Service difficulty reports

1,771,708 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 AALA202604249795Unknown · odorAIRCRAFT WAS GROUNDED: AIRCRAFT FUMES WHILE DESCENDING OUT OF FL180. ACRID SOCK ODOR. (OPEN)Apr 22, 2026 · N760US · Airbus A319112 · Air Distribution SystemSDR 2026FA0000293Unknown · odorSHORTLY AFTER TAKEOFF, THE FLIGHT CREW DETECTED AN UNUSUAL ODOR IN THE AIRCRAFT. THE SMELL DID NOT APPEAR TO ORIGINATE FROM ANY SPECIFIC LOCATION AND WAS ALSO CONFIRMED BY THE CABIN CREW. ONE PILOT DESCRIBED THE ODOR AS POSSIBLY “BURNING,” THOUGH NOT ELECTRICAApr 22, 2026 · N917TL · Cessna 560CESSNA · Air Distribution SystemSDR 2DYA202604230015Bulb · inoperativeDURING CO. RAMP CHECK MULTIPLE EMERGENCY CEILING LIGHTS INOP L AND R AISLE FROM DOOR 3L-3R.22-APR-26 LP6044-2.Apr 22, 2026 · N703KW · Boeing 767336 · Emergency LightingSDR 2DYA202604230014Battery Pack · inoperativeDURING RAMP CHECK FOUND EMERGENCY EXIT SIGN ABOVE LAV DOOR 4R INOP. 22-APR-26 LP 60441-2Apr 22, 2026 · N703KW · Boeing 767336 · Emergency LightingSDR IXXA20260422037Door · openLEFT OVERWING ESCAPE SLIDE COMPARTMENT OPEN. RESECURED LEFT WING AFT OFF-WING SLIDE COMPARTMENT DOOR. VERIFIED ALL LATCHES ARE ENGAGED AND DOOR IS FAIR WITH FUSEALGE REFERECNE B767 AMM 25-65-08.Apr 22, 2026 · N257AZ · Boeing 767323 · Escape SlideSDR CALA2026042415712Floorbeam · corrodedCORROSION - AFT WET AREA FLOOR BEAM STA 947.5 UPPER T CHORD UPPER SURFACE WITH CORROSION AT RBL 50. AFT WET AREA FLOOR BEAM AT STA 947.5 RBL 50, ACCOMPLISHED REPAIR AT FLOOR BEAM AT STA 947.5 RBL 50 IN REF TO B737-800 SRM-53-70-51-2R-5, SRM 51-40-02-0G-0 & DWApr 22, 2026 · N73270 · Boeing 737824 · Fuselage Main, Floor BeamSDR CALA2026042415696Fan · faultedAVIONIC VENT BLOWER FAN C/B (AD 10) POPPED ON 123VU PANEL.T/S POPPED BREAKER BY REMOVING AVIONICS VENT FAN 20HG CONNECTOR AND JUMPERING PINS D&E. BREAKER STAYED IN. CHECKED FOR 115VAC AT PINS J,K,&L. PIN L ONLY HAD 8VAC. WENT TO RELAY 8HQ ON THE 107VU PANEL ANApr 22, 2026 · N897UA · Airbus A319132 · Air Distribution FanSDR CALA2026042415685Servo Valve · faultedAUTO BRAKES FAULT ON ECAM. POST FLIGHT REPORTED FAILED BRAKE NORMAL SERVO VALVE 16GG FAILED REMOVED AND REPLACED NORMAL BRAKE SERVO VALVE PER AMM 32-42-48-400-001-A, PERORMED OPS CHECK PER AMM 32-42-00-720-005-A, OPS CHECK GOOD, AND FONCTIONAL TEST OF TECHOMETApr 22, 2026 · N826UA · Airbus A319131 · Landing Gear Brake SystemSDR CALA2026042415678Floor Support · corrodedAFT WET AREA FLOOR SUPPORT BS 947.5 + 3 UPPER SURFACE WITH CORROSION RBL 51. REMOVED AND REPLACED INTERCOSTAL IAW SRM 51-40-02-0G-0 & DWG 147A5760.Apr 22, 2026 · N73270 · Boeing 737824 · Fuselage Miscellaneous StructureSDR CALA2026042415676Hinge · crackedCRACKED APU DOOR ASSY INTERNAL @ APPROXIMATELY STA 1020 HINGE AREA FWD AND AFT SIDE. FABRICATED 2EA HINGE FRAME AT APU DOOR ASSY INTERNAL STA 1020 FWD AND AFT IAW DWG 148A6353-127 AND DWG 148A6353-128. INSTALLED IAW SRM 51-40-02-0G-0.Apr 22, 2026 · N78285 · Boeing 737824 · Fuselage, Door HingeSDR CALA2026042415674Angle · crackedAFT CARGO CEILING STA 1580 RBL 14.25: CRACKED CEILING ANGLE COMMON TO INTERCOSTAL. REMOVED AND REPLACED SUPPORT ANGLE IAW SRM 51-40-02-0G -0, APPLIED CIC IAW AMM 51-24-03-277-008.Apr 22, 2026 · N19141 · Boeing 757224 · Fuselage Miscellaneous StructureSDR UIEA2026042200238Outflow Valve · faultedCABIN ALTITUDE EICAS MSG WARNING. PERFORMED EMERGENCY DESCENT TO 10,000 FT @ FL330, DIFF PSI 60-7.0, CABIN ALT 10000-11000 FT. NOTED OUTFLOW VALVE WAS APPROX HALF OPEN, NO CHANGE W/ AUTO 2 OR AUTO 1, WAS A SLOW RATE DECOMPRESSION.(<P>PERFORMED BITE TEST OF CABApr 22, 2026 · N1511A · Boeing 767383 · Pressure Regulator/Outflow ValveSDR DXTA2026042407736Warning Message · false activationAFTER GOING THROUGH SOME TURBULENCE AT FL410, GOT THE MESSAGE FOR THE CABIN DOOR OPEN. WENT OVER THE QRH PROCEDURES, AND CONTINUED TO DESTINATION WITHOUT ANY FURTHER ISSUES. RE-SET CABIN DOOR REF COMMUNIQUE #MC 700-002 OPS CHECK / GOOD.Apr 22, 2026 · N894QS · Textrn TEXTRON700 · Door Warning SystemSDR DXTA2026042407735Battery · faultyDURING FLIGHT THE EMERGENCY LIGHTS TURNED ON AND STAYED ON. CORRECTIVE ACTION: REMOVED AND REPLACED EMERGENCY LIGHT BATTERY #1 WITH A REPAIRED UNIT AND EMERGENCY LIGHT BATTERY #2 / WITH A TESTED UNIT. PERFORMED OPS CHECKS WITH SATISFACTORY RESULTS. ALLOWED BATApr 22, 2026 · N420QS · Emb EMB505 · Emergency LightingSDR DXTA2026042407744Battery Pack · no testEMERGENCY LIGHTS COME ON IN ARM MODE AND THEN START BLINKING AFTER THE BATTERIES BLEED DOWN. REMOVED AND REPLACED THE NO. 1 & 2 EMERGENCY BATTEREIS IN ACCORDANCE WITH THE PHENOM 300 MAINTENANCE MANUAL 33-52-01. EMERGENCY BATTERIES WERE CUSTOMER SUPPLIED. PEApr 22, 2026 · N453QS · Emb EMB505 · Emergency LightingSDR SWIA2026042275895Door · warning messageAV BAY DOOR CAUTION MESSAGE AT 20000 FEET. HEARD A €ŒPOP€? SOUND COMING FROM THE AV DOOR AND IMMEDIATELY GOT THE AV BAY DOOR MESSAGE. NOTICE THE DELTA P STARTING TO DROP SO EXECUTED THE QHR AND START TO DECENT TO 10000 FEET. BELOW 10K RESET AIRFIELD ELEVAApr 22, 2026 · N531GJ · Cndair CL6002C11 · Door Warning SystemSDR DALA2026042302615Indicator · inoperativeR2 KNUCKLE KNOCKER INOP. CLEANED AND REMOVED DEBRIS FROM 2R KNUCKLE KNOCKER. CYCLED ARMED LEVER SWITCH MULTIPLE TIMES. KNUCKLE KNOCKER OPS NORMAL IAW B757 AMM 25-66. (1557964) AIRCRAFT IS GROUNDEDApr 22, 2026 · N544US · Boeing 757251 · Emergency EquipmentSDR DALA2026042302614Sensor · fodR1 SLIDE LIGHT INOP. REMOVED DEBRIS FROM GIRT BAR SENSOR. SLIDE LIGHT ILLUMINATES. REF B757 AMM 25-66. (1557959) AIRCRAFT WAS GROUNDEDApr 22, 2026 · N594NW · Boeing 757351 · Door Warning SystemSDR DALA2026042302613Seat Track · corrodedCORROSION ON RH OUTBD/INBD PASSENGER SEAT TRACK BTW STA =365 TO STA= 380. CORROSION LEVEL 2. RH OUTBD/INBD PASSENGER SEAT TRACK BTW STA =365 TO STA= 380 WERE REPLACED PER B757-300 SRM 51-40-02-0G PAR 7. (1557725) AIRCRAFT IS GROUNDEDApr 22, 2026 · N585NW · Boeing 757351 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042302612Strap · crackedCRACK ON STABILIZATION STRAP STA 1660 AND RBL 25 OF CABIN FLOOR STRUCTURE AT CABIN PAX. STABILIZATION STRAP STA 1660 AND RBL 25 OF CABIN FLOOR STRUCTURE AT CABIN PAX WAS REPAIRED PER B757-300 SRM. 53-00-51-2R PROCEDURE 12 REPAIR 12. (1557503) AIRCRAFT IS GRApr 22, 2026 · N586NW · Boeing 757351 · Fuselage Miscellaneous StructureSDR SIMA20260422002Doubler · corrodedWASTEWATER BOX DOUBLER SKIN HAS MINOR CORROSION. (MAJOR REPAIR) (LEVEL 2 CORROSION) REPAIRED WASTEWATER BOX DOUBLER IAW ERS EJ-53MR-5397. REPAIRED WASTE WATER BOX DOUBLER IAW ERS EJ-53MR-5397.Apr 22, 2026 · N262NN · Emb ERJ170200LR · Fuselage Main, Plate/SkinSDR SIMA20260422001Seat Track · corrodedRIGHT LOWER INBOARD SEAT TRACK AT FRAME 17 HAS MINOR SURFACE CORROSION. (MAJOR REPAIR) (LEVEL 2 CORROSION) REPAIRED SEAT TRACK IAW ERS EJ-53MR-5402.Apr 22, 2026 · N262NN · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042302609Seat Track · corrodedRIGHT OTBD SEAT TRACK AFT END CORRODED AT FR 74 RBL 43.5 WL151.5. REMOVED AND REPLACED R/H O/B SEAT TRACK AFT END FR74 RBL 43.5 TO FR 61 RBL 43.5 PER DWG C01342701 REV -G AND A220 ASRP BD500-A-J51-42-20-00AAA-078A-A. (LP# 1557507)Apr 22, 2026 · N304DU · Airbus BD5001A11 · Fuselage, Seat/Cargo Attach FittingsSDR IPXA20260423677Bracket · crackedBROKEN BRACKET, NR 1 PYLON HYDRAULIC RESERVOIR VENT TUBE CENTER SUPPORT. REMOVED DAMAGE BRACKET IAW SRM 51-40-02-0G REV. 95.Apr 22, 2026 · N384UP · Boeing 767300 · Nacelle/Pylon Miscellaneous StructureSDR IPXA20260423463Bracket · crackedCRACKED BRACKET, NR 2 PYLON AFT STRUT FAIRING INTERNAL HYD SYS VENT TUBE SUPPORT NAC STA 367. REMOVED DAMAGE BRACKET IAW SRM 51-40-02-0G REV. 95.Apr 22, 2026 · N384UP · Boeing 767300 · Nacelle/Pylon Miscellaneous StructureSDR IPXA20260423585Bracket · crackedCRACKED BRACKET, NR 2 PYLON AFT STRUT FAIRING INTERNAL HYD SYS VENT TUBE SUPPORT NAC STA 346. REMOVED DAMAGE BRACKET IAW SRM 51-40-02-0G REV. 95.Apr 22, 2026 · N384UP · Boeing 767300 · Nacelle/Pylon Miscellaneous StructureSDR IPXA2026042320504Slat Track · damagedFOUND RT WING NO.12 SLAT OTBD SIDE MAIN TRACK SKEW DETECTION BRACKET BROKEN.Apr 22, 2026 · N320UP · Boeing 76734AF · Leading Edge DevicesSDR IPXA2026042226341Slide · malfunctionedSLIDE ON DOOR ECAM, INDICATING SLIDE ARMED, FLASHED ON & OFF SEVERAL TIMES AFTER ARMING SLIDE. ARMED SLIDE CONFIRMED ISSUE. CYCLED POWER TO FIN 70WN IAW AMM 53-73-18 OPS CHECK GOOD. ARMED DOOR MULTIPLE TIME LIGHT REMAINED ON ECAM. REVERSED DMP, PLACARD REMOVEApr 22, 2026 · N130UP · Airbus A300F4622R · Escape SlideSDR GTIA2026042339358Megaphone · inoperativeFWD MEGAPHONE INOPERATIVE. R/R FWD MEGAPHONE IAW SPIRIT AIRLINES EMERGENCY EQUIP DRAWING A321 SPACEFLEX, REV 3Apr 22, 2026 · N741NK · Airbus A321271NX · Emergency EquipmentSDR ABXA20260422170Pitot Tube · defectiveAFTER ENGINE START AND TAXI OUT, CAPT PITOT ANNUNCIATOR AND EICAS MESSAGE. CREW RETURNED TO BLOCKS (BTB). MAINTENANCE REMOVED AND REPLACED CAPT PITOT IAW B767 AMM 34-11-01 PITOT STATIC LEAK/OPS TEST GOOD AT THIS TIME NO EICAS MESSAGES PRESENT. AIRCRAFT REMAIApr 22, 2026 · N1489A · Boeing 76731K · Pitot/Static SystemSDR DALA2026042302607Relay · faultedWHEN SECURING AC FOR THE NIGHT, WHEN TURNING COCKPIT EMERGENCY SWITCH TO "OFF" OUTSIDE WING EMERGENCY LIGHTS STAY "ON". REMOVED AND REPLACED RELAY R2-273 IAW B717 AMM 33-51. (8664106) (AIRCRAFT GROUNDED)Apr 22, 2026 · N988AT · Boeing 717200 · Emergency LightingSDR DALA2026042302605Pan · crackedCRACK ON INNER PAN (AFT EDGE IN BEAM 2) AT FWD PASSENGER DOOR. REPAIRED PER B717-200 S.R.M. 52-10-02 (1557418) (AIRCRAFT GROUNDED)Apr 22, 2026 · N940AT · Boeing 717200 · Passenger/Crew DoorsSDR DALA2026042302604Frame · crackedINITIAL INSPECTION: CRACK ON CAP IN FRAME Y=1022 AND L 7R AT CPAX. REPAIR AND PRI 633416-14 (1557376) (AIRCRAFT GROUNDED)Apr 22, 2026 · N928AT · Boeing 717200 · Fuselage Main, FrameSDR DALA2026042302603Web · corrodedCORROSION ON WEB BTW STA Y=180, STA Y=200, X =54 AND X=44.5 AT CPAX. REPAIRED PER B717-200 SRM 51-70-10 (1557318) (AIRCRAFT GROUNDED)Apr 22, 2026 · N928AT · Boeing 717200 · Fuselage Miscellaneous StructureSDR GTIA2026042339357Unknown · odorDESCENT THROUGH 6000' FT FA CALLED AND REPORTED ODOR. ODOR DISSIPATED AFTER EQRM PROCEDURE. HAD PACK 2 OFF-PERFORMED TSM 05-50-00-810-831-A TYPE 6 LEVEL A. NO DEFECTS NOTED. PERFORMED INSP OF APU IAW AMM 49-00-00-200-814. NO SIGNS OF LEAKAGE. CREW RAN AND ISOApr 22, 2026 · N622NK · Airbus A320232 · Emergency EquipmentSDR AALA202604232877Wire · brokenAIRCRAFT WAS GROUNDED: EMERGENCY LIGHTS AT SEAT ROWS 11 ABC, 12 ABC AND 13 ABC ARE INOPERATIVE. MAINTENANCE REPAIRED BROKEN WIRE AT SEAT 12 ABC CONNECOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-00 WITH NOApr 22, 2026 · N187US · Airbus A321211 · Light System WiringSDR AALA202604239014Power Supply · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE DISPLAYED FOR EMERGENCY POWER SUPPLY UNIT 15WL DURING SYSTEM TEST. REPLACED EMERGENCY POWER SUPPLY UNIT 15WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM -33-51-38 WITH NO FApr 22, 2026 · N918US · Airbus A321231 · Emergency LightingSDR AALA202604231631Battery · no testAIRCRAFT WAS NOT GROUNDED: MID FLIGHT ATTENDANT SEAT FLASHLIGHT INOPERATIVE. REPLACE FLASHLIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 25-60-00.Apr 22, 2026 · N990AU · Airbus A321231 · Emergency EquipmentSDR AALA202604239736Flashlight · misinstalledAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT FLASHLIGHT BELOW JUMPSEAT AT 1L DOOR (NEAREST TO DOOR) IS INOPERATIVE. MAINTENANCE RESEATED CORRECTLRY THE EMERGENCY FLASHLIGHT PER AMM 25-60-00.Apr 22, 2026 · N585UW · Airbus A321231 · Emergency EquipmentSDR AALA202604233181Battery · no testAIRCRAFT WAS NOT GROUNDED: FORWARD LEFT EMERGENCY FLASHLIGHT INOPERATIVE. REPLACED FLASHLIGHT BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 25-60-00.Apr 22, 2026 · N990AU · Airbus A321231 · Emergency EquipmentSDR AALA202604232168Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Apr 22, 2026 · N930AU · Airbus A321231 · Passenger/Crew DoorsSDR AALA202604232009Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: LEFT AFT SERVICE DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 12-14-29.Apr 22, 2026 · N917UY · Airbus A321231 · Service DoorsSDR AALA202604234545Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: RIGHT AFT SERVICE DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 12-14-29.Apr 22, 2026 · N917UY · Airbus A321231 · Passenger/Crew DoorsSDR AALA202604234667Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: EMERGENCY ESCAPE PATH LIGHTS INOPERATIVE AT SEAT ROWS 1AB, 2AB, 5AB. 9AB, 10AB, 14AB, AND 15AB. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTApr 22, 2026 · N419AN · Airbus A321253NX · Emergency LightingSDR DALA2026042302602Skin · damagedDAMAGE ON FWD CARGO COMPARTMENT OPENING SKIN APPROX 12 INCHES ABOVE FWD LWR CORNER. REPAIRED PER A330 SRM 53-21-11-283-017. (8717524) AIRCRAFT WAS GROUNDED.Apr 22, 2026 · N437DX · Airbus A330941 · Fuselage Main, Plate/SkinSDR DALA2026042302601Housing · gougedBULK CARGO DOOR HAS GOUGES ON HANDLE CUTOUT. REPAIRED PER A330 SRM 52-34. (1557457) AIRCRAFT WAS GROUNDED.Apr 22, 2026 · N414DZ · Airbus A330941 · Cargo/Baggage DoorsSDR DALA2026042302600Seat Track · corrodedSEAT TRACK -YB1 BEHIND 4R LAV IS CORRODED. REPLACED SEAT TRACK PER A330 SRM 51-72-11. (1557313) AIRCRAFT WAS GROUNDED.Apr 22, 2026 · N414DZ · Airbus A330941 · Fuselage, Seat/Cargo Attach FittingsSDR JJBA20260423017Battery Pack · misinstalledSEVERAL EMERGENCY LIGHTS INOPERATIVE. FOUND #3 BPS NOT INSTALLED CORRECTLY. REINSTALLED. OPS CHECK GOOD.Apr 22, 2026 · N12142 · Emb EMB145XR · Emergency LightingSDR 2DYA202604230012Battery Pack · inoperativeDURING CO. RAMP CHECK EMERGENCY EXIT SIGN ABOVE LAV 4R INOP. 22-APR-26 LP 6044-3.Apr 22, 2026 · N703KW · Boeing 767336 · Emergency LightingSDR 2DYA202604230011Battery Pack · inoperativeDURING CO. RAMP CHECK EXTERIOR EMERGENCY LIGHTS AT DOORS 3 & 4 DID NIT TEST. 22-APR-26 LP 60440-2Apr 22, 2026 · N703KW · Boeing 767336 · Emergency Lighting