N770AN
Service difficulty reports · 261
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 = 'N770AN' 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.
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 = 'N770AN' AND registry_match = 'registration' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR AALA202609252779Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT CEILING AREAS LEFT SIDE OF AISLE FROM SEAT 17C TO 25C NOT WORKING. REMOVED AND REPLACED POWER SUPPLY (M33400) IAW AMM 33-51-06.SDR AALA202607013741Carpet · looseAIRCRAFT WAS NOT GROUNDED: COCKPIT ENTRY DOOR CARPET LOOSE, CAUSING TRIP HAZARD. MAINTENANCE REPLACED CARPET ON VERTICAL STEP OF COCKPIT ENTRY PER AMM 25-27-01.SDR AALA202605154248Dampener · weakAIRCRAFT WAS NOT GROUNDED: LAVATORY 3F1L DOOR STICKS WHEN OPENING. REMOVE AND REPLACED DAMPER AT LAVATORY 3F1L DOOR. PER CMM 25-45-81.SDR AALA202605156517Light · detachedAIRCRAFT WAS NOT GROUNDED: LOWER EMERGENCY LIGHT AT FORWARD CLOSET IS DETACHED. REPLACED EMERGENCY LIGHT ASSEMBLY AT FORWARD CLOSET. PER AMM 33-51-05.SDR AALA202603050561Latch · looseAIRCRAFT WAS NOT GROUNDED: CANNOT OPEN FDCR DOOR BUNKS UNUSABLE. MAINTENANCE FOUND LATCH LOOSE. SECURED LATCH ACCOMP ALL CHKS AND FOUND NORMAL I.A.W. AMM 25-29-01.SDR AALA202603015759Oil System · emptyAIRCRAFT WAS GROUNDED: ENGINE OIL QUANTITY AND PRESSURE ISSUE. DECESION MADE TO DIVERT TO PHX. FLIGHT DID NOT DECLARE EMERGENCY AND DID NOT LAND OVERWEIGHT. FLIGHT LANDED WITHOUT INCIDENT AND TAXIED TO GATE ON OWN POWER. MAINTENANCE REPLACED THE RIGHT ENGINE SDR AALA202602175759Oil System · faultedAIRCRAFT WAS GROUNDED: ENGINE OIL QUANTITY AND PRESSURE ISSUE. DECESION MADE TO DIVERT TO PHX. FLIGHT DID NOT DECLARE EMERGENCY AND DID NOT LAND OVERWEIGHT. FLIGHT LANDED WITHOUT INCIDENT AND TAXIED TO GATE ON OWN POWER. (OPEN)SDR AALA202512113795Door · out of adjustAIRCRAFT WAS NOT GROUNDED: DOOR L4 IS DIFFICULT TO OPEN AND CLOSE, APPEARS STUCK. MAINTENANCE ADJUSTED DOOR L4 IAW AMM 52-11-00-710-801.SDR AALA202509295798Light · damagedAIRCRAFT WAS NOT GROUNDED: FOUND EMERG. LT ASSY ON FWD GALLEY AREA L/H CLOSET, LF EXTERIORWALL DAMAGED. MAINTENANCE REPLACED EMERG. LIGHT ASSY. IAW AMM 33-50-00.SDR AALA202509293386Door · stuckAIRCRAFT WAS NOT GROUNDED: MAIN DECK CREW REST FA DOOR WILL NOT OPEN OR CLOSE NORMALLY . MAINTENANCE REPLACED DOOR DUE TO MEL 25-10B.SDR AALA202509223255Relay · faultedAIRCRAFT WAS GROUNDED: AIR INTERRUPT FOR THE FOLLOWING: CABIN ALT AUTO L, ASCP PRIMARY CTRL L, WARNING SPEAKER L, STALL WARNING SYSTEM L, WEU CHANNEL L2, WEU CHANNEL L1, PFCS INTERFACE, LSCF PWR SUPPLY 2, LEFT PACKSHOWED INOP. MAIN BAT SHOWED DISCHARGING INTERSDR AALA202509118802Door Latch · bindingAIRCRAFT WAS NOT GROUNDED: FA CREW REST DOOR WILL NOT OPEN. CABIN CREW REST DOOR JAMMED. FULL FLT, NO CREW REST SEATS AVBL IN CABIN. DECESION MADE TO DIVERT TO JFK. FLIGHT NOT DECLARING AN EMERGENCY AND IS EXPECTED TO BE OVERWEIGHT FOR LANDING. MAINTENANCE RESDR AALA202507178211Skin Panel · departedAIRCRAFT WAS GROUNDED: PASSENGER INFORMED CREW THAT SMALL SKIN PATCH WAS LOOSE ON TAXI-OUT AND DEPARTED THE AIRCRAFT IN FLIGHT. PASSENGER ADVISED F/A AFTER TAKE-OFF AND EXTRA CREW MEMBER CONFIRMED MISSING PANEL. MAINTENANCE INSTALLED NEW PANEL USED ALT PARTS FSDR AALA202504035646Seat Track · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN SEAT TRACK ASSEMBLY BETWEEN STA 1455 AND STA 1513.5 AT RBL 74. REPLACED SEAT TRACK ASSEMBLY PER SRM 51-40-02-0G.SDR AALA202504039568Floor Panel · delaminatedAIRCRAFT IN BASE MAINTENANCE: DELAMINATED FLOOR PANEL 252BF IN PASSENGER CABIN. MAINTENANCE REPAIRED FLOOR PANEL 252BF IN PASSENGER CABIN IAW B777-200 SRM 53-00-50-2R PROCEDURE 1 REPAIR 1.SDR AALA202503216189Bracket · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK ON BRACKET LOCATED AT BODY FAIRING BS 972 RIGHT HAND SIDE AT LOWER FUSELAG. REPLACED BRACKET. PER B777 SRM 51-40-02-0G AND DWG 149W1106.SDR AALA202504130244Flashlight · brokenAIRCRAFT IN BASE MAINTENANCE: BROKEN FLASHLIGHT ASSY ON FLIGHT ATTENDANT CENTER AFT GALLEY AREA (1EA). MREPLACED FLASHLIGHT ASSY ON FLIGHT ATTENDANT CENTER AFT GALLEY AREA IAW B777 DWG DBJ1723 REV N SHEET 2.SDR AALA202411143416Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: R4 DOOR AFT EMERGENCY LIGHT BATTERY PACK NEEDS TO BE REPLACE. REMOVED AND REPLACED R4 DOOR EMERGENCY LIGHT BATTERY PACK. PER AMM 33-51-06.SDR AALA202402277615Battery Pack · no testAIRCRAFT WAS IN BASE MAINTENANCE: R1 EMERGENCY BATTERY PACK FAILED TEST. MAINTENANCE REPLACED R1 EMERGENCY BATTERY PACK IAW AMM 33-51-06.SDR AALA202402218524Battery Pack · no testAIRCRAFT WAS NOT GROUNDED: R1 EMERGENCY BATTERY PACK FAILED FUNCTIONAL TEST. REMOVE AND REPLACED EMERGENCY BATTERY AT R1 DOOR. OPERATIONAL CHECK GOOD, PER AMM 33-51-06.SDR AALA202308040001Unknown · unknownON MAY 12TH FOUND AMERICAN AIRLINES 777-200 TAIL# 7AA WITH LARGE AREA OF DELAMINATION ON VERTICAL STABILIZER. TODAY AUG 4TH FOUND AMERICAN AIRLINES TAIL# 7AB WITH DELAMINATION ON VERTICAL STABILIZER.....WAS INFORMED OF ANOTHER AMERICAN AIRLINES 777 WITH THE SASDR AALA202306137418Panel · delaminatedAIRCRAFT WAS GROUNDED: LEFT HAND VERTICAL STABILIZER PANEL 322BL DELAMINATED. **SUPPLEMENTAL REPORT FOR AALA202305187418: MAINTENANCE REPAIRED PANEL 322BL PER SRM 55-30-01-2R** (CLOSED)SDR AALA202305187418Panel · delaminatedAIRCRAFT WAS GROUNDED: LEFT HAND VERTICAL STABILIZER PANEL 322BL DELAMINATED. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)SDR AALA202205250721Reservoir · out of toleranceAIRCRAFT WAS GROUNDED: R1 DOOR EMERGENCY POWER ASSIST SYSTEM BOTTLE PRESSURE OUT OF LIMITS. REPLACED R1 DOOR RESERVOIR PER AMM 52-11-22.SDR AALA202205194853Megaphone · inoperativeAIRCRAFT WAS NOT GROUNDED: MEGAPHONE AT DOOR 1L INOPERATIVE. REMOVED AND REPLACED MEGAPHONE AT DOOR 1L. REPLACED WITH NEW BATTERIES.SDR AALA202205118889Door · jammedAIRCRAFT WAS NOT GROUNDED: 2L LAVATORY DOOR LOCK GETS JAMMED WHEN LOCKED POSITION. REMOVED AND REPLACED DOOR LAVATORY 2F-1L PER CMM 25-45-80.SDR AALA202203101804Door Latch · lack of lubeAIRCRAFT WAS NOT GROUNDED: LAVATORY 2F-1L DOOR IS DIFFICULT TO UNLOCK OPEN FROM THE INSIDE. LUBRICATED DOOR LATCH. CHECKS GOOD PER AMM 25-41-01.SDR AALA202201248171Girt Bar · out of positionAIRCRAFT IN BASE MAINTENANCE: AIR LEAK HISS COMING FROM DOOR R3 LOWER FORWARD CORNER. FOUND GIRT BAR MATERIAL UNDER SEAL, ADJUSTED GIRT BAR MATERIAL AWAY FROM SEAL, PRESSURIZED CABIN - NO LEAKS NOTED PER AMM 52-11-00.SDR AALA202111159441Hinge · lack of lubeAIRCRAFT WAS NOT GROUNDED: LAVATORY 1L DOOR STICKS. LATCH WILL NOT WORK UNLESS DOOR IS PUSHED IN. LUBED DOOR HINGE ASSEMBLY.SDR AALA202110251115Door Seal · dislodgedAIRCRAFT WAS NOT GROUNDED: LAVATORY 2F-1L DOOR DIFFICULT TO OPEN. SECURED DOOR SEAL IAW CMM 25-45-80, OPS CHECK GOOD.SDR AALA202110229500Battery Pack · inoperativeAIRCRAFT WAS NOT GROUNDED: FOUND EMERGENCY POWER ASSIST SYSTEM BATTERY PACK WITH GREEN LIGHT TEST INOPERATIVE. REMOVED AND REPLACED EMERGENCY POWER ASSIST SYSTEM BATTERY PACK DOOR 4R, OPERATIONAL TEST OK PER AMM 52-11-20-401SDR AALA202110221184Actuator · faultedAIRCRAFT WAS NOT GROUNDED: STATUS MESSAGE FLIGHT LOCK 4R DOOR. ADJUSTED FLIGHT LOCK MECHANISM SENSOR TARGET PER AMM 52-71-01. REMOVED AND REPLACED FLIGHT LOCK ACTUATOR PER AMM 52-11-26. FLIGHT LOCK ACTUATOR REPLACED DUE TO CONTACT BETWEEN ACTUATOR AND FLIGHT LSDR AALA202110057875Door Latch · out of adjustAIRCRAFT WAS NOT GROUNDED: BUSINESS CLASS LAVATORY 2L SLIDING DOOR LOCK STICKS. ADJUSTED DOOR LATCH PER AMM 25-41-10.SDR AALA202110047198Cover · brokenAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT COVER BROKEN IN 1L FORWARD CLOSET. REPLACED LIGHT COVER PER AMM 33-50-00.SDR AALA202109077403Fan · odorAIRCRAFT WAS GROUNDED: DURING CRUISE FLIGHT ATTENDANT AT MID GALLEY AT 2R REPORTED FUMES AND PLASTIC SMELL. AT THAT MOMENT ENGINE INDICATING AND CREW ALERTING SYSTEM STATUS "RECIRC FAN" MESSAGE DISPLAYED. TURNED OFF UPPER RE CIRCULATION FAN, NOISE STOPPED AND SDR AALA202108195461Lens · missingAIRCRAFT WAS GROUNDED: DOOR 4L COVER ASSEMBLY VIEW PORT LENS MISSING. REPLACED LENS PER AMM 52-11-25.SDR AALA202107141284Lock · sticksAIRCRAFT WAS NOT GROUNDED: LAVATORY 2L DOOR LOCK STICKS CLOSED. INSTALLED LAV 2L DOOR SEAL PER CMM 25-45-80 AND CHECKED DOOR LOCK. WORKS OK.SDR AALA2020081189013Power Supply · inoperativeAIRCRAFT WAS GROUNDED, 4R DOOR EMERGENCY LIGHT POWER SUPPLY UNIT M33409 FAILED TEST. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY ASSEMBLY AT DOOR 4R, M33409. TEST GOOD IAW AMM 33-51-06.SDR AALA2020081189012Power Supply · inoperativeAIRCRAFT WAS GROUNDED, 4R DOOR EMERGENCY LIGHT POWER SUPPLY UNIT M33408 FAILED TEST. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY ASSEMBLY AT DOOR 4R. M33408 TEST GOOD IAW AMM 33-51-06.SDR AALA2020080118010Power Supply · no testAIRCRAFT WAS GROUNDED, R3 DOOR EMERGENCY LIGHT POWER SUPPLY UNIT M33404 FAILED TEST. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPY ASSEMBLY AT DOOR 3R, M33404. TEST GOOD IAW AMM 33-51-06.SDR AALA202001159048Battery Pack · dischargedAIRCRAFT WAS NOT GROUNDED: DURING A CHECK, FOUND EMERGENCY LIGHTS AT 2R DOOR AND RIGHT SIDE OF BUSINESS CLASS INOPERATIVE. MAINTENANCE REPLACED BATTERY PACK ABOVE 2R DOOR PER AMM 33-51-06.SDR AALA202001069030Engine · malfunctionedAIRCRAFT WAS GROUNDED: LAS-NRT (FLIGHT# 187) - 45 MINUTES PRIOR TO LANDING AT FL360 THE LH ENGINE STALLED WITH VIBRATION. THE ENGINE RECOVERED BUT THE VIBRATION REMAINED. ON SHORT FINAL, THE LH ENGINE STALLED AGAIN AND THEN AFTER LANDING AND CLEARING THE RUNWASDR AALA2019122319009Smoke Detector · false activationAIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS 3F1R LAV EMITTING FALSE INTERMITTENT SMOKE INDICATION. NO SMOKE FOUND IN LAV. LAV SMOKE DETECTION SYS CHECKED OK IAW AMM 26-13-00-710-801.SDR AALA201912119008Hinge · lack of lubeAIRCRAFT NOT GROUNDED: PILOT REPORTS 4L DOOR DIFFICULT TO ARM AND GUST LOCK NOT FLUSH AFTER ARMING DOOR. MAINTENANCE ADJUSTED AND LUBRICATED 4L DOOR GUST LOCK HINGE. OPS CHECK OK IAW 52-12-05.SDR AALA201909159016Fan · failedAIRCRAFT WAS GROUNDED: PILOT REPORTS RECIRC FAN STATUS MESSAGE ASSOCIATED FUMES/HAZE REPORTED BY F/AS IN AFT CABIN. FUMES/HAZE DISSIPATED IMMEDIATELY. SECURED RECIRC OFF IN COCKPIT. F/A SECURED IFE, POWERPORT, AND B/C SEATS. MAINTENANCE REMOVED AND REPLACED RSDR AALA201906249027Power Supply · inoperativeAIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS EMERGENCY LIGHT INOP AT DOOR 1 AREA CENTER GALLEY. REPLACED POWER SUPPLY ASSY & OPERATIONAL CHECK OK IAW AMM 33-51-06.SDR AALA2019042209018Status Message · false activationAIRCRAFT NOT GROUNDED: PILOT REPORTS SLAT INITIAL PRIMARY FAIL MESSAGE ON INITIAL FLAPS SELECTION AFTER START CHECKLIST. FOUR CYCLES OF FLAP HANDLE, SAME MESSAGE. SPLIT FLAP INDICATION. MAINTENANCE PERFORMED FIM TASK 27-81-00-810-810. FSEU TEST WAS SATISFACTORSDR AALA2019032109007Warning Message · false activationFUEL SCAVENGE SYS ADVISORY ILLUMINATED DURING DESCENT WITH 700 ILBS REMAINING IN THE CENTER TANK. MAINTENANCE REPORTED THAT IAW FIM 28-22-00 FAULT DID NOT OCCURE ON TWO CONSECUTIVE LEGS, NO MAINTENANCE IS NECESSARY. AIRCRAFT OK FOR SERVICE.SDR AALA201903139001Warning Message · false activationTHE PILOT REPORTED THAT DURING DECENT, THE FUEL SCAVENGE SYSTEM WAS INOPERATIVE WITH 800 LBS REMAINING IN THE CENTER TANK. MAINTENANCE ACCOMPLISHED FIM 28-22-00-810-901 WITH NO FAULTS FOUND.SDR AALA2019031199002Smoke Detector · false activationR3 AND R4 SMOKE DETECTORS ACTIVATED AT DIFFERENT TIMES. NO SMOKE OR FIRE OBSERVED. MAINTENANCE PERFORMED A SATISFACTORY OPERATIONAL CHECK, NO FAULTS FOUND IAW AMM 26-13-00.
Back to N770AN