Service difficulty reports

1,771,154 reports of malfunctions and defects, newest first. Air carriers must report; general aviation reporting is voluntary.

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'
  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 DALA2026060503395Fitting · not reportedER/A 633553-14AD HAS BEEN ISSUED FOR WINDSHIELD CENTER POST MIRR OR FITTING REPAIR. FOLLOW ON ACTION IS REQUIRED. SECTION I IS LIMITED TO 17700FC FROM SECTION I WHICH IS APPROVED AS CATEGORY 'C'. SECTION II IS TBD AT THIS TIME NEEDING ADDITI ONAL EVALUATION FOJun 1, 2026 · N366NB · Airbus A319114 · Fuselage Main, StructureSDR DALA2026060503394Fitting · not reportedER/A 633646-14AD ISSUE FOR WINDSHIELD CENTER POST CONTINUITY FIT TING REPLACEMENT. FOLLOW ON ACTION IS REQUIRED. SECTION I IS LIMITED TO 17700FC FROM SECTION I. SECTION II IS TB D AT THIS TIME AS ORIGINAL APPROVAL IS CATEGORY 'C'. ASSOCIATED ER/A 14-633646 ADJun 1, 2026 · N366NB · Airbus A319114 · Fuselage Main, StructureSDR JJBA20260604001Battery · inoperativeWING AND AISLE 1 EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY #1. OPS CHECK SAT.Jun 1, 2026 · N23139 · Emb EMB145XR · Emergency LightingSDR AALA202606043927Floorbeam · crackedAIRCRAFT IN BASE MAINTENANCE: DURING ACCOMPLISHMENT OF PROTOTYPE EO 532J003 VIA EA 374472 ON TLE BOW DTD 4-28-26 A CRACK WAS FOUND AT L/H STA 601 AFT HOLE COMMON TO LBL 45 FLOOR BEAM OUTBOARD WEB ONLY. TIME LIMITED REPAIR ACCOMPLISHED IAW EA 374771 REQUIRING EJun 1, 2026 · N910AN · Boeing 737823 · Fuselage Main, Floor BeamSDR CALA2026060416810Hinge Fitting · damagedL1 DOOR FWD CUTOUT LOWER HINGE FITTING HOLES DO NOT ALING WITH THE UPPER STOP PLATE HOLES. REMOVED AND REPLACED LOWER HINGE FITTING AT L1 DOOR FWD CUTOUT IAW SRM 51-40-02-0G-0 AND DWG 141A8180. REMOVED AND REPLACED LOWER HINGE FITTING AT L1 DOOR FWD CUTOUT IJun 1, 2026 · N73256 · Boeing 737824 · Fuselage, Door HingeSDR CALA2026060416808Seal Depressor · crackedCRACK FOUND AT FED GALLEY DOOR STUB FRAME INTERNAL AT TOP OF SEAL DEPRESSOR. CRACK LENGTH : 1/2". REMOVED AND REPLACED SEAL DEPRESSOR AT R1 DOOR UPPER STUB FRAME AREA IAW SRM 51-40-02-0G-0 AND DWG # 141A8370, REMOVED AND REPLACED SEAL DEPRESSOR AT R1 DOOR UPJun 1, 2026 · N73256 · Boeing 737824 · Fuselage Main, Attach FittingsSDR WX0A2026060332833Megaphone · no test(AIRCRAFT NOT GROUNDED) FORWARD FLIGHT ATTENDANT MEGAPHONE INOP / R&R FWD MEGAPHONE IAW AMM 25-65-51-920-001-A. OPS CHECK GOOD. THIS CLOSES M313# 232382, MDDR# 232382"Jun 1, 2026 · N207NV · Airbus A320214 · Emergency EquipmentSDR SWAA2026060308104Battery Pack · inoperativeINOP LIGHTS ASSOCIATED TO EMERGENCY BATTERY PACK M1670. REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK M1670 AND PERFORMED GOOD INSTALLATION TEST PER AMM 33-51-06-960-805.Jun 1, 2026 · N8552Z · Boeing 737824 · Emergency LightingSDR SWAA2026060308625Light · faultyF/O SIDE EMER EXT LIGHT FLICKERS. OK TO CONTINUE PER MEL 33-2-03 SP1B. REMOVED AND REPLACED F/O SIDE EMERGENCY EXIT SIDE WALL LIGHT IN REF TO AMM 33-21-00. OPS TEST GOOD. THIS CLEARS MEL.Jun 1, 2026 · N942WN · Boeing 7377H4 · Emergency LightingSDR N6W2026F00000Light · unsecurePHOTO STRIP INFRONT OF SEAT 11C LOOSE. RESECURED PHOTOLUMIINECENT TAPE IAW CRJ AMM 33-51-01.Jun 1, 2026 · N523GJ · Cndair CL6002C11 · Emergency LightingSDR ASAA2026060165032Arming Lever · unknownL4 DOOR WILL NOT ARM. GROUNDED - YES. PERFORMED INSPECTION ON DOOR ON OUTER ESCAPE SLIDE GIRT MATERIAL. IAW 25-66-01-00A-521B-A. OPS TESTED DOOR AND ARMING SWITCH NO DEFECTS NOTED. OK FOR SERVICE.Jun 1, 2026 · N784HA · Boeing 7879 · Passenger/Crew DoorsSDR DALA2026060303375Floor Panel · corrodedAFT SERVICE ENTRY FLOOR PANEL WITH CORROSION. REMOVED AND REPLACED AFT SERVICE ENTRY FLOOR PANEL IAW A220 AM BD500-A-J53-00-47-14AAA-720A-A. (LP# 1624367; AIRCRAFT WAS GROUNDED)Jun 1, 2026 · N137DU · Airbus BD5001A10 · Fuselage Floor PanelSDR AALA202606039818Rib · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN LEFT HAND HORIZONTAL STABILIZER INSPAR RIB AT STABILIZER STA 147.90, 20 INCHES FORWARD OF AFT SPAR. REPAIRED RIB PER SRM 55-10-09-2R.Jun 1, 2026 · N808NN · Boeing 737823 · Horizontal Stabilizer, Spar/RibSDR AALA202606034891Door Latch · stickingAIRCRAFT WAS GROUNDED: FLIGHT DECK DOOR DOESN'T OPEN USING DOOR HANDLE. MAINTENANCE FOUND STUCK WASHER INTERFERING WITH LOWER DOOR LATCH MECHANISM OPERATION. MAINTENANCE REMOVED WASHER, CLEANED AND LUBRICATED THE DOOR LATCH MECHANISM PER AMM 52-51-21.Jun 1, 2026 · N458AL · Airbus A321253NX · Fixed Inner DoorsSDR AALA202606037494Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT ROW 36ABC IS INOPERATIVE. MAINTENANCE FOUND CONNECTION DISCONNECTED AND RECONNECT IT PER AMM 33-51-00.Jun 1, 2026 · N933AM · Airbus A321231 · Light System WiringSDR AALA202606039799Bypass Valve · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO MIA DUE TO THE FLIGHT CREW REPORTING THAT AFTER TAKEOFF A GREEN HYDRAULIC SYSTEM LOW PRESSURE ALONG WITH A GREEN HYDRAULIC SYSTEM RESERVOIR LOW LEVEL ECAM MESSAGES DISPLAYED. THE FLIGHT CONTINUED TOJun 1, 2026 · N816AW · Airbus A319132 · Landing Gear Position and WarningSDR CALA2026060316791Flow Sensor · faultyA/C PACK L & R EICAS CAUTION USE PACKS FAILURE AS SYMPTOM FOR A LOSS OF INFLOW CONDITION. LEFT PACK WAS OPERATING INTERMITTENTLY. WAS SWITCHED OFF IAW NON-NORMAL PROCEDURE. UPON ARRIVAL FOUND MAINT MSG: 21-23041 PRESSURE SENSOR (L FLOW SENSOR) SIGNAL IS OUT OJun 1, 2026 · N209UA · Boeing 777222 · Cabin Cooling SystemSDR CALA2026060316768Transition Panel · corrodedFWD PIT TRANSITION PANEL UPPER SURFACE HAS CORROSION FROM STA 500D - 500L, LT SIDE. REMOVED AND REPLACED FWD PIT TRANSITION PANEL FROM 500D TO 500L LH SIDE IAW SRM 51-40-02 AND DWG 143A7500. REV B.Jun 1, 2026 · N45440 · Boeing 737924ER · Fuselage Miscellaneous StructureSDR CALA2026060316766Baffle · cracked(SUPPORT TASK): FWD CARGO PIT L/H SIDE AT STA 500K (AFT) HAS A CRACKED BAFFLE CLIP. REMOVED AND REPLACED BAFFLE CLIP ON FWD CARGO PIT L/H SIDE AT STA 500KI (AFT) IAW B737-900ER SRM 51-40-02 AND BAC DWG # 143A7505 REV -.Jun 1, 2026 · N45440 · Boeing 737924ER · Fuselage Miscellaneous StructureSDR AALA202606030211Strap · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT HAND WING OUTBOARD LOWER ATTACH STRAP FROM OSS 207.75 TO OSS 282.95, RIB 1 TO 2. REPAIRED STRAP PER SRM 57-20-01-2R REPAIR 3 AND EA 375720.Jun 1, 2026 · N853NN · Boeing 737823 · Wing Miscellaneous StructureSDR SWAA2026060208084Fairing · delaminatedNR 3 FLAP AFT CANOE FAIRING IS DELAMINATED. R & R NR 3 FLAP AFT CANOE FAIRING IAW AMM 27-51-28.Jun 1, 2026 · N8325D · Boeing 7378H4 · Trailing Edge FlapsSDR SWAA2026060208163Handle · brokenFWD SERVICE DOOR ASSIST HANDLE BROKEN. REMOVED FWD LAV ASSIST HANDLE AND INSTALLED ON FWD SERVICE DOOR IN REF TO AMM 52-11-31. OK TO CONTINUE PER. MEL 25-10-01; SP1 ON FWD LAV ASSIST HANDLE MDDR # 322111. INSTALLED NEW ASSIST HANDLE & NUT IN FWD LAV IAW CMMJun 1, 2026 · N460WN · Boeing 7377H4 · Passenger/Crew DoorsSDR SWAA2026060208587Lens · detachedFWD ENTRY DOOR EXIT SIGN LENS NEXT TO JUMP SEAT FELL OFF. SECURED SIGN IAW AMM 33-51-01. ACFT OK FOR SERVICE.Jun 1, 2026 · N8578Q · Boeing 7378H4 · Emergency LightingSDR SWAA2026060208583Engine · faultedON NR 2 ENGINE START AFTER LIGHT OFF, FUEL FLOW WENT TO ZERO AND ENGINE ROLLED BACK. PERFORMED CHECK OF OPERATION OF ENG 2 SPAR VALVE REF AMM 28-22-00. SPAR VALVE OPS NORMAL. CREW PERFORMED ENGINE START WITH ALL INDICATIONS NORMAL AND NORMAL START. EEC BITE Jun 1, 2026 · N453WN · Boeing 7377H4 · Fuel Controlling SystemSDR SWAA2026060208076Megaphone · damagedAFT MEGAPHONE IS DAMAGE. REMOVED AND REPLACED AFT MEGAPHONE IAW AMM 25-64-00. INSTALLED INSPECTION DECAL. OP CHECKED GOOD.Jun 1, 2026 · N7858A · Boeing 73779P · Emergency EquipmentSDR SWAA2026060208205Battery Pack · inoperativeRIGHT AFT SIDE EMERGENCY LIGHTS INOP INTERIOR AND EXTERIOR. REMOVED AND REPLACED RT AFT BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.Jun 1, 2026 · N8560Z · Boeing 7378H4 · Emergency LightingSDR QXEA2026060200132Warning Message · illuminatedFLIGHT 2080. RECTED TAKEOFF AT 100-110 KTS, DUE TO CAUTION MSG-ENG TLA NOT TOGA-POSSIBLE CA BUMPED TL. BRAKE TEMPS IN YELLOW BUT NO OVERHEAT MSG RECIEVED. NO BRAKE OVERHEAT EICAS MESSAGE NOTED. ACCOMPLISHED AMM 05-50-12-200-801-A. NO DEFECTS NOTED. RETURNED TOJun 1, 2026 · N647QX · Emb ERJ170200LR · Central WarningSDR SWIA2026060176139Acm · failedON FINAL APPROACH STARTED TO GET A STRONG BURNING ODOR THEN STARTED TO GET SMOKE COMING OUT OF THE VENTS IN THE FLIGHT DECK. TURNED OFF THE LEFT PACK AND THE SMOKE AND ODOR STOPPED. CALLED THE FLIGHT ATTENDANTS TO ASK WHAT THEY SAW AND SMELLED. THEY COULD SJun 1, 2026 · N728SK · Cndair CL6002C10 · Cabin Cooling SystemSDR QXEA2026060200127Fadec · malfunctionedNUMBER 1 ENGINE N1 AND THE NUMBER 1 ITT INDICATIONS WERE FLICKERING ON AND OFF DURING DESCENT FOR APPROX. 2 MINUTES BEFOR RETURNING TO NORMAL. REMOVED FROM SERVICE, INTERROGATED CMC, FOUND FAULT CODE 73217426E1B. C/W FIM TASK 73-21-00-810-831-A. R & R LT ENGIJun 1, 2026 · N632QX · Emb ERJ170200LR · Fuel Controlling SystemSDR 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 AALA202606027108Life Vest · missingAIRCRAFT WAS NOT GROUNDED: MISSING 2 CHILD LIFE VESTS FROM SPARE LIFE VEST POUCH. MAINTENANCE INSTALLED 2 LIFE VESTS AS REQUIRED.Jun 1, 2026 · N9019F · Airbus A319115 · Life JacketSDR AALA202606027894Bottle · low pressureAIRCRAFT IN BASE MAINTENANCE: L4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Jun 1, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202606027269Bottle · low pressureAIRCRAFT IN BASE MAINTENANCE: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Jun 1, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202606026114Bottle · low pressureAIRCRAFT IN BASE MAINTENANCE: R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Jun 1, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR DALA2026060203363Battery Pack · inoperativeSEVERAL EMERGENCY LIGHTS INOP. REPLACED BATTERY PACK AND POWER SUPPLY M731 PER B757 AMM 33-51. OPS CHECK OK. (LP 6456853 - AIRCRAFT WAS GROUNDED)Jun 1, 2026 · N651DL · Boeing 757232 · Emergency LightingSDR DALA2026060203361Seat Track · corrodedCORROSION LEVEL 2 ON INBD AND OUTBD RH SEAT TRACK FROM STA 365.25 TO 418 AT PASSENGER CABIN FLOOR. REPLACED PASSENGER CABIN FLOOR PER B757-300 SRM 51-40-02-0G. (LP 1624837 - AIRCRAFT WAS GROUNDED)Jun 1, 2026 · N587NW · Boeing 757351 · Fuselage, Seat/Cargo Attach FittingsSDR SIMA20260601002Door · stuckUNABLE TO OPEN DOOR L1 MAIN CABIN DOOR. SPLIT RED HANDLES WILL NOT DISARM. FOUND L1 DOOR ARMING HANDLE WOULD STOP 1 INCH SHORT OF UNAMRMED POSITION. UPON REMOVAL OF L1 UPPER DOOR LINING DOOR ARMING HANDLE WORKED PROPERLY. SUSPECT PART OF L1 DOOR UPPER LINING TJun 1, 2026 · N798CC · Emb ERJ170100SE · Passenger/Crew DoorsSDR SIMA20260601001Shaft · dirtyL1 MAIN BOARDING DOOR HARD TO OPERATE ACCORDING TO GATE AGENT AND FA CLEANED L1 DOOR FIXED SHAFT, AND C/W OPERATION OF L1 DOOR OPEN/CLOSED OK IN REF TO AMM 52-11-00.Jun 1, 2026 · N332JG · Emb ERJ170200LR · Passenger/Crew DoorsSDR YENA2026060200457Structure · wornDURING HEAVY MAINTENANCE: WEAR ON VERTICAL MEMBER Y-765 LOC ON FR24 FWD CARGO AREA; (RESOLVED ON W/O: 1451815 TASKCARD: NR-00015) REF AEROMAN WO 2026 109/1 NR 253631; VERTICAL MEMBER Y-765 LOCATED ON FR24, FWD CARGO AREA I.A.W. A321 SRM 51-42-11 AND AMM 25-54Jun 1, 2026 · N961JT · Airbus A321231 · Fuselage Miscellaneous StructureSDR YENA2026060200456Skin · scratchedDURING HEAVY MAINTENANCE: SCRATCH ON SLAT 1 ON LEADING EDGE ON RH WING; (RESOLVED ON W/O: 1451815 TASKCARD: NR-00016) REF AEROMAN WO 2026 109/1 NR 253630; AND FOUND WITHIN LIMITS DUE TO THE PERCENTAGE OF DEPTH IS INTO THE PERMITTED, IS LESS THAN TO 5%. IAW A32Jun 1, 2026 · N961JT · Airbus A321231 · Leading Edge DevicesSDR YENA2026060200455Trim Panel · damagedDURING HEAVY MAINTENANCE: E/F - LOCAL FABRICATION OF S2-101 EDGE TRIM; N961JT; REFERENCES: /1/ AEROMAN EA 25-0008-26 (PART 1 +2+ COVER) /2/ MX-244. DESCRIPTION : DURING A CURRENT HEAVY MAINTENANCE VISIT AT AEROMAN MRO FACILITIES, EXTRUSION PN 603908-1113 WAS FJun 1, 2026 · N961JT · Airbus A321231 · Passenger Compartment EquipmentSDR DALA2026060203359Wire · damagedEMERGENCY ESCAPE PATH LIGHT INOPERATIVE. REPAIRED WIRING AND REPLACED LAMP ASSY IAW AMM 33-51. (8613440) AIRCRAFT WAS GROUNDED.Jun 1, 2026 · N857NW · Airbus A330223 · Light System WiringSDR YENA2026060200454Support · corrodedDURING HEAVY MAINTENANCE: CORROSION LOWER SILL LOC BTW FR66/FR68 AND STR23R AT AFT GALLEY AREA (1 EA) (CPCP FINDING); REF AEROMAN WO 2026 109/1 NR253818; PERFORMED PERMANENT REPAIR LOCATED ON FR68RH, IN AFT PASSENGER/CREW DOOR SILL BEAM I.A.W. A321 SRM 53-41-1Jun 1, 2026 · N961JT · Airbus A321231 · Fuselage Miscellaneous StructureSDR AALA202606026166Girt Bar · bindingAIRCRAFT WAS GROUNDED: FORWARD SERVICE DOOR SLIDE DIFFICULT TO ARM. RIGHT SIDE GIRT BAR CLIP DIFFICULT TO ACTUATE. MAINTENANCE REPLACED R1 DOOR GIRT BAR IAW AMM 25-66-01.Jun 1, 2026 · N306SW · Boeing 7378 · Emergency EquipmentSDR AALA202606022735Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT ABOVE 16A IS INOP. MAINTENANCE REPLACED WINDOW LIGHT - OVERWING AT 16A IAW AMM 33-21-00.Jun 1, 2026 · N923AN · Boeing 737823 · Emergency LightingSDR UIEA2026060100423Relay · faultedEQUIP COOLING CAUTION MSG IN CRUISE. R & R FLOW REGULATOR VALVE AND OPS CHECK. NO HELP. R & R EXHAUST FAN SENSOR T1592, CONTROL RELAY R7450, DIODE M3287 & OPS CHECK GOOD IAW AMM 21-58-18/401, WDM 21-58-21 & IPC 24-31-03-20.Jun 1, 2026 · N486MC · Boeing 74745EF · Cabin Cooling SystemSDR FDEA202606010665Fire Bottle · failedAT 2335Z (APPROX 1:15 INTO THE FLIGHT), FL340, TAT -11, .838MACH, GOT BOTTLE DISCHARGE APU CAUTION WITH LIGHT APU BTL DSCG ON OVERHEAD AND BOTTLE APU ON STATUS PAGE. PERFORMED APU FIRE EXTINGUISHING BOTTLE PRESSURE SWITCH TEST PER ABOVE REF, TEST PASS, ANDJun 1, 2026 · N884FD · Boeing 777FS2 · Fire Bottle, FixedSDR FDEA202606010663Floor Panel · damagedPUNCTURE ON FLOOR PANEL 242 GFF MDCC. FLOOR PANEL 242GFF MDCC WAS REPAIRED I.A.W SRM 53-00-50-2R PAR 4-B FIG. 201 SHEET 2 REV 94.Jun 1, 2026 · N186FE · Boeing 7673S2F · Fuselage Floor PanelSDR FDEA202606010662Floor Panel · damagedPUNCTURE ON FLOOR PLANEL 241 WFF MDCC. FLOOR PANEL 241 WFF MDCC WAS REPAIRED I.A.W SRM 53-00-50-2R PAR 4.B FIG. 201 SHEET 2 REV 94.Jun 1, 2026 · N186FE · Boeing 7673S2F · Fuselage Floor PanelSDR FDEA202606010660Floor Panel · delaminatedDENT WITH DELAMINATION ON FLOOR PANEL 242HFF MDCC FLOOR PANEL 242HFF MDCC WAS REPAIRED IAW SRM 53-00-50-2R PAR 4-B FIG. 201 SHEET 2 REV.Jun 1, 2026 · N186FE · Boeing 7673S2F · Fuselage Main, Structure