECEPTACLE HAD SHORTED WHICH CAUSED GPU FAULT BLOCKING APPLICATION OF EXTERNAL POWER. PHOTOS AVAILABLE ON REQUEST.Aug 8, 2025 · Beech B200GTSDR CALA2025081107542None · noneOPENED CB A1, A3 ON P 18-2 FOR MX CLOSED CB A1 A3 ON P18-2Aug 7, 2025 · N87512 · Boeing 737824SDR QMLA2025080520084Electrical Sys · failedELECTRICAL SYSTEM FAILURE ON TAXI. BUS TIE OPENED, MULTIPLE SYSTEMS SHUT DOWN, CAWS, MASTER WARNING AND CAUTION ILLUMINATED. UPON SHUT DOWN, SMOKE AND FUMES FOUND COMING FROM THE TAIL CONE OF THE AIRCRAFT. BATTERY WAS DISCONNECTED IN HOPES THAT IT WOULD STOP TAug 5, 2025 · N796PC · Pilats PC1247SDR FDEA202507301340Power Unit · faultedEMER PWR TST FAIL LEVEL 1 ALERT ILLUMINATED. PER QRH, TURNED EMER PWR SWITCH OFF AND WAITED FOR BAT CHARGING MESSAGE TO GO OUT, THEN TURNED EMER PWR SWITCH ON AND ALL APPEARED NORMAL, UNTIL APU PWR DROPPED OFFLINE AGAIN AND EMER PWR ON LEVEL 1 ALERT ILLUMJul 30, 2025 · N621FE · Doug MD11FSDR DALA2025072305538Power Port · cracked(LOG 1094341) POWER RECEPTICLE CUTOUT FWD EDGE HAS CRACK. ACCOMPLISHED FUSELAGE SKIN REPAIR OF ELECTRICAL GROUND POWER RECEPTACLE DOUBLER AND FUSELAGE SKIN IAW B 737 SRM 53-10-15-2R REPAIR 5.Jul 19, 2025 · N37700 · Boeing 737832SDR SWAA2025072193586Receptacle · fireGROUND POWER RECEPTACLE ARCED AND CAUGHT FIRE. PERFORMED POWER RECEPTACLE INSPECTION. NO DEFECTS NOTED IAW AMM 24-41-11 OPS CHECK GOOD IAW AMM 24-22-00Jul 19, 2025 · N8308K · Boeing 7378H4SDR DALA2025071105241Outlet · burnedAIRCRAFT 5024, AFTER TAKEOFF, DURING CLIMB FA'S AND PAX REPORTED ACRID BURNING SMELL BETWEEN ROWS 19-23. AFTER ABOUT 10 MINUTES, SMELL DISSIPATED. CORRECTIVE ACTION: UPON VISUAL INSP OF PER OUTLETS, FOUND 21E OUTLET RECEPTACLE SHOWING EVIDENCE OF BURN. REPLACEJul 10, 2025 · N524DE · Airbus A321271NXSDR CALA2025070706272Static Inverter · warning messageSTBY INVERTER STATUS MESSAGE. REPLACED STATIC INVERTER MM 24-33-03, OPS CHECK GOOD.Jul 5, 2025 · N57855 · Boeing 757324SDR YENA2025063000659Cids · faultedFLT#1080, EDI-BOS. (ETOPS) "CB'S M5,6 POPPED. CIDS SYSTEM. LOADED SDF CAM PER AMM 26-10-00-710-801-A NO DEFECTS NOTED AT THIS TIME CLEARS MEL 23-73-01B.Jun 29, 2025 · N2151J · Airbus A321271NXSDR CALA2025062305789Dau · faultyELEC AC BUSS 1 FAULT FOLL OWED BY NUMEROUS ECAMS EVEN THE SYSTEM S APPEARED NORMAL PFR CONSIDER ADDING TSM 24-50-00-810-806-A FOR TSHOOTING. INLCUDES POSSIBLE CORROLATION OF ELEC AC BUSS 1 FAULT AND SDAC. PER TSM24-50-00-810-806-A, REPLACED SDAC2, REF MM31-55Jun 23, 2025 · N894UA · Airbus A319132SDR QMLA2025060720061Electrical Sys · faultedUPON SHUTDOWN, FCDS2 FAILURE WAS DISPLAYED ON THE VEMD AND CHECK FCDM ON THE PFD/ND WITH BOTH AVIONICS SWITCHES TO OFF . POWER CYCLE PRODUCED NO CHANGE. ITEM MEL'D 3110-04.2Jun 6, 2025 · N814LN · Urocop EC135P2SDR 2025FA0000445Rheostat · unknownAIRCRAFT IS A CIRRUS SR22 WITH THE GARMIN PERSPECTIVE AVIONICS SUITE CONSISTING OF 2 GARMIN 1000 DISPLAYS SERVING AS A PFD & MFD. PILOT REPORTS THAT WHILE FLYING ON AN IFR FLIGHT PLAN BOTH THE PFD & MFD WENT COMPLETELY BLACK & UNREADABLE. AUTOPILOT REMAINED ENJun 5, 2025 · N556CE · Cirrus SR22SDR AALA202504083011Control Unit · shortedAIRCRAFT WAS GROUNDED: ELECTRICAL BURNING SMELL IN COCKPIT AFTER ENGINE SHUTDOWN. CHECKED AND FOUND (SPCU)-STANDBY POWER CONTROL UNIT FAILED HAS INTERNAL SHORTED CIRCUIT. REMOVED AND REPLACED (SPCU)-STANDBY POWER CONTROL UNIT, PER AMM 24-34-11.Apr 5, 2025 · N977NN · Boeing 737823SDR K55A202503310728Electrical Sys · failedN728PH HAD AN UNPLANNED DIVERSION ON THE WAY FROM LAS VEGAS TO FARMINGDALE. THERE WAS AN ELECTRICAL FAILURE THE AIRCRAFT DIVERTED AND LANDED SAFELY IN ERIE, PENNSYLVANIA. TROUBLESHOOTING TO BEGIN BY WESTSTAR AOG SUPPORT TEAM AT 11AM EST.Mar 30, 2025 · N728PH · Emb EMB135BJSDR AALA202503202911Control Unit · failedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: GOT STANDBY POWER OFF LIGHT. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT IND. REMOVE AND REPALCED THE (SPCU)-STANDBY POWER CONTROL UNIT. PER AMM 24-34-11.Mar 19, 2025 · N993NN · Boeing 737823SDR CALA2025031402838Circuit Breaker · pulledPULLED CBS FOR DOOR RH2 EPAS-DOOR 2R A CE5211821, EPAS-DOOR 2R B CE5211824 REF AMM DOOR-MOUNTED ESCAPE SLIDE PACK ASSEMBLY - REMOVAL REFERENCE: DMC-B787-A-25-66-01-01B-520A-A REACTIVATED CB'S FOR DOOR RH2 EPAS-DOOR 2R A CE5211821, EPAS-DOOR 2R B CE5211824Mar 14, 2025 · N26960 · Boeing 7879SDR DALA2025030401652Pcdu · faultedSHIP 9516 -MISC/DE- THE FLIGHT CREW DECLARED AN EMERGENCY WITH ATC FOLLOWING A "RIGHT DC BUS FAILURE" INDICATION. THE RESULT OF THAT WAS A NO FLAP, NO SLAT LANDING. CORRECTIVE ACTION: MAINTENANCE REPLACED THE RIGHT PCDU AND THE LEFT POWER CONTACTOR RELAY. PERFMar 1, 2025 · N957AT · Boeing 717200SDR AALA202502260210Power Port · burnedAIRCRAFT WAS GROUNDED: BURNED PLASTIC SMELL IN REAR OF THE AIRCRAFT. ACCOMPLISHED INITIAL T/S J/C 08L00021001 FOUND POWER PORT AT 33C BURNT CAUSING THE BURNING SMELL. REPLACED POWER PORT OUTLET AND OPERTIONAL CHECK GOOD. PER AMM 23-81-04. NO MORE BRUNING SMELLFeb 25, 2025 · N910NN · Boeing 737823SDR BAGA2025022400001Cdc · failedMULTIPLE EICAS MESSAGES DURING CRUISE FLIGHT. DMC FAIL. HYD 3 A FAIL. R REVERSER FAIL ON LANDING. REMOVED AND REPLACED CDC2 CHASSIS ASSEMBLY. REMOVED AND REPLACED CDC2 LRM2 AND LRM3.Feb 21, 2025 · N244BZ · Airbus BD5001A11SDR CALA2025020302186Computer · faultyDURING CRUISE, AN ELECTRICAL ODOR WAS NOTED BY THE CABIN CREW AR OUND ROWS 10-12, A SLIGHT HAZE WAS OBSERVED IN THE SAME AREA. NO SMOKE WAS NOTED EMANATING FROM ANYTHING IN THE VICINITY OF THE HAZE. NO ODOR OR HAZE WAS NOTED IN THE FLIGHT DECK. CHECKLIST 2. 80Feb 2, 2025 · N842UA · Airbus A319131SDR CALA2025020502210Electrical Box · faulted12D MONITOR INOP. NEEDS FURTHER TROUBLESHOOTINGPAC CONFIRMED FAULT SEAT 12D MONITOR INOP, ACP GVI OF CONNECTORS AT SEATBOX AND SPM IAW AMM 44-25-00, NFF. RAR SEB IAW AMM 44-25 -03, AND ATTEMPTED OPS CHECK, DURING BOOT UP, STRONG ODOR EMITTE D FROM SEAT, UPON FFeb 1, 2025 · N26966 · Boeing 7879SDR DXTA2025020302154Relay · faultyCARGO & ACCESSORY COMPARTMENTS: ON THE GROUND WITH APU RUNNING, NOTICED A STRONG ELECTRICAL BURNING ODOR WHEN ENTERING THE BAGGAGE COMPARTMENT. NO VISIBLE SMOKE BUT A STRONG ODOR. OPENED THE BAGGAGE COMPARTMENT CB PANEL DOOR AND ODOR SEEMS TO BE COMING FROM Jan 29, 2025 · N873QS · Textrn TEXTRON700SDR CALA2025012902097Outlet · contaminatedFA SMELLED ELEC BURN AT 5500 AFTER T/O DOOR 3L AND 2LUPLOADED SMOKE / ORDER IN THE PLANE QUESTIONAIRE FORM 46-6020 BEGAN FIM PER AMM DMC-B787-A-21-20-F5-72A-421A-A , RAN OPS CHK ON EMERGENCY LIGHTING WELS BATTERYS, DUE TO 2 OF THEM BEING RPL THE NIGHT BEFORE. Jan 29, 2025 · N29985 · Boeing 7879SDR HEEA202502030001Relay · failedWHILE IN CRUISE AT 7000'INBOUND FROM SS332B'SYS1 BUS TIE OPEN SYS2" CAUTION CAME ON. PERFORMED EMERGENCY PROCEDURE AND CONTACTED MAINTENANCE AFTER LANDING IN HMA.Jan 28, 2025 · N343PH · Bolkms BK117D2EUROSDR FDEA202501280146Indication Sys · faultedEMER PWR ANNUNCIATOR LIGHT IN NOT ILLUMINATING. IAW AMM 24-34-00-0 EMER PWR ANNUNCIATOR OPERATES NORMAL REF MM 24-34-00-0. OK FOR SERVICE.Jan 28, 2025 · N625FE · Doug MD11FSDR CALA2025012702054Relay · faultedTRANSIENT ELECTRICAL SYSTEM FAULTS AND RESETS MULTIPLE SYSTEMS A FFECTD INBOUND FDE LEFT MAIN AC BUS IS NOT POWERED IN P100 SEE LEFT MAIN AC BUS NOT POWERED PROBLEMS - FAULT ISOLATIONREFERENCE: 24-51 TASK 822 REV NO. / DATE : 103 / 05 JAN 2025 APPLICABILITY: UJan 24, 2025 · N216UA · Boeing 777222SDR DALA2025012900711Power Unit · contaminatedAFT FLIGHT ATTENDANT REPORTED PLASTIC RUBBER BURNING SMELL ON DESCENT. IT WENT AWAY THEN FORWARD FLIGHT ATTENDANT HAD SIMILAR SMELL, AND IT WENT AWAY. I SMELLED SLIGHT SMELL FOR OF FEW MOMENTS IN THE COCKPIT AND IT WENT AWAY. UPON OPENING L1 THE SMELL WAS PRESJan 23, 2025 · N131DU · Airbus BD5001A10SDR DALA2025012400581Circuit Breaker · trippedSHIP 1702 -DIV- TO GRU DUE TO MULTIPLE CIRCUIT BREAKERS POPPED AFTER TAKEOFF. MAINTENANCE IN PROGRESS.Jan 22, 2025 · N172DZ · Boeing 767332SDR YENA2025012200097Contactor · faultedFLT#821, JFK-NAS. (AIRCRAFT PERFORMED AN AIR TURN BACK TO JFK) ' ELEC BCL 2 FAULT ECAM APPEARED WHILE IN CRUISE; AS PER TSM 24-38-00-810-848-A & ASM 24-38-02, REPLACED CONTACTOR 6PB2 IAW AMM 24-38-58. OPS TEST OK. NO FAULTS NOTED. (REPLACED RELAY 16XC - NO FIJan 17, 2025 · N564JB · Airbus A320232SDR SWIA202501105Electrical Sys · power lossCOMPLETE LOSS OF AC POWER IN FLIGHT. ADG DEPLOYED AUTOMATICALLY. POWER LOSS OCCURRED WHILE SELECTING FLAPS 8. RAN QRC/QRH AND RESTORED ALL AC POWER. NORMAL LANDING AND TAXI IN. (FLIGHT 5333 - FILED OPEN)Jan 10, 2025 · N466SW · Cndair CL6002B19SDR AALA202501096351Electrical Sys · odorAIRCRAFT WAS GROUNDED: EXTERNAL POWER DROPPED WITHOUT POWER BEING PULLED AND ASSOCIATED ELECTRICAL BURNT SMELL. (OPEN).Jan 8, 2025 · N918NN · Boeing 737823SDR YENA2025010700028Electrical Box · overtempFLT#1462, SJU-BOS. 'IFE BOX UNDER SEAT 27B WAS GETTING HOT AND SMELLED LIKE HOT ELECTRONICS OR HOT PLASTIC. REMOVED RACK POWER, BOX COOLED OFF; ACCOMPLISHED ELECTRICAL EQUIPMENT ODOR INSPECTION IAW TSM 05-50-00-810-831-A .NO DAMAGE/DEFECTS NOTED OUTSIDE OF THAJan 6, 2025 · N954JB · Airbus A321231SDR VNAA202401030102Circuit Breaker · burnedDURING THE PILOTS PREFLIGHT, THEY NOTICED SMOKE COMING FROM BOTH CIRCUIT BREAKER PANELS AND COULD SMELL THE CHEMICAL SMELL OF AN ELECTRICAL FIRE IN THE COCKPIT. THE AIRCRAFT WAS DEBOARDED AND NO MEDICAL ATTENTION WAS REQUIRED. / SECURED CA SIDE CHART HOLDER LIDec 31, 2024 · N710PS · Cndair CL6002C10SDR FDEA202412271846Electrical Sys · malfunctionedDURING COCKPIT SETUP. ACFT POWER SURGED & POPPED OFF. ALL SCREENS WENT BLACK. POWER CAME BACK ON A FEW SECS LATER. POWER THEN DROPPED OFF AGAIN & CAME BACK. THERE WAS THEN A STRONG ODOR OF ELECTRICAL SMOKE IN COCKPIT. THERE WAS ALSO A POPPED INTERPHONE CIDec 27, 2024 · N889FD · Boeing 777FS2SDR 4DPA2024122300002Contactor · looseCREW REPORTED- CLIMBING THROUGH 19,000 FEET, WE HAD A BLACKOUT. PFD 1, MFD 1, EICAS, RMU 1 & 2, AND FMS 1 & 2 CAME BACK AFTER 3 SECONDS. PFD 2 AND MFD 2 TOOK ABOUT 20-25 SECONDS TO COME BACK. WE HAD TONS OF EICAS MESSAGES THAT POPPED UP WITH 3 BEING RED. ON THDec 23, 2024 · N947JX · Emb EMB145LRSDR AALA202412233329Outlet · burnedAIRCRAFT WAS GROUNDED: FUMES REPORTED AROUND ROWS 24 TO THE AFT OF THE PLANE. REPORTEDAS PUNGENT ACRID SMELL AS IF PLASTIC WAS BURNING. REPLACED OUTLETS AT ROWS 23 AND 24. OPERTIONAL CHECKED GOOD. PER AMM 23-81-04-000-801.Dec 22, 2024 · N326RP · Boeing 737823SDR HYIA20241213002Circuit Breaker · failedPILOT REPORTED PLASTIC BURNING SMELL IN CABIN SMELLS FROM LEFT C/B PANEL. MAINTENANCE INSPECTED AND FOUND THE STROBE LIGHT SWITCH INOP. THE SWITCH WAS REPLACED WITH NO FURTHER DEFECTS NOTED.Dec 12, 2024 · N2611X · Cessna 402CSDR 2024FA0000967Master Relay · malfunctionedABOUT 15 MINUTES AFTER TAKEOFF DURING CRUISE PILOT REPORTED HEARING STRANGE SOUND IN HEADSETS AND IMMEDIATELY AFTER STARTED LOSING ELECTRICAL POWER SLOWLY. INSTRUMENTS AND RADIOS SLOWLY STARTED TURNING OFF. PERFORMED TOTAL ELECTRICAL FAILURE CHECKLIST AND GEADec 5, 2024 · N1384L · Cessna T337HSDR CALA2024120601423Gcu · faultedDUAL IDG FAILURE ON TAKEOFF ROLL AUTO EVENT UPDATE PERFORMED BPCU BITE PER 24-20 TREE 801. LAST LEG SHOWED LEFT GCU WITH FAULT GCB/WIRING/GCU. RIGHT GCU SHOWED NO FAULTS. RAN ENGINES AT IDLE WITH NO FAULTS. RAN A SECOND TIME AND TAXIED TO RUN UP BLOCKS FOR HIDec 4, 2024 · N673UA · Boeing 767322SDR CALA2024120101365Power Supply · failedSEAT 11D AFT SECTION ABNORMAL ELECTRICAL SMELL FILLED OUT FORM 46-6020 AS REQUIRED. CHECKED SEATS 11D & 12D ( AS PRECAUTIONARY), NO DEFECTS NOTED, BOTH SEATS OPERATED ELECTRICALLY NORMALLY AND NO ELECTRICAL SMELL WAS FOUND. SUSPECT POWER SUPPLY BOX WHICH OPERANov 29, 2024 · N13954 · Boeing 7879SDR IXXA20241201078Static Inverter · faultedCREW REPORTED, STANDBY INVERTER STATUS MESSAGE WHEEL WELL FIRE AT 90-100 KNOTS (EICAS-FIRE BELL) 3 SECONDS. STANDBY IND FAIL. AIRCRAFT RESCUE AND FIRE FIGHTING WAS REQUESTED. LANDING WAS WITHOUT INCIDENT AND NO ADDITIONAL PRECAUTIONARY ACTIONS. GENERAL VISUAL Nov 28, 2024 · N229AZ · Boeing 767323SDR CALA2024111802880Module · faultedMULTIPLE RPDU 71 MODULES REQUIRE REPLACEMENT. U CARD FILE CABINET AND FOUND NO DEFECTS. RPDU MODULES 71M1, M3, DMC-B787-A-24-70-F4-AZA-421A-A, RPDU 71 M1 AND M8 GATEWAY M4 AND M8 REQUIRE REPLACEMENT DUE TO AIR TURNBACK. WE HAVE 3 CA MICROPROCESSORS SUSPECT, WINov 15, 2024 · N27964 · Boeing 7879SDR CALA2024111101099Contactor · faultedELEC DC ESS BUS SHEDECAM MSSG DSLAYED TSM TASK 24-60-00-810-810-A LOSS OF THE 28VDC SHED ESS BUS 801PP PERFORMED TSM 24-60-00-810-810-A. FOUND CB 1PH ( EMER/SHED/CONTOR/SPLY) OPEN. CLOSED CB AND WAIT 30 MIN, CB STAYS CLOSED. MSG CLEARED.TOMC RECOMMENDS REPLACINov 11, 2024 · N445UA · Airbus A320232SDR CALA2024111201106Battery · faultyFOR TRACKING PURPOSE ONLY - EMERG FUEL SHUT OFF BATTERY REPLACED ON MCOMM HMV TASK CARD 29-2436-1-3800. R & R EMERG FUEL SO BATTERY REF AMM 28-22-14. OPS CHECK IS ACCOM PLISHED ON TASK CARD 29-2436-1-3800. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1538758 SN Nov 10, 2024 · N76516 · Boeing 737824SDR COEA2024110601913Sensor · faultedFLT 8284 ENROUTE AFW-LBB/AIR TURNBACK DISCREPANCY: AFTER TAKEOFF, THE #1 DC GEN FAULTED. AIRCRAFT WAS RETURNED TO AFW. NO EMERGENCY WAS DECLARED. LANDED WITHOUT FURTHER INCIDENT. CORRECTIVE ACTION: MAINTENANCE REPLACED THE HALL EFFECT SENSOR.Nov 5, 2024 · N913FX · Aerosp ATR42300
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