N766AN

Service difficulty reports · 237

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 = 'N766AN' 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 AALA202606068682Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: EXIT SIGN AT DOOR 2R HAS ONE INOPERATIVE BULB. MAINTENANCE RELAMPED EXIT SIGN AT DOOR 2R IAW AMM 33-51-01.Jun 3, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202606063435Bulb · inoperativeAIRCRAFT WAS NOT GROUNDED: EXIT SIGN AT DOOR 2L HAS ONE INOPERATIVE BULB. MAINTENANCE RELAMPED EXIT SIGN AT DOOR 2L IAW AMM 33-51-01.Jun 3, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202606063026Bulb · inoperativeAIRCRAFT WAS NOT GROUNDED: EXIT SIGN AT DOOR 1L HAS TWO INOPERATIVE BULB. MAINTENANCE RELAMPED EXIT SIGN AT DOOR 1L IAW AMM 33-51-01.Jun 3, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202605158114Sign · detachedAIRCRAFT WAS NOT GROUNDED: EMERGENCY SIGN AT 3L FELL OFF. REATTACHED EXIT SIGN. PER AMM 33-51-01.May 14, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202605118645Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: DURING INSP. FOUND FLIGHT ATT SEAT NEXT TO L3 DOOR FLASH LIGHT INOP. MAINTENANCE REPLACED FLASH LIGHT BATTERY PACK IAW AMM 25-64-01.May 8, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202601256727Elec Connector · looseAIRCRAFT IN BASE MAINTENANCE: SEAT 4H AFT EMERGENCY LIGHT INOPERATIVE. MAINTENANCE FOUND CONNECTOR TO SEAT 4H AFT EMERGENCY LIGHT LOOSE. SECURED CONNECTOR AND PERFORMED INSTALLATION TEST IAW AMM 33-51.06.Jan 18, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202601252055Elec Connector · looseAIRCRAFT IN BASE MAINTENANCE: SEAT 10D AISLE EMERGENCY LIGHT INOPERATIVE. MAINTENANCE FOUND SEAT TO SEAT CONNECTOR D2 LOOSE IAW CMM 25-25-71.Jan 18, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202601221921Lamp · inoperativeAIRCRAFT IN BASE MAINTENANCE: RT SIDE OF PLANE G6 GALLEY EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMP IAW AMM 33-51-05-960-801.Jan 18, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202601214657Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE, EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M33094 FAILED 72C20033010 FUNCTIONAL CHECK. EMERGENCY LIGHT BATTERY PACK. OPS CHECK REQUIRED AFTER BATTERIES ARE FULLY CHARGED, OPS CHECK GOOD IAW AMM 33-51-06.Jan 17, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202601213189Battery Pack · no testAIRCRAFT IN BASE MAINTENANCE, EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M33407 FAILED 72C20033010 FUNCTIONAL CHECK. EMERGENCY LIGHT BATTERY PACK. OPS CHECK REQUIRED AFTER BATTERIES ARE FULLY CHARGED. OPS CHECK GOOD IAW AMM 33-51-06.Jan 17, 2026 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202511244252Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT SEATS 14H INOP. MAINTENANCE REPLACED EMERGENCY LIGHT AT SEAT 14H REF AMM 33-51-05. LIGHTOPS CHK OK.Nov 23, 2025 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202511240227Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT SEATS 15H INOP. MAINTENANCE REPLACED EMERGENCY LIGHT AT SEAT 15H REF AMM 33-51-05. LIGHTOPS CHK OK.Nov 23, 2025 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202511194057Bulb · burned outAIRCRAFT WAS NOT GROUNDED: CEILING EMERGENCY LIGHT OUT AT SEAT 9A. MAINTENANCE RELAMPED CEILING LIGHT EMER LIGHT AT 9A IAW AMM 33-51-03. OPS CHECK GOOD AT THIS TIME.Nov 18, 2025 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202508131714Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT 14H EMERGENCY LIGHT FAIL. MAINTENANCE REPLACED EMERGENCY LIGHT AT SEAT 14H IAW AMM 33-51-05.Aug 9, 2025 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202503195371Light · no testAIRCRAFT WAS GROUNDED: SEAT 4H BOTH EMERGENCY LIGHTS INOPERATIVE. REPLACED BOTH EMERGENCY LIGHT AT SEAT 4H (AALA202503195038) AND (AALA202503195371). PER AMM 33-51-05 AND W/D 33-51-11.Mar 18, 2025 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202503195038Light · inoperativeAIRCRAFT WAS GROUNDED: SEAT 4H BOTH EMERGENCY LIGHTS INOPERATIVE. REPLACED BOTH EMERGENCY LIGHT AT SEAT 4H (AALA202503195038) AND (AALA202503195371). PER AMM 33-51-05 AND W/D 33-51-11.Mar 18, 2025 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202411264205Light · missingAIRCRAFT WAS NOT GROUNDED: FLOOR EMERGENCY LIGHT MISSING AT 3D. MAINTENANCE INSTALLED LIGHT ASSY. AT SEAT 3D IAW AMM 33-51-05.Nov 24, 2024 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202408067819Pressure Switch · inoperativeAIRCRAFT WAS NOT GROUNDED: BRAKE SOURCE LIGHT CAME ON DURING DESCENT EMERGENCY DECLARED AND CAME OUT AFTER LANDING. ALL HYD PRESSURES WERE NORMAL. MAINTENANCE REPLACED NORMAL PRESSURE SWITCH 532014, PER AMM 32-41-13.Aug 5, 2024 · N766AN · Boeing 777223 · Landing Gear Brake SystemSDR AALA202403255038Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: 22 ABC CEILING EMERGENCY LIGHT INOPERATIVE. MAINTENANCE RELAMPED CEILING EMERGENCY LIGHT AT SEAT ROW 22 ABC IAW AMM 33-51-03.Mar 24, 2024 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202403254813Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS AT SEAT 5H FWD LIGHT INOP AND AFT LIGHT FLICKERING. MAINTENANCE REMOVED AND REPLACED EMERGENCY LIGHT AT SEAT 5H FORWARD IAW AMM 33-51-05.Mar 24, 2024 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202402267647Heater · inoperativeAIRCRAFT WAS GROUNDED: DUE TO MIC 4500944 FWD GALLEY BURNING SMELL WHEN HEATER IS ON MUST ACCOMPLISH JC 72L00021001. MAINTENANCE ACCOMPLISHED CARD 72L00021001 SMOKE ODOR FUMES INITIAL TROUBLESHOOTING . REMOVED AND REPLACED FWD GALLEY HEATER PER AMM 21-45-04. AFeb 25, 2024 · N766AN · Boeing 777223 · Heating SystemSDR AALA202308102155Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE: MAIN CABIN EMERGENCY BATTERY (M33098) INOPERATIVE. REMOVED AND REPLACED MAIN CABIN EMERGENCY BATTERY PACK (M33098) AND PERFORMED OPERATIONAL TEST. PER B777-2 AMM 33-51-06-960-802.Aug 8, 2023 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202308103802Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE: MAIN CABIN EMERGENCY BATTERY (M33404) INOPERATIVE. REMOVED AND REPLACED MAIN CABIN EMERGENCY BATTERY PACK (M33404) AND PERFORMED OPERATIONAL TEST PER B777 AMM 33-51-06-960-802.Aug 8, 2023 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202308108982Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE: MAIN CABIN EMERGENCY BATTERY (M33099) INOPERATIVE. REMOVED AND REPLACED MAIN CABIN EMERGENCY BATTERY PACK (M33099) AND PERFORMED OPERATIONAL TEST IAW B777-2 AMM 33-51-06-960- 802.Aug 8, 2023 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202308105106Battery · inoperativeMAIN CABIN EMERGENCY BATTERY (M33406) INOPERATIVE. REMOVED AND REPLACED MAIN CABIN EMERGENCY BATTERY PACK (M33406) AND PERFORMED OPERATIONAL TEST. PER B777-2 AMM 33-51-06-960-802.Aug 8, 2023 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202308105400Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: MAIN CABIN EMERGENCY BATTERY (M33400) INOPERATIVE. REMOVED AND REPLACED MAIN CABIN EMERGENCY BATTERY PACK (M33400) AND PERFORMED OPERATIONAL TEST PER B777-2 AMM 33-51-06-960-802.Aug 8, 2023 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202308106874Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: MAIN CABIN EMERGENCY BATTERY (M33096) INOPERATIVE. REMOVED AND REPLACED MAIN CABIN EMERGENCY BATTERY PACK (M33096) AND PERFORMED OPERATIONAL TEST PER B777-2 AMM 33-51-06-960-802.Aug 8, 2023 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202305230394Power Supply · inoperativeAIRCRAFT WAS GROUNDED: 3R DOOR EMERGENCY LIGHT INOPERATIVE. FOUND POWER SUPPLY M33401 FOR R3 DOOR ASSOCIATED LIGHTS INOPERATIVE. REPLACED POWER SUPPLY M33401.May 22, 2023 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202211103736Windshield · delaminatedAIRCRAFT WAS GROUNDED: R1 WINDSHIELD DELAMINATED AT TOP RIGHT SIDE. REPLACED R1 WINDSHIELD PER JOB CARD 72L21056001. OPERATIONAL CHECK GOOD.Nov 9, 2022 · N766AN · Boeing 777223 · Flight Compartment WindowsSDR AALA202211017723Light · inoperativeAIRCRAFT WAS GROUNDED: SEATS 4H AND 5H FORWARD AND AFT EMERGENCY LIGHTS INOPERATIVE. RECONNECTED SEAT 4D AND 5D FORWARD EMERGENCY LIGHT ASSEMBLY PER WDM 33-51-58.Oct 31, 2022 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202211013247Harness · inoperativeAIRCRAFT WAS GROUNDED: SEATS 4D AND 5D FORWARD EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED HARNESS 10602559-005 PER CMM 25-25-71.Oct 31, 2022 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202211019607Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: DOOR R2 FORWARD EMERGENCY EXIT SIGN INOPERATIVE. REMOVED AND REPLACED FORWARD R2 POWER SUPPLY PER AMM 33-51-06.Oct 31, 2022 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202210315788Lamp · inoperativeAIRCRAFT WAS GROUNDED: L2 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. RELAMPED L2 DOOR EMERGENCY LIGHT AND ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-04.Oct 31, 2022 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202206201404Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEATS 4D/5D EMERGENCY LIGHTING INOPERATIVE. REPLACED SEATS 4D/5D FLOOR PROXIMITY EMERGENCY LIGHT PER AMM 33-51-05.Jun 17, 2022 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202202079304Cover · damagedAIRCRAFT WAS NOT GROUNDED: 3L EMERGENCY EXIT SIGN DAMAGED. SECURED EMERGENCY LIGHT COVER IAW AMM 33-51-01, OPS CHECK GOOD.Feb 5, 2022 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202201242806Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: LEFT SIDE LAST EMERGENCY CEILING LIGHT INOPERATIVE. RELAMPED LIGHT PER AMM 33-51-03'Jan 23, 2022 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202112123203Clutch · faultyAIRCRAFT WAS GROUNDED: R1 DOOR WILL NOT OPEN/CLOSE FROM THE OUTSIDE. REPLACED EXTERNAL HANDLE MECHANISM OUTER CLUTCH PER AMM 52-11-02.Dec 11, 2021 · N766AN · Boeing 777223 · Passenger/Crew DoorsSDR AALA202112103533Module · inoperativeAIRCRAFT WAS GROUNDED: COCKPIT EMERGENCY LIGHT ARM/ACTIVATE SWITCH, P5, INOPERATIVE. NO EICAS INDICATION. REPLACED WINDOW HEAT/EMERGENCY LIGHTS MODULE ASSEMBLY PER AMM 30-54-02.Dec 9, 2021 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202111199640Door Latch · out of adjustAIRCRAFT WAS NOT GROUNDED: LAVATORY 2L DOOR LATCH INOPERATIVE. **SUPPLEMENTAL REPORT FOR AALA202111169640: ADJUSTED LAVATORY 2F-1L DOOR LATCH PER CMM 25-45-80.** (CLOSED)Nov 14, 2021 · N766AN · Boeing 777223 · Fixed Inner DoorsSDR AALA202111169640None · noneAIRCRAFT WAS NOT GROUNDED: LAVATORY 2L DOOR LATCH INOPERATIVE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)Nov 14, 2021 · N766AN · Boeing 777223 · Fixed Inner DoorsSDR AALA202111010397Spring · looseAIRCRAFT WAS NOT GROUNDED: THE SPRING IN THE EMERGENCY LIGHTS PROTECTIVE CAP IS BROKEN AND CAUSES THE SWITCH TO BIAS TOWARDS OFF. FOUND EMERGENCY LIGHT SWITCH PROTECTIVE CAP SPRING LOOSE. RE-SECURED SPRING PER AMM 20-13-01.Oct 28, 2021 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202109274311Door · out of positionAIRCRAFT WAS NOT GROUNDED: LAVATORY DOOR AT 2L CAME OFF TRACK. SECURED DOOR PER AMM 52-10-00.Sep 26, 2021 · N766AN · Boeing 777223 · Fixed Inner DoorsSDR AALA202109140949Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT EMERGENCY LIGHTS INOPERATIVE AT SEATS 5D AND 5H. REMOVED AND REPLACED LIGHT ASSEMBLY PER AMM 33-51-05 AT SEAT 5D AND 5H.Sep 10, 2021 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202109148167Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT EMERGENCY. LIGHTS INOPERATIVE AT SEATS 4D AND 4H. REMOVED AND REPLACED LIGHT ASSEMBLY AT SEAT 4D AND 4H, PER AMM 33-51-05.Sep 10, 2021 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202108161129Lens · looseAIRCRAFT WAS NOT GROUNDED: AREA LIGHT LENS LOOSE AT SEAT 37C. REPLACED LIGHT LENS WITH NEW IAW AMM 33-51-03, OPS CHECK GOOD.Aug 15, 2021 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202107078461Sign · detachedAIRCRAFT WAS NOT GROUNDED: EXIT SIGN ON CEILING NEEDS RE-ATTACHING, FIRST CLASS, LEFT SIDE. RE-SECURED SIGN PER AMM 33-51-01.Jul 4, 2021 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202103279009Connector · looseAIRCRAFT IN BASE MAINTENANCE: EMERGENCY PATHWAY LIGHTING ON SEAT 5D FLICKERING DURING TEST AND TURNED OFF BEFORE TEST WAS COMPLETE. RESEATED CONNECTOR IAW AMM 33-51-05, OPS CK GOOD.Mar 23, 2021 · N766AN · Boeing 777223 · Light System WiringSDR AALA202103279008Connector · looseAIRCRAFT IN BASE MAINTENANCE: EMERGENCY PATHWAY LIGHTING ON SEAT 4D FLICKERING DURING TEST AND TURNED OFF BEFORE TEST WAS COMPLETE. RESEATED CONNECTOR IAW AMM 33-51-05, OPS CK GOOD.Mar 23, 2021 · N766AN · Boeing 777223 · Light System WiringSDR AALA202103279007Light · no testAIRCRAFT IN BASE MAINTENANCE: EMERGENCY PATHWAY LIGHTING ON SEAT 3D FLICKERING DURING TEST AND TURNED OFF BEFORE TEST WAS COMPLETE. REPLACED LIGHT ASSEMBLY IAW AMM 33-51-05, OPS CK GOOD.Mar 23, 2021 · N766AN · Boeing 777223 · Emergency LightingSDR AALA202103279006Connector · looseAIRCRAFT IN BASE MAINTENANCE: EMERGENCY PATHWAY LIGHTING ON SEAT 2D FLICKERING DURING TEST AND TURNED OFF BEFORE TEST WAS COMPLETE. RESEATED CONNECTOR IAW AMM 33-51-05, OPS CK GOOD.Mar 23, 2021 · N766AN · Boeing 777223 · Light System Wiring
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