N746UW

Service difficulty reports · 228

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 = 'N746UW' 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 AALA202610109708Heat Exchanger · damagedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO THE FLIGHT CREW REPORTING THAT CABIN PRESSURE CLIMBED OUT OF RANGE DURING CLIMB THROUGH 35000 FT - CABIN PRESSURE RETURNED TO LIMITS WHEN AIRCRAFT DESCENDED BELOW 30000 FT AND PACK FLOW SWITCH IN HIGH - COct 8, 2026 · N746UW · Airbus A319112 · Cabin Pressure Control SystemSDR AALA202608043936Power Supply · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 11WL DISPLAYED DURING SYSTEM TEST. REPLACED EMERGENCY POWER SUPPLY UNIT 11WL PER AMM 33-51-38.Aug 1, 2026 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202608047178Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 11WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 11WL PER AMM 33-51-38.Aug 1, 2026 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202607093490Elec Connector · brokenAIRCRAFT WAS NOT GROUNDED: R1 DOOR LOWER FORWARD EMERGENCY LIGHT HAS A BROKEN CONNECTOR. MAINTENANCE RE-TERMINATED CONTACT PER AWM 33-51-04 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO ISSUES NOTED.Jul 7, 2026 · N746UW · Airbus A319112 · Light System WiringSDR AALA202606024951Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Jun 1, 2026 · N746UW · Airbus A319112 · Passenger/Crew DoorsSDR AALA202606025659Chiller · odorAIRCRAFT WAS NOT GROUNDED: AFT GALLEY CHILLER SMELLS OF ELECTRICAL SMOKE WHEN RUNNING. MAINTENANCE REPLACED CHILLER PER AMM 25-34-51 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.May 29, 2026 · N746UW · Airbus A319112 · Buffet/GalleysSDR AALA202603315293Bulb · inoperativeAIRCRAFT WAS NOT GROUNDED: R1 EMERGENCY LOWER SIDEWALL LIGHT INOP. MAINTENANCE REPLACED LAMP AT SIDEWALL LIGHT 27RH OPS CHECK GOOD, ALL IN REFREPLACED LAMPS AT R1 EMERGENCY LOWER SIDEWALL LIGHT OPS CHECK GOOD, ALL IN REF AMM 33-51-13AMM 33-21-11.Mar 30, 2026 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202601063608Wire · shortedAIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR WILL NOT UNLOCK OR LOCK AFTER CODE IS ENTERED.MID LATCH INDICATING FAULT. MAINTENANCE TROUBLESHOT IAW TSM 52-51-00-810-801-A AND FOUND WIRE NUMBER 7803-20 CONNECTING TO B ON SPLICE 7118VS IAW AWM 52-51-02 SHIELD SHORDec 30, 2025 · N746UW · Airbus A319112 · Fixed Inner DoorsSDR AALA202601016819Skin · crackedAIRCRAFT IN BASE MAINTENANCE: FATIGUE 1/4 " CRACK AT FASTNER HOLE FROM FR13-FR14 AD 7+780-950. MAINTENANCE FABRICATED DOUBLER AND INSTALLED IAW EA NO 370991.Dec 23, 2025 · N746UW · Airbus A319112 · Fuselage Main, Plate/SkinSDR AALA202510072744Power Supply · no testAIRCRAFT WAS GROUNDED: EMERGENCY LIGHTS OPS TEST FAULT: EPSU BATTERY AFT L.EFT. MAINTENANCE REPALCED EPSU BATTERY AFT 13WL IAW AMM 33-51-38.Oct 5, 2025 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202510065091Bottle · low pressureAIRCRAFT WAS GROUNDED: R4 DOOR ACCUMULATOR REQUIRES SERVICING. ACCUMULATOR GAUGE IS 1500 PSI AT 73F. MAINTENANCE CHARGED R4 DOOR ACCUMULATOR PRESSURE TO APPROPRIATE LEVEL IAW AMM 52-10-00.Oct 5, 2025 · N746UW · Airbus A319112 · Service DoorsSDR AALA202510066731Bottle · low pressureAIRCRAFT WAS GROUNDED: AIRCRAFT IN BASE MAINTENANCE: L4 DOOR ACCUMULATOR REQUIRES SERVICING. ACCUMULATOR GAUGE IS 1500 PSI AT 73F. MAINTENANCE CHARGED L4 DOOR ACCUMULATOR PRESSURE TO APPROPRIATE LEVEL IAW AMM 52-10-00.Oct 5, 2025 · N746UW · Airbus A319112 · Passenger/Crew DoorsSDR AALA202510062608Power Supply · no testAIRCRAFT WAS GROUNDED: EMERGENCY LIGHTS OPS TEST FAULT: EPSU UNIT EMER AFT RIGHT. MAINTENANCE REPLACED EPSU BATTERY AFT RIGHT 12WL IAW AMM 33-51-38.Oct 5, 2025 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202504163363Battery · dischargedAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT UNDER FA FORWARD OUTBOARD JUMPSEAT DOESN'T HAVE A FLASHING RED LIGHT. MAINTENANCE REPLACED FLASHLIGHT BATTERY PER AMM 25-63-00.Apr 15, 2025 · N746UW · Airbus A319112 · Emergency EquipmentSDR AALA202504038748Battery · no testAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT AT FA JUMPSEAT BY DOOR 2L NEEDS TO BE REPLACED. MAINTENANCE REPLACED FLT ATTENDED SEAT FLASHLIGHT BATTERY AT L2 DOOR IAW AMM25-60-00.Apr 2, 2025 · N746UW · Airbus A319112 · Emergency EquipmentSDR AALA202503226254Housing · wornAIRCRAFT IN BASE MAINTENANCE: THRUST REVERSER LOWER PIVOT DOOR MOUNTING HOUSING ASSEMBLY WORN. REPLACED THRUST REVERSER LOWER PIVOT DOOR MOUNTING HOUSING ASSEMBLY PER CMM 78-32-36 AND EA 360507Mar 7, 2025 · N746UW · Airbus A319112 · Engine Thrust ReverserSDR AALA202501230237Damper · leakingAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT ON TAKEOFF AT V1 A NOTICEABLE LEFT SIDE FORCE JOLT WAS FELT AND ON LANDING AT DFW THERE WAS A NOTICEABLE WOBBLE GENERATING FROM THE GEAR UNTIL WE SLOWED BELOW 125 KNOTS. THE FLIGTH CREW SAW NO VISUAL DAMAGE TO AJan 21, 2025 · N746UW · Airbus A319112 · Main Landing GearSDR AALA202501119510Power Supply · inoperativeAIRCRAFT WAS GROUNDED: SEAT-MOUNTED EMERGENCY LIGHTS ON SEAT 1,2,9 AND 10 INOP. MAINTENANCE REPLACED EPSU 10WL AND BATTERY PERAMM 33-51-38. SJan 8, 2025 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202409164039Handle · out of adjustAIRCRAFT WAS IN BASE MAINTENANCE: FIRST OFFICER SLIDING WINDOW DIFFICULT TO OPEN. PERFORMED ADJUSTMENT OF HANDLE PER AMM 56-12-11-400-001-A.-STEP 4.F.Sep 14, 2024 · N746UW · Airbus A319112 · Flight Compartment WindowsSDR AALA202409161173Life Vest · openAIRCRAFT IN BASE MAINTENANCE: AFT FLIGHT ATTENDANT SEAT AT LAVATORY D LIFE VEST IS OPEN AND MOLDING. REPLACED LIFE VEST AS REQUIRED.Sep 12, 2024 · N746UW · Airbus A319112 · Life JacketSDR AALA202409168039Life Vest · openAIRCRAFT IN BASE MAINTENANCE: AFT FLIGHT ATTENDANT SWIVEL SEAT LIFE VEST IS OPEN AND MOLDING. REPLACED LIFE VEST AS REQUIRED.Sep 12, 2024 · N746UW · Airbus A319112 · Life JacketSDR AALA202409130362Power Supply · no testAIRCRAFT WAS IN BASE MAINTENANCE: INOP EPSU 12WL MID RH. REPLACED EPSU FIN 12WL ON MID RH LOWER CABIN SIDEWALL.Sep 12, 2024 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202409137890Power Supply · no testAIRCRAFT WAS IN BASE MAINTENANCE: INOP EPSU 11WL MID LH. REPLACED EPSU FIN 11WL ON MID LH LOWER CABIN SIDEWALL.Sep 12, 2024 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202409132654Slide · unknownAIRCRAFT WAS IN BASE MAINTENANCE: SLIDE DOOR 832 NEEDS REPLACEMENT. REPLACE SLIDE DOOR 832.Sep 11, 2024 · N746UW · Airbus A319112 · Escape SlideSDR AALA202409105860Power Supply · inoperativeAIRCRAFT WAS IN BASE MAINTENANCE: INOPERATIVE EMERGENCY POWER SUPPLY UNIT (EPSU) AT FORWARD GALLEY AREA. REPLACED EMERGENCY POWER SUPPLY UNIT 10WL (EPSU) AT FORWARD GALLEY AREA.Sep 9, 2024 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202409105059Slide · delaminatedAIRCRAFT WAS IN BASE MAINTENANCE: DELAMINATE OFFWING ESCAPE SLIDE ON RIGHT HAND WING. REPLACED OFFWING ESCAPE SLIDE ON RIGHT HAND WINGSep 9, 2024 · N746UW · Airbus A319112 · Escape SlideSDR AALA202408301294Power Supply · inoperativeAIRCRAFT WAS IN BASE MAINTENANCE: INOPERATIVE EMERGENCY POWER SUPPLY UNIT (EPSU) ON EMERGENCY EXIT LEFT-HAND IN PASSENGER CABIN. REPLACED EMERGENCY POWER SUPPLY UNIT 11WL (EPSU) ON EXIT LEFT-HAND IN PASSENGER CABIN PER AMM 33-51-38-400-001-A.Aug 29, 2024 · N746UW · Airbus A319112 · Emergency LightingSDR AALA202408024345Window · scratchedAIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 832 WINDOW HAS A SCRATCH. MAINTENANCE REPLACED WINDOW PER AMM 56-31-13.Aug 1, 2024 · N746UW · Airbus A319112 · Door WindowsSDR AALA202408025731Window · scratchedAIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 842 WINDOW HAS A SCRATCH. MAINTENANCE REPLACED WINDOW PER AMM 56-31-13.Aug 1, 2024 · N746UW · Airbus A319112 · Door WindowsSDR AALA202408299030Attach Fitting · wornAIRCRAFT IN BASE MAINTENANCE LEFT HAND MAIN LANDING GEAR DOOR FORWARD ATTACH FITTING ON THE KEEL BEAM IS WORN AT FR 42 AND S42L. REPLACED ATTACH FITTING PER EA 356796.Jul 25, 2024 · N746UW · Airbus A319112 · Fuselage Main, Attach FittingsSDR AALA202407230361Pin · wornAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND PYLON INBOARD FORWARD PYLON TO WING UPPER AND LOWER ATTACHMENT FITTING OUTER SLEEVE / PINS (2 EACH) WORN AT PYLON RIB 4. REPLACED OUTER SLEEVE/ PINS (2 EACH) PER TASK CARD 26L40054002.Jul 20, 2024 · N746UW · Airbus A319112 · Nacelle/Pylon, Main FrameSDR AALA202407239670Pin · wornAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND PYLON OUTBOARD FORWARD PYLON TO WING UPPER AND LOWER ATTACHMENT FITTING OUTER SLEEVE / PINS (2 EACH) WORN AT PYLON RIB 4. REPLACED OUTER SLEEVE/ PINS (2 EACH) PER TASK CARD 26L40054002.Jul 20, 2024 · N746UW · Airbus A319112 · Nacelle/Pylon, Main FrameSDR AALA202407237880Pin · wornAIRCRAFT IN BASE MAINTENANCE: LEFT HAND PYLON INBOARD FORWARD PYLON TO WING UPPER AND LOWER ATTACHMENT FITTING OUTER SLEEVE / PINS (2 EACH) WORN AT PYLON RIB 4. REPLACED OUTER SLEEVE/ PINS (2 EACH) PER TASK CARD 26L40054002.Jul 20, 2024 · N746UW · Airbus A319112 · Nacelle/Pylon, Main FrameSDR AALA202407236796Pin · wornAIRCRAFT IN BASE MAINTENANCE: LEFT HAND PYLON OUTBOARD FORWARD PYLON TO WING ATTACHMENT FITTING OUTER SLEEVE / PIN (1 EACH) WORN AT PYLON RIB 4. REPLACED OUTER SLEEVE/ PIN (1 EACH) PER TASK CARD 26L40054002.Jul 20, 2024 · N746UW · Airbus A319112 · Nacelle/Pylon, Main FrameSDR AALA202408213842Skin · contaminatedAIRCRAFT IN BASE MAINTENANCE: TRAPPED WATER INDICATION ON SHELL HONEYCOMB CORE CELLS ON VERTICAL STABILIZER. REPAIRED VERTICAL STABILIZER (RUDDER) AROUND HOIST POINT 3 PER SRM 55-41-13-300-029.Jul 17, 2024 · N746UW · Airbus A319112 · Rudder, Plate/SkinSDR AALA202408052129Support · corrodedAIRCRAFT WAS IN BASE MAINTENANCE: CORROSION LOWER SILL LOCATED AT LEVEL STR 23L AND FR 68 IN AFT GALLEY AREA. PERFORMED PERMANENT REPAIR ON LOWER SILL PER SRM 53-41-14-300-001.Jul 15, 2024 · N746UW · Airbus A319112 · Fuselage Miscellaneous StructureSDR AALA202407299958Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT AFT PASSENGER / CREW DOOR CUTOUT LOWER SILL CENTER SHAPE FITTING BETWEEN FR 66 AND FR 68 AT S23L. REPLACED CENTER SHAPE FITTING PER SRM 51-42-11.Jul 15, 2024 · N746UW · Airbus A319112 · Fuselage Miscellaneous StructureSDR AALA202409034604Shear Plate · crackedAIRCRAFAT IN BASE MAINTENANCE: CRACK ON SHEAR PLATE LOCATED AT STR 23R BETWEEN FR 69 TO FR 70 AT AFT GALLEY AREA. REPLACED SHEAR PLATE PER SRM 51-42-11-80.Jul 13, 2024 · N746UW · Airbus A319112 · Fuselage Miscellaneous StructureSDR AALA202409035203Shear Plate · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED AFT GALLEY SHEAR PLATE BETWEEN FR 69 AND FR 70 AT S23L. REPLACED SHEAR PLATE PER SRM 51-42-11-801.Jul 13, 2024 · N746UW · Airbus A319112 · Fuselage Miscellaneous StructureSDR AALA202409137582Floorbeam · crackedAIRCRAFT IN BASE MAINTENANCE: CABIN FLOOR BEAM HAS CRACKED ZONE 1 FASTENER HOLE AT THE CENTER WING BOX FRONT SPAR COMMON TO VERTICAL STRINGER 3 AT FR 36 AND +Y254. REPAIRED FLOOR BEAM PER EA 356296.Jul 11, 2024 · N746UW · Airbus A319112 · Fuselage Main, Floor BeamSDR AALA202409134349Floorbeam · crackedAIRCRAFT IN BASE MAINTENANCE: CABIN FLOOR BEAM HAS 2 CRACKED FASTENER HOLES AT THE CENTER WING BOX FRONT SPAR COMMON TO VERTICAL STRINGER 4 AT FR 36 AND -Y254. REPAIRED FLOOR BEAM PER EA 356296.Jul 11, 2024 · N746UW · Airbus A319112 · Fuselage Main, Floor BeamSDR AALA202409133465Floorbeam · crackedAIRCRAFT IN BASE MAINTENANCE: CABIN FLOOR BEAM HAS 2 CRACKED FASTENER HOLES AT THE CENTER WING BOX FRONT SPAR COMMON TO VERTICAL STRINGER 2 AT FR 36 AND +Y765. REPAIRED FLOOR BEAM PER EA 356296.Jul 11, 2024 · N746UW · Airbus A319112 · Fuselage Main, Floor BeamSDR AALA202409139368Stringer · crackedAIRCRAFT IN BASE MAINTENANCE: VERTICAL STRINGER HAS CRACKED ZONE 2 FASTENER HOLE AT THE CENTER WING BOX FRONT SPAR COMMON TO VERTICAL STRINGER 5 AT FR 36 AND -Y765. REPAIRED VERTICAL STRINGER PER EA 356296.Jul 11, 2024 · N746UW · Airbus A319112 · Fuselage Main, Longeron/StringerSDR AALA202409130981Stringer · crackedAIRCRAFT IN BASE MAINTENANCE: VERTICAL STRINGER HAS CRACKED ZONE 1 FASTENER HOLE AT THE CENTER WING BOX FRONT SPAR COMMON TO VERTICAL STRINGER 5 AT FR 36 AND -Y765. REPAIRED VERTICAL STRINGER PER EA 356296.Jul 11, 2024 · N746UW · Airbus A319112 · Fuselage Main, Longeron/StringerSDR AALA202409135914Floorbeam · crackedAIRCRAFT IN BASE MAINTENANCE: CABIN FLOOR BEAM HAS CRACKED ZONE 2 FASTENER HOLE AT THE CENTER WING BOX FRONT SPAR COMMON TO VERTICAL STRINGER 3 AT FR 36 AND +Y254. REPAIRED FLOOR BEAM PER EA 356296.Jul 11, 2024 · N746UW · Airbus A319112 · Fuselage Main, Floor BeamSDR AALA202408270712Channel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION INTERNAL STRUCTURE SUPPORT CHANNEL IN BULK CARGO COMPARTMENT BETWEEN FR 59 AND FR 60, BETWEEN S42L AND S43L. REPLACED CHANNEL PER SRM 51-42-11.Jul 11, 2024 · N746UW · Airbus A319112 · Fuselage Miscellaneous StructureSDR AALA202408210691Fitting · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED INTERCOSTAL FITTING FASTENER HOLE AT FR 16 RIGHT AND DOOR STOP FITTING #7. REPLACED INTERCOSTAL FITTING PER SRM 51-42-11.Jul 10, 2024 · N746UW · Airbus A319112 · Fuselage Miscellaneous StructureSDR AALA202408146284Fitting · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED INTERCOSTAL FITTING AT FR 16 LEFT AND DOOR STOP FITTING #7. REPLACED INTERCOSTAL FITTING PER SRM 51-72-11.Jul 10, 2024 · N746UW · Airbus A319112 · Fuselage Main, Attach FittingsSDR AALA202409042141Frame · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK INDICATION FOUND ON FRAME 16 RIGHT-HAND HOLE 7 ON DOUBLE JOGGLE AREA, CRACK DIRECTION AT 3 O'CLOCK. ACCOMPLISHED TIME LIMITED REPAIR ON FR 16 RIGHT-HAND BETWEEN STR 5R TO DOOR STOP #5 (PARTIAL FRAME REPLACEMENT) ON DOUBLE JOJul 9, 2024 · N746UW · Airbus A319112 · Fuselage Main, FrameSDR AALA202407115377Hinge Pin · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON RIGHT WING AILERON #5 HINGE PIN BETWEEN WS 14057 AND WS 14459, BETWEEN RIBS 26 AND 27. REPLACED HINGE PIN PER TASK CARD 26C60027005.Jul 9, 2024 · N746UW · Airbus A319112 · Ailerons
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