N726AN

Service difficulty reports · 81

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. 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 n_number = 'N726AN' AND registry_match = 'registration'
  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 AALA202607277022Lamp · burned outAIRCRAFT WAS NOT GROUNDED: 5L FLIGHT ATT JUMP SEAT WORK LIGHT NR 1 INOPERATIVE. MAINTENANCE RELAMPED USING ONBOARD SPARE LAMP FROM SPARE LAMPS CHK OK REF AMM 33-23-00.Jul 25, 2026 · N726AN · Boeing 777323ER · Passenger Compartment LightingSDR AALA202605041081Battery Pack · inoperativeAIRCRAFT WAS NOT GROUNDED: LEFT BATTERY PACK AT MAIN DECK CREW REST INOP. MAINTENANCE REPLACED LEFT BATTERY PACK AT MAIN DECK CREW REST IAW AMM 33-51-06 AND WDM 33-52-51.May 2, 2026 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202506200082Drive Unit · failedAIRCRAFT WAS NOT GROUNDED: BOTH WX RADAR INDICATE FAIL OF MFD. BOTH L AND R SYSTEMS IN FLIGHT. DECESION MADE TO RETURN TO JFK, EMERGENCY DECLARED. AIRCRAFT LANDED OVERWEIGHT AND WITHOUT INCIDENT. MAINTENANCE REPLACED WXR DRIVE UNIT AS PER M/M 34-43-03.Jun 18, 2025 · N726AN · Boeing 777323ER · Weather Radar SystemSDR AALA202505153410Shutoff Valve · inoperativeAIRCRAFT WAS NOT GROUNDED: UNABLE TO CONTROL TEMPERATURE IN FLIGHT DECK. TEMP CONTINUED TO,DROP TO 50 F. REQURING A RETURN TO LAX. MAINTENANCE EPLACED FLIGHT DECK TRIM AIR PRESSURE AND REGULATING SHUT OFF VALVE IAW AMM 21-62-01.May 13, 2025 · N726AN · Boeing 777323ER · Cabin Temperature Control SystemSDR AALA202409224758Generator · burned outAIRCRAFT WAS GROUNDED: AT GATE CREW REPORTED SMOKE SMELL AFTER APU GEN DROPPED OFF. DECESION WAS TO DEPLANE TYHE PASSANGERS. MAINTENANCE ACCOMPLSIHED JC 72L00021001, AND TSI 0100397. REPLACED APU GENERATOR IAW AMM 24-21-01 AND 24-41-05.Sep 19, 2024 · N726AN · Boeing 777323ER · AC Generator-AlternatorSDR AALA202406102173Battery · dischargedAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT AT DOOR 4L NEEDS TO BE REPLACED. MAINTENANCE REMOVED AND REPLACED FA FLASHLIGHT BATTERY AT DOOR 4L IAW JC 72C20025106.Jun 7, 2024 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202402293266Battery Pack · inoperativeAIRCRAFT WAS IN BASE MAINTENANCE, FOR NLG ISSUE: DOOR 3L BACKUP EPAS BATTERY INOP. MAINTENANCE REMOVED AND REPLACED DOOR 3L BACKUP EPAS BATTERY IAW B777 AMM TASK 52-12-24.Feb 28, 2024 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA202402055168Battery Pack · dischargedAIRCRAFT WAS NOT GROUNDED: DOOR 3R FAILED EPAS BATTERY TEST. MAINTENANCE REMOVED AND INSTALLED A NEW SERVICEABLE EPAS BATTERY MODULE, BATTERY TEST GOOD IAW AMM 52-12-19.Feb 2, 2024 · N726AN · Boeing 777323ER · Emergency ExitsSDR AALA202402033371Longeron · noneAIRCRAFT IN BASE MAINTENANCE: MODIFICATION OF CENTER WING SECTION UNDERWING LONGERON IS DUE PER EO 5722B008-005 WHICH ACCOMPLISHES BOEING SERVICE BULLETIN SB 777-57A0122. MAJOR REPAIR. MODIFICATION OF CENTER WING SECTION LEFT HAND UNDERWING LONGERON WAS ACCOMPJan 31, 2024 · N726AN · Boeing 777323 · Standard Practices/StructuresSDR AALA202401290001Spar · noneAIRCRAFT IN BASE MAINTENANCE: MODIFICATION OF CENTER WING SECTION RIGHT HAND FRONT SPAR LOWER CHORD IS DUE PER EO 5722B008-010. MODIFICATION OF CENTER WING SECTION RIGHT HAND FRONT SPAR LOWER CHORD WAS ACCOMPLISHED PER EO 5722B008-010.Jan 25, 2024 · N726AN · Boeing 777323ER · Standard Practices/StructuresSDR AALA202308045125Lamp · misinstalledAIRCRAFT IN BASE MAINTENANCE: EMERGENCY EXIT LIGHTS AT DOOR L3 MIDDLE LIGHT INOP. TROUBLESHOT FAULT AND FOUND LAMP NOT PROPERLY INSTALLED. PROPERLY INSTALLED LAMP PER B777 AMM 33-51-04.Aug 2, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202303315712Light · inoperativeAIRCRAFT WAS GROUNDED: EMERGENCY ESCAPE LIGHT AT R5 GALLEY INOPERATIVE. REMOVED AND REPLACED FLOOR PROXIMITY LIGHT.Mar 29, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202303302418Battery Pack · faultyAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS POWER SUPPLY M33405 FAILED DURING TEST. REPLACED POWER SUPPLY M33405 BATTERY PACK PER AMM 33-51-06. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Mar 29, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202303302350Battery Pack · faultyAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS POWER SUPPLY M33653 FAILED DURING TEST. REPLACED POWER SUPPLY M33653 BATTERY PACK PER AMM 33-51-06. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Mar 29, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202303306134Battery Pack · faultyAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS POWER SUPPLY M33401 FAILED DURING TEST. REPLACED POWER SUPPLY M33401 BATTERY PACK PER AMM 33-51-06. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Mar 29, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202303301347Unknown · unknownAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS POWER SUPPLY M33404 FAILED DURING TEST. REPLACED POWER SUPPLY M33404 BATTERY PACK PER AMM 33-51-06. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Mar 29, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202303300972Battery Pack · faultyAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS POWER SUPPLY M33094 FAILED DURING TEST. REPLACED POWER SUPPLY M33094 BATTERY PACK PER AMM 33-51-06. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Mar 29, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202304052035Light · damagedAIRCRAFT WAS NOT GROUNDED: EMERGENCY FLOOR ILLUMINATION LIGHT ON THE MID GALLEY WALL AT DOOR 2R IS DAMAGED. THE VERY AFT LIGHT IS HANGING OUT, HELD BY THE WIRES. **SUPPLEMENTAL REPORT FOR AALA202303032035: REPLACED LIGHT ASSEMBLY PER AMM 33-51-05.** (CLOSED)Mar 1, 2023 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202303032035None · noneAIRCRAFT WAS NOT GROUNDED: EMERGENCY FLOOR ILLUMINATION LIGHT ON THE MID GALLEY WALL AT DOOR 2R IS DAMAGED. THE VERY AFT LIGHT IS HANGING OUT, HELD BY THE WIRES. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)Mar 1, 2023 · N726AN · Boeing 777323 · Emergency LightingSDR AALA202303303640Window · delaminatedAIRCRAFT WAS NOT GROUNDED: RIGHT SIDE AFT COCKPIT WINDOW DELAMINATING. **SUPPLEMENTAL REPORT FOR AALA202302203640: REPLACED R3, RIGHT SIDE AFT WINDOW PER JOC CARD 72L21056004.** (CLOSED)Feb 19, 2023 · N726AN · Boeing 777323ER · Flight Compartment WindowsSDR AALA202302203640None · noneAIRCRAFT WAS NOT GROUNDED: RIGHT SIDE AFT COCKPIT WINDOW DELAMINATING. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)Feb 19, 2023 · N726AN · Boeing 777323ER · Flight Compartment WindowsSDR AALA202302024271Slide · low pressureAIRCRAFT WAS NOT GROUNDED: 1L DOOR ESCAPE SLIDE PRESSURE IS OUT OF RANGE. REMOVED AND REPLACED 1L DOOR ESCAPE SLICE ASSEMBLY.Jan 30, 2023 · N726AN · Boeing 777323 · Escape SlideSDR AALA202301099498Battery Pack · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS POWER SUPPLY M33424, ABOVE L1 DOOR, BATTERY PACK INOPERATIVE. REPLACED EMERGENCY LIGHTING BATTERY PACK POWER SUPPLY ASSEMBLY PER AMM 33-51-06.Jan 6, 2023 · N726AN · Boeing 777323 · Emergency LightingSDR AALA202206225636Door Latch · lack of lubeAIRCRAFT WAS NOT GROUNDED: FLIGHT CREW REST COMPARTMENT DOOR HANDLE DIFFICULT TO OPEN FROM INSIDE CREW REST AREA. LUBRICATED DOOR LATCH MECHANISM. CHECKS GOOD PER AMM 25-29-01.Jun 21, 2022 · N726AN · Boeing 777323ER · Fixed Inner DoorsSDR AALA202206226959Regulator Valve · faultyAIRCRAFT WAS GROUNDED: #1 ENGINE BLEED OFF EICAS MESSAGE. FLIGHT DIVERTED TO JFK, LANDING SAFELY. REPLACED #1 ENGINE PRESSURE REGULATING AND SHUTOFF VALVE (PRSOV) PER AMM 36-11-09. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECKS.Jun 20, 2022 · N726AN · Boeing 777323ER · Pneumatic Distribution SystemSDR AALA202204186702Battery Pack · failedAIRCRAFT IN BASE MAINTENANCE: L3 ENTRY DOOR EMERGENCY POWER ASSIST SYSTEM BATTERY, TEST FAILED. REMOVED AND REPLACED EMERGENCY POWER ASSIST SYSTEM BATTERY PACK, OPERATIONS CHECK GOOD PER B777-3 AMM 52-12-20.Apr 13, 2022 · N726AN · Boeing 777323 · Passenger/Crew DoorsSDR AALA202111114910Outflow Valve · faultyAIRCRAFT WAS NOT GROUNDED: AFTER TAKEOFF CABIN WAS NOT PRESSURIZING, SO WE STOPPED CLIMB AT 10,000 FT. AND RETURNED TO JFK, NORMAL LANDING. FORWARD OUTFLOW VALVE HAD FAILED ON THE PREVIOUS DAY AND WAS PLACED ON MEL AND DEACTIVATED. MAINTENANCE FOUND OUTFLOW VANov 10, 2021 · N726AN · Boeing 777323ER · Cabin Pressure Control SystemSDR AALA202106309006Cover · missingAIRCRAFT WAS NOT GROUNDED: EXIT SIGN PLACARD MISSING DOOR 2R. EXIT SIGN LENS COVER REPLACED PER AMM 33-51-00.Jun 29, 2021 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202104069025Battery · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER ASSIST SYSTEM LIGHT WILL NOT FLASH AT 4R. REPLACED BATTERIES AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-12-20.Apr 4, 2021 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA202101089010Lens · brokenAIRCRAFT WAS NOT GROUNDED. BROKEN EMERGENCY EXIT LIGHT LENS AT G4 GALLEY RT AISLE. REPLACED LIGHT LENS, IAW AMM 33-51-05. OPERATIONS CHECK GOOD.Jan 7, 2021 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202101089009Lens · brokenAIRCRAFT WAS NOT GROUNDED. BROKEN EMERGENCY EXIT LIGHT LENS AT WINE BAR RT AISLE. REPLACED EMERGENCY EXIT LIGHT LENS, IAW AMM 33-51-05. OPERATIONS CHECK GOOD.Jan 7, 2021 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA202008259005Outlet · shortedAIRCRAFT WAS NOT GROUNDED: USB/AC OUTLET AT SEAT 17G SHORTED INFLIGHT CAUSING CATEGORY D ODOR AND SUBSEQUENT SMOKE/ODOR/FUME EVENT, IFE POWER REMOVED FOR DURATION OF FLIGHT. REPLACED SEAT USB/AC OUTLET IAW AMM 44-25-81, OPS CHECK GOOD.Aug 24, 2020 · N726AN · Boeing 777323ER · Electrical Power SystemSDR AALA2020070549002Battery · dischargedAIRCRAFT NOT GROUNDED - L4 DOOR, EPAS (EMERGENCY POWER ASSIST SYSTEM) BATTERY PACK GREEN TEST LIGHT NOT BLINKING. REMOVED AND REPLACED INTERNAL BACK-UP 9-VOLT BATTERY PER AMM 52-12-20, OPERATIONAL CHECK GOOD, OKAY FOR SERVICE.Jul 3, 2020 · N726AN · Boeing 777323ER · Passenger/Crew DoorsSDR AALA201912069021Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: AFT GALLEY EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK ON POWER SUPPLY M33409 PER AMM 33-51-06-760-802 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-06-710-002.Dec 5, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201912069020Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS INOPERATIVE FROM SEATS 37HGED TO 44HGED. REPLACED BATTERY PACK ON POWER SUPPLY M33409 PER AMM 33-51-06-760-802 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-06-710-002.Dec 4, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201912059018Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: MID GALLEY EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK ON POWER SUPPLY M33400 PER AMM 33-51-06-960-802 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-06-710-002.Dec 4, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201912059017Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS ON SEATS 5 TO 9 ON CEILING INOPERATIVE. REPLACED BATTERY PACK ON POWER SUPPLY M33651 PER AMM 33-51-06-960-802 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-06-710-002.Dec 4, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201912059016Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: LAVATORY 4F-LC EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK ON POWER SUPPLY M33400 PER AMM 33-51-06-960-802 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-06-710-002.Dec 4, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201912059015Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: DOOR 5L EMERGENCY EXIT SIGN INOPERATIVE. REPLACED BATTERY PACK ON POWER SUPPLY M33407 PER AMM 33-51-06-960-802 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-06-710-002.Dec 4, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201911219034Battery · no testAIRCRAFT IN BASE MAINTENANCE: DOOR 3R OVERWING EPAS BACKUP BATTERY FAILED. REPLACED DOOR 3R EPAS BACKUP BATTERY PER STANDARD PRACTICES.Nov 20, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201911219033Battery · no testAIRCRAFT IN BASE MAINTENANCE: DOOR 3L OVERWING EPAS BACKUP BATTERY FAILED. REPLACED DOOR 3L EPAS BACKUP BATTERY PER STANDARD PRACTICES.Nov 20, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201911219032Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE: DOOR 2R EPAS BATTERY FAILED EPAS BATTERY TEST. REPLACED DOOR 2R EPAS BATTERY PACK PER AMM 52-12-20.Nov 20, 2019 · N726AN · Boeing 777323ER · Emergency LightingSDR AALA201911149012Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE: 3R OVER-WING DOOR EMERGENCY POWER ASSIST SYSTEM/BACKUP BATTERY INOPERABLE. REPLACED 3R BACK UP EMERGENCY POWER ASSIST SYSTEM BATTERY PER STANDARD PRACTICES.Nov 13, 2019 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA201911149011Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE: 3L OVER-WING DOOR EMERGENCY POWER ASSIST SYSTEM/BACKUP BATTERY INOPERABLE. MAINTENANCE REPLACED BACKUP EMERGENCY POWER ASSIST SYSTEM BATTERY PER STANDARD PRACTICES.Nov 13, 2019 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA201909099022Battery · dischargedAIRCRAFT NOT GROUNDED: OFCR FLASHLIGHT NEEDS TO REPLACE BATTERY. REMOVED AND REPLACED FLASHLIGHT BATTERY IAW AMM 25-64-01.Sep 7, 2019 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA2019052079011Connector · out of positionAIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS R2 DOOR SLIDE BUSTLE HAS ELECTRICAL CONNECTOR PROTRUDING FROM AFT SIDE. REPOSITIONED R-2 DOOR SLIDE TEST LEAD IAW ESO 20419. OK FOR SERVICE.May 16, 2019 · N726AN · Boeing 777323ER · Equipment/Furnishings WiringSDR AALA201904089005Battery · no testAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT SEAT AT 2R FLASHLIGHT BATTERY DID NOT WORK. REPLACED FLASHLIGHT BATTERY PER AMM 25-64-01 AND PERFORMED SATISFACTORY OPERATIONAL CHECK.Apr 7, 2019 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA201904089004Battery · no testAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT SEAT AT 3R FLASHLIGHT BATTERY DID NOT WORK. REPLACED FLASHLIGHT BATTERY PER AMM 25-64-01 AND PERFORMED SATISFACTORY OPERATIONAL CHECK.Apr 7, 2019 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA201810199003Battery · dischargedL5 CENTER DOOR FLASHLIGHT BATTERY DISCHARGED. REPLACED THE FLASHLIGHT IAW AMM 25-64-01. OK FOR SERVICE.Oct 15, 2018 · N726AN · Boeing 777323ER · Emergency EquipmentSDR AALA2018082989016Cover · missingL4 DOOR EXIT COVER MISSING. LIGHT, LENS, AND BEZEL DAMAGED. REPLACED EMERGENCY LIGHT COVER IAW AMM 33-51-01. ITEM OK.Aug 25, 2018 · N726AN · Boeing 777323ER · Emergency Lighting
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