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 AALA202608030140Angle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK ON UPPER VAPOR BARRIER ANGLE AT 4TH FASTENER FROM INBOURD IN. MAINTENANCE INSTALLED REPAIR ANGLE IAW EA 377011.Jul 28, 2026 · N304RB · Boeing 7378 · Fuselage Miscellaneous StructureSDR FDEA202607281076Skin · damagedDDURING POSTFLIGHT WALKAROUND FOUND LIGHTNING STRIKE DAMAGE AT THE TRAILING EDGE OF RH AILERON, ZONE II. DAMAGE WIDTH IS APPOX 0.25IN (LOCATION: RH WING O/B) REPAIRED THE DAMAGED AREA AT RH OUTBD AILERON TRAILING EDGE PER B767 SRM57-60-02-2R REPAIR 1 & SRMJul 28, 2026 · N108FE · Boeing 7673S2F · AileronsSDR CALA2026080218145Floorbeam · corrodedFOUND CORROSION OUT OF LIMITS ON FLOORBEAM BS 947.5, RBL 51. REPAIRED THE DAMAGED FLOORBEAM IAW SRM 53-70-51-2R-5.Jul 28, 2026 · N73299 · Boeing 737824 · Fuselage Main, Floor BeamSDR HYIA20260731001Fitting · crackedDURING SCHEDULED WING FITTING INSPECTION 2 CRACKS WERE VISUALLY IDENTIFIED IN THE LOWER RADIUS OF THE RIGHT SIDE LOWER AFT WING ATTACH FITTING (OEM: 0822550-44). THE INBOARD CRACK MEASURES APPROXIMATELY 2.750 INCHES LONG AND THE OUTBOARD CRACK MEASURES APPROXIJul 28, 2026 · N375R · Cessna 402C · Wing, Attach FittingsSDR MASA20260731181Doubler · corrodedDURING HEAVY CHECK INSPECTIONS OF EXTERNAL SIDE OF WASTE DOUBLER, CFIII, FR 88 TO FR 89 RT, CORROSION WAS REMOVED BY BLENDING IAW ERJ 175 SRM 51-10-03, FOUND WITH IN LIMITS IAW ERJ 175 SRM 53-23-60, AD01, TABLE 101, FIG 102. NBRC 4502666-8000-0009. REV# 53 DATJul 28, 2026 · N85355 · Emb ERJ170200LR · Fuselage Main, Plate/SkinSDR MASA20260731179Seal · corrodedDURING HEAVY CHECK INSPECTIONS OF FWD CARGO DOOR CUTOUT, FOUND CORRODED LOWER MID SEAL REST, REPLACED SEAL REST IAW ERJ 175 SRM 51-41-01, PARA4-6. STR 24 R/H, BETWEEN FR 29 R/H AND FR 27 R/H.NRC# 4502666-8000-0016. REV # 45 DATED MAY-28-2021.Jul 28, 2026 · N85355 · Emb ERJ170200LR · Fuselage Main, StructureSDR DALA2026073104439Horn · false activationERRONEOUS EVAC HORN WHILE ON DESCENT (~15,000 FT). ONLY INDICATION ON FLIGHT DEC WAS EVAC CMD GUARDED SWITCH LIGHT ILLUMINATED. HORN CONTINUED ALL THE WAY UNTIL SHORTLY PRIOR TO LANDING. CORRECTIVE ACTION: PERFORMED EVAC HORN OPS TEST REF A220 AMP 44-11, TEST Jul 28, 2026 · N121DU · Airbus BD5001A10 · Interphone/Passenger Announcement (PA) SystemSDR DALA2026073104437Pressure Blkhd · corrodedCORROSION IN FASTENER HOLE OF FITTING FWD OF THE PRESSURE BULKHEAD. RIGHT HAND INBOARD FITTING AT RBL23 AND STA1402.FOUND DAMAGE ON FITTING TO BE OUT OF LIMITS DUE TO NO ALLOWABLE LIMITS IAW A220 ASRP. FITTING FWD OF THE PRESSURE BULKHEAD RIGHT HAND INBD FITTIJul 28, 2026 · N138DU · Airbus BD5001A10 · Fuselage Main, BulkheadSDR DALA2026073104436Not Reported · not reportedLOG CREATED TO UPDATE SDR STATUS TO Y ON LOG #1723976. UPDATE TO LOG 1723976 CHANGING TO SDR Y. (AIRCRAFT WAS GROUNDED)Jul 28, 2026 · N138DU · Airbus BD5001A10 · Standard Practices/StructuresSDR DALA2026073104435Skin · corrodedCORROSION ON AFT WASTE BOX SERVICE PANEL DOOR CUTOUT. COMPLIED WITH ER/A 635796-14 REV ORIGINAL ASSOCIATED ER/A 14-635796 ADDED FOR AC 8308. (LP# 1724261; AIRCRAFT WAS GROUNDED)Jul 28, 2026 · N308DU · Airbus BD5001A11 · Fuselage Main, Plate/SkinSDR DALA2026073104434Door Frame · corrodedAFT CARGO DOOR CUTOUT, LOWER SILL CORRODED AT SECOND PLATE FASTENER FROM AFT. C/W DELTA ER/A 635924-14 REV:ORIGINAL SECTION 1, SECTION II REPETITIVE INSPECTION WITHIN 58,500 TOTAL AIRCRAFT FLIGHT HOURS OR 30,000 TOTAL FLIGHT CYCLES FROM TIME OF MANUFACTURE, WHJul 28, 2026 · N308DU · Airbus BD5001A11 · Fuselage Main, StructureSDR CALA2026073118135Toilet · inoperativeLAV ARE NOT WORKING NONE FLUSHED UP AT ALT REF L/P 9753575 MEL LAV BLOWER SYSTEM, BLOWER WAS REPLACED ON RON. REMOVED & REPLACED LOGIC CONTROL MODULE IAW AMM 38-33-03, LCM AND ZERO TEST ARE GOOD. BUT LAVS ARE STILL INOP. SENSORS CLEANED, INSPECTED, AND REJul 28, 2026 · N39463 · Boeing 737924ER · Waste Disposal SystemSDR CALA2026073118133Tire · damaged02 MLG TIRE FOUND BEYOND AMM LIMITS. MUST BE REPLACED PRIOR TO T HE NEXT FLIGHT DUE TO FOD DAMAGE. #2 MLG TIRE SHREDDEDON TAKEOFF OUT OF CANCUN REMOVED AND REPLACED #2 TIRE AMM 32-41-11 -400-006A PARTS USED: 20-3241-9-0001,QTY :1 MFG PN ON - A321NE0MLG MFG SNJul 28, 2026 · N14544 · Airbus A321271NX · TireSDR CALA2026073118132Eec · faultedENG OVSPD PROT SYS R RIGHT ENGINE OVERSPEED PROTECTION SYSTEM IN THE EEC FAILED SELF TEST. DB ELECTRONIC ENGINE CONTROL CHAN-A (RIGHT ENG) PERFORMED ENGINE NR 2 IDLE RUN REF MAINTENANCE MESSAGE 75-13682 - FAULT ISOLATION REFERENCE: DMC-B787-A-G75-00-F0-08A-421Jul 28, 2026 · N15969 · Boeing 7879 · Fuel Controlling SystemSDR I5PA2026072819301Solenoid Valve · faultedAPU FAILED TO START DURING LANDING. R & R APU DEOIL SOLENOID VALVE IAW AMM.Jul 28, 2026 · N193AN · Boeing 757223 · APU Oil SystemSDR DALA2026073004422Brake · fireFIRE/BRAKE- NR 2 BRAKE FIRE ON GATE ARRIVAL. INSPECTED AXLE AND REPLACED WHEEL AND BRAKE ASSEMBLY. INSPECTIONS AND OPS CHECKS GOOD. (9569927) AIRCRAFT WAS GROUNDED.Jul 28, 2026 · N775DE · Boeing 7378EH · Landing Gear Brake SystemSDR DALA2026073104427Skin · damagedSHIP 655 ER/A 602592-14, SECTION III. REPAIRED PER ER/A 602592-14 (1725547)(AIRCRAFT GROUNDED).Jul 28, 2026 · N655DL · Boeing 757232 · Fuselage Main, Plate/SkinSDR DALA2026073104426Skin · damagedREPAIR TO RT WING UPPER SKIN COMMON TO DRAG FITTING ATTACHMENT REQUIRES SUPPLEMENTAL INSPECTIONS PER ERA 589150-14AD. C/W PER ERA 589150-14AD. (1725104) (AIRCRAFT GROUNDED).Jul 28, 2026 · N721TW · Boeing 757231 · Wing, Plate/SkinSDR DALA2026073004423Seal · damagedDURING CLIMBOUT, NR 2 ENGINE REACHED V.I. 4.4 WITH IN AT 95. COMPLIED WITH QRH DISCONNECTED AUTO THROTTLE REDUCED NR 2 ENG TO BELOW 4.0VUB AND OPERATED REST OF FLIGHT AT REDUCED POWER. PERFORMED NR 2 ENG FAN LUBE IAW W/C7221-6127 FOUND PLATFORMS 18, 8, & 7 SEJul 28, 2026 · N938DZ · Boeing 7379GPER · Turbine Engine Air Inlet SectionSDR DALA2026073004421Floor Support · corrodedBS 947 LBL24 APROX CABIN FLOOR HAS CORROSION AT GALLEY FITTING TIE DOWN. R & R INTERCOSTAL & FLOOR SUPPORT BETWEEN BS 947 - 967 AT MAIN CABIN LT SIDE AFT WET AREA IAW SRM 51-40-02. JOB COMPLETE. (1725376) AIRCRAFT WAS GROUNDED.Jul 28, 2026 · N886DN · Boeing 737932ER · Fuselage Miscellaneous StructureSDR DALA2026073004418Repair · damagedREPAIR IN PROXIMITY OF WIFI ANTENNA INSTALLATION, AFT DOUBLER FOR LIFS#5 AND REPAIRED PER ERA 635805-14AD. (1725851) AIRCRAFT GROUNDED.Jul 28, 2026 · N991AT · Boeing 717200 · Fuselage Main, Plate/SkinSDR F3LA202607300440Tube · brokenCABIN FUME/ODOR EVENT CLIMB & CRUISE. FOLLOW UP TSM 05-50-00-810-831-A, DID FIND DAMAGED & BURN OUT THE COMPRESSOR TUBES AND THE DUCT ON PACK 1 (TYPE S), REMOVED & REPLACED HOSES IAW AMM 21-52-21-000-802-A/400-802-A. REMOVED AND REPLACED RECIRCULATION FILTERSJul 28, 2026 · N351FR · Airbus A320251N · Cabin Cooling SystemSDR SWAA2026073080887Pitot Tube · fodON ROTATION MAST/CAUTION WITH ENG LIGHT, EEC WENT TO ALTERNATE, CAPTAIN AIRSPEED UNRELIABLE, DECLARED EMER, TRUCKS ROLLED, NOT OVERWEIGHT. AT GATE, MX SAID CAPT PITOT TUBE WAS PLUGGED WITH WASPS R & R CAPTAINS PITOT PROBE IAW AMM 34-11-01 AND LEAK TEST IAW AMJul 28, 2026 · N8324A · Boeing 7378H4 · Pitot/Static SystemSDR SWAA2026073054497Pump · faultedNR 2 ENGINE WOULD NOT PRODUCE TAKEOFF THRUST. 87.4 N1 REQUIRED. 83.7 PRODUCED. R & R 773-11-00 FUEL PUMP PACKAGE IAW TASK (REM/INST - FUEL PUMP PACKAGE) ON TTG8Q01DECXX. REQUIRES LEAK CHECK, R & R 773-11-00 FUEL PUMP PACKAGE PER TASK (REM/INST - FUEL PUMP PACKJul 28, 2026 · N932WN · Boeing 7377H4 · Engine Fuel PumpSDR SWAA2026073033178Hmu · faultedNR 2 ENGINE WOULD NOT PRODUCE TAKEOFF THRUST. 87.4 N1 REQUIRED. 83.7 PRODUCED. R & R 773-11-00 FUEL PUMP PACKAGE PER TASK (REM/INST - FUEL PUMP PACKAGE) ON TTG8Q01DECXX. REQUIRES LEAK CHECK R&R 773-11-00 FUEL PUMP PACKAGE PER TASK (REM/INST - FUEL PUMP PACKAGJul 28, 2026 · N932WN · Boeing 7377H4 · Fuel Controlling SystemSDR DALA2026073004416Window · delaminatedF/O FWD SIDE WINDOW DELAMINATED ON BOTTOM AND VERY HOT TO TOUCH (W14 C/B PULLED). REMOVED F/O'S SLIDING WINDOW PNL. INST NEW WINDOW PNL IN FRAME AND TORQUED WINDOW ASSY IN FRAME PER A319 AMM 56-12-11 UP TO STEP D, I. NEEDS ADJUSTMENT FOR LATCHING FUNCTION. (JJul 28, 2026 · N332NB · Airbus A319114 · Flight Compartment WindowsSDR IPXA2026073088683Landing Gear · warning messageAIR TURN BACK, AFTER TK-OFF LANDING GEAR HANDLE IN UP POSITION AMBER GEAR DISCREET LIGHT ON AND EICAS GEAR DISAGREE MSG. QRH PROCEDURE COMPLETED AIR TURN BACK TO SLC. R&R NOSE LANDING GEAR RETRACT ACTUATOR PER AMM 32-34-01 UP TO AND INCLUDING STEP F.(13)(C)Jul 28, 2026 · N456UP · Boeing 75724APF · Landing Gear Position and WarningSDR DALA2026073004413Support Angle · corrodedCORROSION ON WTB SUPPORT ANGLE FROM FR-30+12 TO FR-34+15, BETWEEN STR- 36L AND STR- 30L. REMOVED AND REPLACED WTB SUPPORT ANGLE FROM FR- 30+12" TO FR-34+ 15" BETWEEN STR-36L AND STR-30L PER A220 ASRP BD500-A-J51-42-06- 00AAA-078A-A STEP 6 AND A220 ASRP BD500-AJul 28, 2026 · N138DU · Airbus BD5001A10 · Aerodynamic FairingsSDR DALA2026073004411O-Ring · leakingODOR IN CABIN DURING FLIGHT. REPLACED APU FILLER CAP O-RING PER A330 AMM 49-91. OK FOR SERVICE. (9202395) AIRCRAFT WAS GROUNDED.Jul 28, 2026 · N414DZ · Airbus A330941 · APU Oil SystemSDR DALA2026073004408Wire · damagedFLOOR EMER LIGHTS INOP. REPAIRED WIRE PER A330 AMM 33-51. (9604065) AIRCRAFT WAS GROUNDED.Jul 28, 2026 · N809NW · Airbus A330323 · Light System WiringSDR DALA2026073004405Seat Track · corrodedCABIN SEAT TRACK CORROSION AT FR73-FR74 -YA. REPLACED SEAT TRACK AT FR73-74, -YA IAW SRM 51-72-11. (1724893) AIRCRAFT WAS GROUNDED.Jul 28, 2026 · N803NW · Airbus A330323 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026073004404Seat Track · corrodedCABIN SEAT TRACK CORROSION AT FR73-FR74 -YB. REPLACED SEAT TRACK PER A330 SRM 53-00-15-283-002. (1724880) AIRCRAFT WAS GROUNDED.Jul 28, 2026 · N803NW · Airbus A330323 · Fuselage, Seat/Cargo Attach FittingsSDR REXA2026073001348Lug · damagedFABRICATE OVERSIZE BUSHINGS FOR LUGS R1, R2, R5 & R6. LUG R1 WAS REWORKED AND BUSHINGS OVERSIZE FOR LUGS R2, R5 & R6 WERE FABRICATED PER REO 670-57-61-237 REV.--Jul 28, 2026 · N925XJ · Cndair CL6002D24 · Wing, Control Surface Attach FittingsSDR REXA2026073001337Lamp · inoperativeLH FWD MOST EMERGENCY LIGHT INOP R/R LH FWD MOST EMERGENCY LIGHT BULB REF AMM 33-51-15 PN OFF/ON 8GH002473-08 OPS CHECK GOODJul 28, 2026 · N921XJ · Cndair CL6002D24 · Emergency LightingSDR DALA2026073004403Spinner · leakingFUME- ON DESCENT INTO SLC FLIGHT CREW NOTICED STRONG DIRTY SOCK SMELL. DONNED O2 MASKS. FOUND OIL CONTAMINATION AND POOLING UNDER LEFT ENGINE SPINNER. REPLACED FAN SHAFT COVER SEAL #1 ENGINE. (LP# 8472406; AIRCRAFT WAS GROUNDED)Jul 28, 2026 · N584DN · Airbus A321271NX · Turbine Engine Oil SystemSDR DALA2026073004400Wire · damagedSEAT 34C EMERGENCY LIGHT OUT. REPAIRED WIRING PER A321 AMM 33-51. (9083423) AIRCRAFT WAS GROUNDED.Jul 28, 2026 · N318DX · Airbus A321213 · Light System WiringSDR AALA202607305388Floorboard · delaminatedAIRCRAFT IN BASE MAINTENANCE: CABIN FLOORBOARD 241 UF HAS MULTIPLE HOLES/DELAM SPOTS IN TOP SURFACE. APPROX. STA 867- STA887. RBL 15 TO LBL 15. MAINTENANCE INSTALLED SERVICEABLE FLOORBOARD AT STA 867- STA887. RBL 15 TO LBL 15 IAW AMM53-21-00.Jul 28, 2026 · N957NN · Boeing 737823 · Fuselage Floor PanelSDR AALA202607303478Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT FLASHLIGHT INOP AT JUMPSEAT 2 AFT. MAINTENANCE REPLACED FLASHLIGHT AND BASE AT FA JUMPSEAT 2 AFT PER AMM 25-64-00.Jul 28, 2026 · N825NN · Boeing 737823 · Emergency EquipmentSDR AALA202607303469Battery · dischargedAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT SEAT DOOR R4 FLASHLIGHT OPERATIONAL TEST UNSATISFACTORY. MAINTENANCE REMOVED FLASHLIGHT FLIGHT ATTTENDANT SEAT DOOR R4 AND FOUND BATTERY DISCHARGED, REPLACED FLASHLIGHT BATTERY PER AMM 25-64-00.Jul 28, 2026 · N801AC · Boeing 7878 · Emergency EquipmentSDR AALA202607305848Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L4 DOOR ASSIST DAMPER PRESSURE LOW PER PS CHECK. MAINTENANCE SERVICED L4 DOOR DAMPER TO LIMIT IAW AMM 52-10-00.Jul 28, 2026 · N667AW · Airbus A320232 · Passenger/Crew DoorsSDR AALA202607309969Gust Lock · stickingAIRCRAFT WAS NOT GROUNDED: 1L ENTRY DOOR GUST LOCK WILL NOT ENGAGE. DOOR NEEDS TO BE MANUALLY HELD IN OPEN POSITION. MAINTENANCE CLEANED AND LUBED GUST LOCK PERFORMED INSPECTION PER AMM 52-11-21.Jul 28, 2026 · N971UY · Airbus A321231 · Passenger/Crew DoorsSDR AALA202607301104Seal · brokenAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS LEFT BACK FLASHLIGHT SEAL BROKEN ON 4L. MAINTENANCE REPLACED FLASHLIGHT AND INSTALLED A NEW TAMPER PROOF SEAL ON 4L POSITION PER AMM 25-65-00.Jul 28, 2026 · N184US · Airbus A321211 · Emergency EquipmentSDR AALA202607303205Flashlight · misinstalledAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT UNDER 2R FLIGHT ATTENDANT JUMP SEAT INSTALLED BACKWARDS CAN'T PREFORM PREFLIGHT CHECK WITHOUT BREAKING SEAL. MAINTENANCE REPLACED FLASHLIGHT UNDER FLIGHT ATTENDANT SEAT 2R PER AMM CMM 25-29-43. THIS CLEARS MEL 25-12B.Jul 28, 2026 · N549UW · Airbus A321231 · Emergency EquipmentSDR CALA2026073018101Battery Pack · faultyFOUND LT & RT EXTERNAL LOWER FUSELAGE SLIDE EMERGENCY LIGHTS INOPERATIVE. CHARGED BATTERY PACKS, REPLACED AND PERFORMED OPS TEST IAW AMM 33-51-06-610-802, AMM 33-51-00-720-801 AND AMM 33-51-06-960-805. TEST PASSED.Jul 28, 2026 · N26232 · Boeing 737824 · Emergency LightingSDR CALA2026073018100Battery Pack · no testDURING OPERATIONAL TEST OF THE EMERGENCY LIGHTS, SEVERAL LIGHTS DO NOT TURN ON AT L3 DOOR AND CEILING NEAR TO L3 DOOR. FAULT ISOLATION PERFORMED IAW FIM 33-51 TASK 806. FOUND M33405 EMERGENCY POWER SUPPLY INOPERATIVE. M33405. BATTERY PACK REPLACED IAW AMM 3Jul 28, 2026 · N77012 · Boeing 777224 · Emergency LightingSDR CALA2026073018097Converter · contaminatedOIL ODOR IN CABIN, SOURCE OF OIL ODOR WAS DETERMINED TO BE FROM THE APU. APU HAS BEEN REPLACED & A PACK BURN IS REQUIRED ON ACCNT OIL ODOR STILL PRESENT IN THE CABIN. REF AMM 21-00-21-102-001-001. ALSO REF AMM 05-51-56-202-001-001 ITEM E DISPOSITION OF EVENJul 28, 2026 · N76065 · Boeing 767424ER · Air Distribution SystemSDR VNAA2026073021702Control Lever · unserviceableGEAR DISAGREE CAUTION MSG 400FT IN FLIGHT, REMOVED AND REPLACED PSEU IAW AMM 32-61-01-000/400-801-A01. LANDING GEAR PSS PASSED. REMOVED AND REPLACED LANDING GEAR CONTROL PANEL LEVER IAW AMM 32-31-01-000/400-802-A01.CYCLE LANDING GEAR 10 TIMES. OPS TEST GOODJul 28, 2026 · N587NN · Cndair CL6002D24 · Landing Gear SelectorSDR DXTA2026073009036Door · lack of lubeWHILE ATTEMPTING TO CLOSE MAIN DOOR, CREW UNABLE TO ACTUATE HANDLE TO LOCKED POSITION FROM INSIDE OR OUTSIDE. DOOR MOTOR APPEARS TO WORK AS INTENDED. OPS DOOR, MULTIPLE CYCLES FROM INSIDE & OUT, NO DEFECTS. OPENED MAIN DOOR ACCESS PANEL & INSPECTED MECHANISJul 28, 2026 · N925QS · Cessna 680A · Passenger/Crew DoorsSDR 1Q2R2026072950069Rib · crackedDURING NDT INSPECTION, CRACK INDICATION NOTED ON THE L/H SIDE AT WS178.00, FLAP HINGE BOX ATTACHMENT FITTING ON THE I/B FWD HOLE ON THE INTERNAL RIB SIDE. PERFORMED PERMANENT REPAIR IN ACCORDANCE WITH RFTS-129840 REV. 0, DATED JULY 28, 2026, AND MHI RJ REO 670Jul 28, 2026 · N523AE · Cndair CL6002C10 · Wing, Rib/BulkheadSDR SWIA2026072876702Unknown · odorELECTRICAL BURNING ODOR SHORTLY AFTER TAKEOFF. LASTED THE DURATION OF THE FLIGHT AND INTENSIFIED DURING THE DESCENT. NO SMOKE PRESENT. (FLT 9923). AFTER REPLACEMENT OF THE LEFT SIDE ACM, PERFORMED OPERATIONAL CHECK OF THE AIR CONDITIONING SYSTEM WITH THE APJul 28, 2026 · N763SK · Cndair CL6002C10 · Air Distribution System