N510UW

Service difficulty reports · 193

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 = 'N510UW' 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 AALA202610109838Handle · looseAIRCRAFT WAS NOT GROUNDED: SLIDE ARMING HANDLE AT 2L LOOSE - MAINTENANCE SECURED HANDLE AS REQUIREDOct 7, 2026 · N510UW · Airbus A321231 · Emergency ExitsSDR AALA202607086092Handle · looseAIRCRAFT WAS NOT GROUNDED: 2L DOOR ARMING LEVER IS LOOSE. MAINTENANCE RE-SECURED ARMING HANDLE ON L2 DOOR PER AMM 52-22-22.Jul 4, 2026 · N510UW · Airbus A321231 · Emergency ExitsSDR AALA202605113507Power Supply · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-3May 8, 2026 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202605082321Wire · brokenAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT ON SEAT ROWS 21ABC AND 22ABC ARE INOPERATIVE. MAINTENANCE FOUND BROKEN WIRE TO FOR CONTACT 'B' ON CONNECTOR 7260VC9A, REPAIRED WIRE PER ESPM 20-44-11 AND AWM 33-51-07. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHEDMay 6, 2026 · N510UW · Airbus A321231 · Light System WiringSDR AALA202603160823Handle · looseAIRCRAFT WAS NOT GROUNDED: 2L DOOR ARMING HANDLE IS LOOSE. MAINTENANCE RESECURED ARMING HANDLE PER 52-22-00.Mar 14, 2026 · N510UW · Airbus A321231 · Emergency ExitsSDR AALA202602138516Lubrication Unit · leakingAIRCRAFT WAS GROUNDED: DIRTY SOCK ODOR ON DESCENT APPROXIMATELY 14000' NORMAL PACK CONFIGURATION APU OFF. MAINTENANCE FOUND THE APU LUBE MODULE SCAVENGER FILTER HOUSING LEAKING OIL AND INSTALLED A NEW O-RING PER AMM 49-91-41. A DECONTAMINATION OF THE ENVIRONFeb 2, 2026 · N510UW · Airbus A321231 · APU Oil SystemSDR AALA202602048516Unknown · odorAIRCRAFT WAS GROUNDED: DIRTY SOCK ODOR ON DESCENT APPROXIMATELY 14000' NORMAL PACK CONFIGURATION APU OFF. (OPEN)Feb 2, 2026 · N510UW · Airbus A321231 · Air Distribution SystemSDR AALA202508083402Wire Harness · brokenAIRCRAFT WAS GROUNDED: SEAT ROW 35 AND 36 WHITE SEAT MOUNTED EMERGENCY AISLE LIGHTS ARE INOPERATIVE. MAINTENANCE FOUND SEAT 35ABC WALL / FLOOR EMERGENCY LIGHT CONNECTOR WIRE PULLED / BROKEN FROM CONNECTOR PIN AS WELL AS THE CONNECTOR QUICK DISCONNECT METAL PRAug 7, 2025 · N510UW · Airbus A321231 · Light System WiringSDR AALA202507177684Light · no testAIRCRAFT IN BASE MAINTENANCE: R3 DOOR EMERGENCY LOWER LIGHT INOPERATIVE. REPLACED R3 DOOR EMERGENCY LOWER LIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-16.Jul 16, 2025 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202507072797Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR FORWARD LEFT EMERGENCY POWER SUPPLY UNIT DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTYORY OPERATIONAL CHECK PER AMM 33-51-38.Jul 3, 2025 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202504041683Connector · dirtyAIRCRAFT WAS NOT GROUNDED: DURING AN OPERATIONAL TEST OF THE EMERGENCY LIGHTING SYSTEM ON CIDS 1, A FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED. MAINTENANCE CLEANED THE ELECTRICAL CONNECTOR FOR THE EMERGENCY LIGHTING SYSTEM ON THE R1 DOOR SLIDApr 3, 2025 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202503315917Megaphone · no testAIRCRAFT WAS NOT GROUNDED: FORWARD GALLEY MEGAPHONE INOPERATIVE. REPLACED MEGAPHONE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER TASK CARD 26C00025003.Mar 29, 2025 · N510UW · Airbus A321231 · Emergency EquipmentSDR AALA202501277045Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: AFTER FLIGHT ATTENDANT FLASHLIGHT INOPERATIVE. REPLACE AFT FLIGHT ATTENDANT FLASHLIGHT BATTERY.Jan 25, 2025 · N510UW · Airbus A321231 · Emergency EquipmentSDR AALA202411085529Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: CHECK DOOR PRESSURE INDICATED ON FLIGHT ATTENDANTS PANEL. MAINTENANCE SERVICED L2 EMERGENCY DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.Nov 7, 2024 · N510UW · Airbus A321231 · Emergency ExitsSDR AALA202408152070Connector · looseAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO LAX TO THE FLIGHT CREW REPORTING A NOSE WHEEL STEERING ECAM FAULT AFTER TAKEOFF. THE AIRCRAFT LANDED SAFELY AT LAX AND WAS TOWED OFF THE RUNWAY. MAINTENANCE FOUND THE NOSE WHEEL STERRING CANNON PLUGAug 14, 2024 · N510UW · Airbus A321231 · Landing Gear System WiringSDR AALA202407157567Battery · no testAIRCRAFT WAS NOT GROUNDED: DURING EMERGENCY EXT LT CIDS 1 EPSU SYS TEST, SYSTEM REPORTED BAT/EPSU (10WL) FWD L FAIL. REMOVED AND REPLACED 10WL FWD L EPSU BATTERY IAW AMM 33-51-38. BITE TEST AND SYSTEM TEST GOOD.Jul 13, 2024 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202405092200Bottle · low pressureAIRCRAFT WAS IN BASE MAINTENANCE: RH FWD. EMERGENCY EXIT DOOR SLIDE BOTTLE PRESSURE IN LOW END OFGREEN. REMOVED/REPLACED R/H FWD. EMERGENCY DOOR SLIDE BOTTLE IAW 25-62-49.May 8, 2024 · N510UW · Airbus A321231 · Emergency EquipmentSDR AALA202405076991Slide · inoperativeAIRCRAFT WAS IN BASE MAINTENANCE: R/H FWD EMERGENCY EXIT DOOR SLIDE COVER OTBD COVER UNLATCHED. REMOVED AND REPLACED R/H FWD EMERGENCY SLIDE PER JC 26C80012007.May 6, 2024 · N510UW · Airbus A321231 · Escape SlideSDR AALA202405032173Slide · out of positionAIRCRAFT IN BASE MAINTENANCE: R4 DOOR EMERGENCY ESCAPE SLIDE RESTRICTS DOOR FROM LOCKING FULLY OPEN. REPLACED R4 DOOR EMERGENCY ESCAPE SLIDE.May 2, 2024 · N510UW · Airbus A321231 · Escape SlideSDR AALA202402280884Door Latch · stuckAIRCRAFT WAS NOT GROUNDED: MID CABIN LAVATORY DOOR LOCK EXTREMELY DIFFICULT TO UNLOCK FROM INSIDE. REMOVED AND REPLACED MID LAV DOOR LATCH.Feb 24, 2024 · N510UW · Airbus A321231 · Fixed Inner DoorsSDR AALA202401187636Bottle · underservicedAIRCRAFT WAS NOT GROUNDED: 2L OVERWING EXIT DOOR SHOW AMBER ON CABIN INTERCOMMUNICATION DATA SYSTEMPANEL AFTER ALL DOORS ARMED. SERVICED 2L DOOR BOTTLE PER AMM 52-22-00.Jan 16, 2024 · N510UW · Airbus A320* · Emergency ExitsSDR AALA202311105601Battery · no testAIRCRAFT WAS: EMERGENCY LIGHT OPS CHECK FAILED IAW P.S. CHECK STEP 26. CODE EPSU (12WL) EXT R-CLASS 1. REMOVED AND REPLACED BOTH POWER SUPPLY (AALA202311107876) AND BATTERY (AALA202311105601).Nov 7, 2023 · N510UW · Airbus A320* · Emergency LightingSDR AALA202311107876Power Supply · no testAIRCRAFT WAS IN BASE MAINTENANCE?: EMERGENCY LIGHT OPS CHECK FAILED IAW P.S. CHECK STEP 26. CODE EPSU (12WL) EXT R-CLASS 1. REMOVED AND REPLACED BOTH POWER SUPPLY (AALA202311107876) AND BATTERY (AALA202311105601).Nov 7, 2023 · N510UW · Airbus A320* · Emergency LightingSDR AALA202309270603Apu · odorAIRCRAFT WAS GROUNDED: FLIGHT ATENDANTS REPORTED SMELLING FUMES AFTER TAKEOFF AT APPROXIMATELY 10000 FEET IN THE BACK OF THE AIRCRAFT. MAINTENANCE ISOLATED THE SOURCE OF THE ODOR TO THE APU. **SUPPLEMENTAL REPORT FOR AALA202308290603: WHILE ACCOMPLISHING THE AAug 26, 2023 · N510UW · Airbus A320* · Airborne Auxiliary Power Unit (APU) SystemSDR AALA202308290603Apu · odorAIRCRAFT WAS GROUNDED: FLIGHT ATENDANTS REPORTED SMELLING FUMES AFTER TAKEOFF AT APPROXIMATELY 10000 FEET IN THE BACK OF THE AIRCRAFT. MAINTENANCE ISOLATED THE SOURCE OF THE ODOR TO THE APU. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)Aug 26, 2023 · N510UW · Airbus A320* · Airborne Auxiliary Power Unit (APU) SystemSDR AALA202306126439Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR 2L DISPLAYS CHECK PRESSURE. MAINTENANCE SERVICED THE L2 DOOR ASSIST BOTTLE PER AMM 52-13-14.Jun 9, 2023 · N510UW · Airbus A320* · Emergency EquipmentSDR AALA202304265155Plate · looseAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS ARMING LEVER 2L LOOSE. MAINTENANCE SECURED 2L DOOR ARMING LEVER GRIP PLATE PER AMM 52-22-22Apr 25, 2023 · N510UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202303286013Lever · looseAIRCRAFT WAS NOT GROUNDED: 2L DOOR ARMING LEVER SCREW FELL OUT. LEVER IS LOOSE. INSTALLED SCREW ON GRIP PLATE PER AMM 52-22-22.Mar 25, 2023 · N510UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202211119359Lever · looseAIRCRAFT WAS NOT GROUNDED: 2L DOOR ARMING LEVER HAS LOOSE SCREWS AND IS VERY DIFFICULT TO MOVE. MAINTENANCE SECURED LOOSE SCREWS ON THE ARMING LEVER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE DOOR ARMING SYSTEM PER AMM 52-22-00.Nov 10, 2022 · N510UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202208166921Battery · noneAIRCRAFT WAS GROUNDED: DURING OPERATIONAL CHECK OF EMERGENCY LIGHTING SYSTEM EMERGENCY POWER SUPPLY UNIT 14WL BATTERY FAULT MESSAGE OCCURRED. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00.Aug 16, 2022 · N510UW · Airbus A300* · Emergency LightingSDR AALA202208168434Battery · noneAIRCRAFT WAS GROUNDED: DURING OPERATIONAL CHECK OF EMERGENCY LIGHTING SYSTEM EMERGENCY POWER SUPPLY UNIT 10WL BATTERY FAULT MESSAGE OCCURRED. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00.Aug 16, 2022 · N510UW · Airbus A300* · Emergency LightingSDR AALA202208032365Diaphragm · lowAIRCRAFT WAS NOT GROUNDED: 4L DOOR PRESSURE LOW INDICATION. REPLACED DOOR ASSIST BOTTLE DIAPHRAGM AND SHRADER VALVE.Aug 1, 2022 · N510UW · Airbus A300* · Passenger/Crew DoorsSDR AALA202207271954None · low pressureAIRCRAFT WAS NOT GROUNDED: CHECK CABIN DOOR PRESSURE ALERT ON FORWARD FLIGHT ATTENDANT PANEL FOR DOOR L4. MAINTENANCE SERVICED 4L DOOR ASSIST BOTTLE PER AMM 52-22-00,Jul 26, 2022 · N510UW · Airbus A300* · Passenger/Crew DoorsSDR AALA202207262962None · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORT THAT A CHECK DOOR PRESSURE ALERT APPEARED ON THE FORWARD PANEL FOR DOOR 4L MAINTENANCE SERVICED DOOR ASSIST BOTTLE TO PROPER PRESSURE AS REQUIRED.Jul 24, 2022 · N510UW · Airbus A300* · Emergency ExitsSDR AALA202206019178None · low pressureAIRCRAFT WAS NOT GROUNDED: 2L DOOR ASSIST BOTTLE PRESSURE LOW. SERVICED 2L DOOR ASSIST BOTTLE PRESSURE PER AMM 52-22-00.May 30, 2022 · N510UW · Airbus A300* · Passenger/Crew DoorsSDR AALA202201181881Support · lack of lubeAIRCRAFT WAS NOT GROUNDED: CABIN DOOR 4R SLIDE DIFFICULT TO ARM / DISARM. CLEANED AND LUBRICATED GIRT BAR SUPPORT PER AMM 25-62-00. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.Jan 14, 2022 · N510UW · Airbus A300* · Escape SlideSDR AALA202106179019Damper · low pressureAIRCRAFT WAS NOT GROUNDED: CABIN DOOR PRESSURE FAULT 2L DOOR. SERVICED 2L DOOR DAMPER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-10-00.Jun 14, 2021 · N510UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202102059003Eiu · fault messageAIRCRAFT WAS GROUNDED: DURING CRUISE ECAM MESSAGE ENGINE 2 EIU FAULT AND AUTO FLIGHT AUTO THROTTLE OFF, LOST EPR INDICATIONS ON BOTH ENGINES. IN ADDITION DURING DESCENT THE CREW REPORTED THAT ENGINE 2 OIL TEMPERATURE WAS ALSO INOPERATIVE. AN EMERGENCY WAS DEFeb 4, 2021 · N510UW · Airbus A321231 · Power Indicating SystemSDR AALA202012319025Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE. INOPERATIVE BATTERY EMERGENCY POWER SUPPLY UNIT 15WL ON PASSENGER CABIN (2 EA). REPLACED BATTERY OF EMERGENCY POWER SUPPLY UNIT 15WL, PER AMM 33-51-38-400-002-A.Dec 30, 2020 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202012319008Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE. INOPERATIVE BATTERY EMERGENCY POWER SUPPLY UNIT 14WL ON PASSENGER CABIN (2 EA). REPLACED BATTERY OF EMERGENCY POWER SUPPLY UNIT 14WL, PER AMM 33-51-38-400-002-A.Dec 30, 2020 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202012289032Lens · brokenAIRCRAFT IN BASE MAINTENANCE. BROKEN HOUSING AND LENS OF EMERGENCY EXIT SIGN 36WL DOOR 844 IN PASSENGER CABIN (2 EA). REPLACED HOUSING (AALA202012289010) AND LENS OF EMERGENCY EXIT SIGN 36WL DOOR 844 IN PASSENGER CABIN (2 EA), PER AMM 33-51-11-000-001-A AND Dec 26, 2020 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202012289010Housing · brokenAIRCRAFT IN BASE MAINTENANCE. BROKEN HOUSING AND LENS OF EMERGENCY EXIT SIGN 36WL DOOR 844 IN PASSENGER CABIN (2 EA). REPLACED HOUSING AND LENS (AALA202012289032) OF EMERGENCY EXIT SIGN 36WL DOOR 844 IN PASSENGER CABIN (2 EA), PER AMM 33-51-11-000-001-A AND Dec 26, 2020 · N510UW · Airbus A321231 · Emergency LightingSDR AALA202012249011Housing · brokenAIRCRAFT IN BASE MAINTENANCE. BROKEN EMERGENCY EXIT DOOR 833 HOUSING ASSEMBLY CABIN PRESSURE IN PASSENGER CABIN. REPLACED EMERGENCY EXIT DOOR 833 HOUSING ASSEMBLY CABIN PRESSURE IN PASSENGER CABIN, PER AMM 52-73-22-00-003-A AND 52-73-22-400-003-A.Dec 23, 2020 · N510UW · Airbus A321231 · Emergency ExitsSDR AALA202012229005Wire · frayedAIRCRAFT IN BASE MAINTENANCE. FRAYED ELECTRICAL WIRING OF SAFETY VALVE (6HL) AT AFT GALLEY AREA FRAME 70 (1 EA). REPLACED ELECTRICAL WIRING 3154-5872 OF SAFETY VALVE (6HL), PER AMM 31-54-51 AND ESPM 20-32-21-0201.Dec 21, 2020 · N510UW · Airbus A321231 · Air Conditioning System WiringSDR AALA202012299001Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE. FOUND CORROSION ON CENTER FITTING AT STR 23L BETWEEN FR 66 TO FR 68, MEASURING L=4.628 INCH , W=0.585 INCH, D=0.367 INCH. REPLACED CENTER FITTING, IAW A321 SRM 51-42-11-801 AND DWG D53480048.Dec 9, 2020 · N510UW · Airbus A321231 · Fuselage Miscellaneous StructureSDR AALA202012039001Floor Panel · delaminatedAIRCRAFT IN BASE MAINTENANCE. CABIN FLOOR PANEL 251WF DELAMINATED. REPLACED FLOOR PANEL 251WF, PER SRM 53-02-00-283-001.Dec 1, 2020 · N510UW · Airbus A321231 · Fuselage Floor PanelSDR AALA202011309012Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE. FOUND EXCESSIVE PLAY BEARING HINGE ARM 6 ELEVATOR ON LEFT HORIZONTAL STABILIZER. REMOVED AND REPLACED HINGE ARM FITTING NR 6 ON LEFT STABILIZER, IAW AMM 55-16-42-400-001-A.Nov 29, 2020 · N510UW · Airbus A321231 · Elevator StructureSDR AALA202011309011Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE. FOUND EXCESSIVE PLAY BEARING HINGE ARM 5 ELEVATOR ON LEFT HORIZONTAL STABILIZER. REMOVED AND REPLACED HINGE ARM FITTING NR 5 ON LEFT STABILIZER, IAW AMM 55-16-42-400-001-A.Nov 29, 2020 · N510UW · Airbus A321231 · Elevator StructureSDR AALA202011309010Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE. FOUND EXCESSIVE PLAY BEARING HINGE ARM 4 ELEVATOR ON LEFT HORIZONTAL STABILIZER. REMOVED AND REPLACED HINGE ARM FITTING NR 4 ON LEFT STABILIZER, IAW AMM 55-16-42-400-001-A.Nov 29, 2020 · N510UW · Airbus A321231 · Elevator StructureSDR AALA202011309009Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE. FOUND EXCESSIVE PLAY BEARING HINGE ARM 3 ELEVATOR ON LEFT HORIZONTAL STABILIZER. REMOVED AND REPLACED HINGE ARM FITTING NR 3 ON LT STABILIZER, IAW AMM 55-16-42-400-001-A.Nov 29, 2020 · N510UW · Airbus A321231 · Elevator Structure
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