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 YENA2026041700405Door Frame · crackedDURING HEAVY MAINTENANCE: CRACK INDAICATION WERE FOUND IN FRAM SEGMENTS 1 AT OVERWING EMERGENCY EXIT DOOR (FWD LH EEH DOOR 833) CRACK L=0.130 INCH APPROX; ACCOMPLISHED DOORS/EMERGENCY EXIT / OVERWING EMERGENCY EXIT HATCH (FWD LH EEH) FRAME/REINFORCE DOOR STRUCApr 15, 2026 · N624JB · Airbus A320232 · Fuselage Main, StructureSDR YENA2026041700404Door Frame · crackedDURING HEAVY MAINTENANCE: CRACK INDAICATION WERE FOUND IN FRAM SEGMENTS 1 AT OVERWING EMERGENCY EXIT DOOR (FWD LH EEH DOOR 834) CRACK L=0.135 INCH APPROX; ACCOMPLISHED DOORS/EMERGENCY EXIT / OVERWING EMERGENCY EXIT HATCH (FWD LH EEH) FRAME/REINFORCE DOOR STRUCApr 15, 2026 · N624JB · Airbus A320232 · Fuselage Main, StructureSDR YENA2026041700403Door Frame · crackedDURING HEAVY MAINTENANCE: CRACK INDAICATION WERE FOUND IN FRAM SEGMENTS 1 AT OVERWING EMERGENCY EXIT DOOR (AFT LH EEH DOOR 834) CRACK L=0.125 INCH APPROX; ACCOMPLISHED DOORS/EMERGENCY EXIT / OVERWING EMERGENCY EXIT HATCH (AFT LH EEH) FRAME/REINFORCE DOOR STRUApr 15, 2026 · N624JB · Airbus A320232 · Fuselage Main, StructureSDR YENA2026041700402Door Frame · crackedDURING HEAVY MAINTENANCE: CRACK INDAICATION WERE FOUND IN FRAME SEGMENTS 1 AT OVERWING EMERGENCY EXIT DOOR (AFT LH EEH DOOR 844) CRACK L=0.127 INCH APPROX; ACCOMPLISHED DOORS/EMERGENCY EXIT / OVERWING EMERGENCY EXIT HATCH (AFT LH EEH) FRAME/REINFORCE DOOR STRUApr 15, 2026 · N624JB · Airbus A320232 · Fuselage Main, StructureSDR YENA2026041700401Door Frame · crackedDURING HEAVY MAINTENANCE, CRACK INDICATION ON FRAME 68 RT IN OPEN FASTENER HOLE LOWER INBD AT DOOR STOP FITTING 1 POSITION, CRACK DIRECTION IS 6 OCLOCK, CRACK DEPTH IS 0.115 INCH, AT AFT GALLEY AREA. PERFORMED PERMANENT REPAIR ON FR68 RH AT LEVEL OF DOOR STOApr 15, 2026 · N624JB · Airbus A320232 · Fuselage Main, StructureSDR DALA2026041702451Heat Exchanger · leakingDIVERTED TO HND FOR LEFT ENGINE OIL QUANTITY DECREASED TO ZERO WITH STABLE TEMPERATURE AND PRESSURE. RIGHT ENGINE ALSO HAD OIL QUANTITY DECREASING WITH STABLE TEMPERATURE AND PRESSURE. REPLACED BOTH LEFT AND RIGHT ENGINE AIR OIL HEAT EXCHANGER FOR LEAKING.(8Apr 15, 2026 · N178DN · Boeing 767332 · Engine Oil CoolerSDR DALA2026041702440Frame · damagedEXISTING REPAIR LOC. FR 53 AT LEVEL STR 36L ON AFT CARGO COMPARMENT REFERENCE WC 5311-01200-01, AD 2023-06-08. NO MAINTENANCE ACTION TAKEN DUE TO INSPECTION ON TACK HOLES FRAME 53 STRG 36L TO 37L IS COVERED BY EXISTING REPAIR AND IS N/A IAW ER/A 598460-14AD RApr 15, 2026 · N370NW · Airbus A320212 · Fuselage Main, FrameSDR DALA2026041702439Floorbeam · corrodedCORROSION FLOORBEAM BTW Y1292 TO Y 1162.5 AND FR 66 TO FR 68 AT AFT GALLEY AREA (SSI 534147). REPLACED FLOORBEAM AND FASTENERS LOC Y1292 TO Y1162.5 BETWEEN FR66 TO FR68 FLOOR STRUCTURE AFT GALLEY AREA AS PER A320 SRM 51- 42-11, A320 SRM 51-72-11 AND DWG D5347Apr 15, 2026 · N336NW · Airbus A320212 · Fuselage Main, Floor BeamSDR DALA2026041702438Seat Track · corrodedCORROSION SEAT TRACK -Y765 LOCATED AT FR 66 AT AFT GALLEY AREA ( SSI 53 4147). C/A: REPLACED SEAT TRACK -Y765 LOCATED AT FR 64 TO FR 66 AT AFT GALLEY AREA AS PER A320 SRM 51-72-11, A320 SRM 51-42-11 AND DWG 10N01036 REV. C RELEASE DATE 05/JUN/14 MEASURE ARE L:Apr 15, 2026 · N336NW · Airbus A320212 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026041702437Seat Track · corrodedCORROSION SEAT TRACK +Y765 LOCATED BTW FR 16 AND FR 20 AT FWD GALLEY AREA (SSI 531189). REPLACED SEAT TRACK Y765 LOC. BTW FR12 TO FR24 AT FWD GALLEY AREA AS PER A320 SRM 51-72-11; A320 SRM51-42-11 AND DWG D53112812; RELEASE DATE: 08-JAN-97; ISSUE: E00; D53110Apr 15, 2026 · N336NW · Airbus A320212 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2026041689486Seat · out of adjustPASSENGER CABIN SEAT BACK 14D RECLINES, SUPPOSED TO BE LOCKED OUT AND IS NOT. (EMERGENCY EXIT ROW). LOCKED OUT SEAT RECLINE AT 14D IAW CMM 25-21-42.Apr 15, 2026 · N483WN · Boeing 7377H4 · Passenger Compartment EquipmentSDR SWAA2026041689943Latch · brokenAFT GALLEY FLASHLIGHT UPPER LATCH BROKEN. REMOVED AND REPLACED AFT GALLEY FLASHLIGHT DOOR UPPER LATCH IAW CMM 25-31-05Apr 15, 2026 · N494WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2026041689514Wire · inoperativeLEFT OVERWING ESCAPE GROUND EMERGENCY EXIT LIGHT INOPERATIVE. REF WDM 33-51-13 PG. 1 SHEET 1. REPAIRED A WIRE W3142-0331-16 REF SWPM 20-10-13. OPS CK GOOD REF AMM 33-51-00.Apr 15, 2026 · N284WN · Boeing 7377H4 · Light System WiringSDR SWIA2026041575692Warning Message · false activationCABIN ALT CAUTION MESSAGE AT 19,000FT. RAN THROUGH CABIN ALT WARNING QRC, FOLLOWED BY CABIN ALT CAUTION QRH. MASKS DEPLOYED. FA REPORTED WISPY WHITE SMOKE IN CABIN MOST PROMINENT IN AFT PORTION ALONG WITH ELECTRICAL BURNING ODOR. PILOTS ALSO SMELLED ELECTRICAApr 15, 2026 · N913EV · Cndair CL6002B19 · Cabin Pressure Control SystemSDR N6WA2026041601Light · missingEMERGENCY LIGHT STRIP AT 11C MISSING. INSTALLED EMERGENCY LIGHT STRIP IAW AMM 33-51-01.Apr 15, 2026 · N545GJ · Cndair CL6002C11 · Emergency LightingSDR AALA202604166840Crossbeam · wornAIRCRAFT IN BASE MAINTENANCE: WING CENTER SECTION LOWER SUPPORT BEAM LOWER CHORD AT HIGH PRESSURE GROUND CONNECTION ACCESS DOOR LANDING WORN, LOCATED AT STA 548 AND RBL 40.875. ACCOMPLISHED SPLICE REPAIR PER SRM 57-10-13-2R-3 AND EA 374260.Apr 15, 2026 · N829NN · Boeing 737823 · Fuselage Main, StructureSDR AALA202604168199Elec Connector · unsecureAIRCRAFT WAS NOT GROUNDED: LEFT FORWARD FUEL PUMP CAUTION LIGHT ILLUMINATED ON DEPARTURE. FOUND LEFT FORWARD FUEL PUMP LOW PRESSURE SWITCH CANNON PLUG BACK SHELL 1/2 TURN LOOSE. RETIGHTENED CANNON PLUG. NO CORROSION FOUND IN CONNECTOR. PIN 2 OF CONNECTOR HAS GApr 15, 2026 · N882NN · Boeing 737823 · Fuel System WiringSDR AALA202604166144Megaphone · brokenAIRCRAFT IN BASE MAINTENANCE: FORWARD CABIN MEGAPHONE IS BROKEN. INSTALLED NEW MEGAPHONE. PER TASK CARD 08C22025009.Apr 15, 2026 · N992AN · Boeing 737823 · Emergency EquipmentSDR AALA202604168636Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT AT FLIGHT ATTENDANT NUMBER 1 JUMPSEAT NEEDS REPLACEMENT. REMOVE AND REPLACED NUMBER 1 FLIGHT ATTENDANTS FLASHLIGHT.Apr 15, 2026 · N827NN · Boeing 737823 · Emergency EquipmentSDR ASAA2026041564291Arming Lever · binding1R DOOR YELLOW ARMING LEVER REQUIRES ALOT OF FORCE TO ARM. GROUNDED - YES. PERFORMED OPS CK OF 1R DOOR ARMING LEVER, NO DEFECTS NOTED, OK FOR SVC.Apr 15, 2026 · N223HA · Airbus A321271N · Passenger/Crew DoorsSDR DALA2026041602433Pitot System · inaccurateSHIP 3735 -ATB/DE- RETURNED TO MSY DUE TO INDICATED AIRSPEED DISAGREE. CORRECTIVE ACTION: REPLACED CAPTAIN'S PITOT PROBE, AOA SENSOR AND PITOT AIR DATA MODULE. OPS AND LEAK CHECK GOOD. (LOG 8684966 - AIRCRAFT WAS GROUNDED).Apr 15, 2026 · N3735D · Boeing 737832 · Pitot/Static SystemSDR DALA2026041602432Unknown · odorATB/DE- DUE TO STRONG CHEMICAL SMELL IN FLIGHT DECK. PILOTS DONNED MASKS, DECLARED EMERGENCY AND RETURNED TO ATL. PERFORMED DUCT BURNS WITH NO NOTED ODORS. REPLACED RECIRCULATION FILTERS. (LOG 8590444 - AIRCRAFT WAS GROUNDED).Apr 15, 2026 · N805DN · Boeing 737932ER · Air Distribution SystemSDR DALA2026041602430Frame · not reportedLEFT HAND STA 727 FRAME INNER CHORD, 737 REPAIR; RII; SECTION 2 IN REFERENCE TO AMDS 5311-01251-02A STEP 13. IN REF TO AMDS 5311-01251-02A STEP 13. SDR REPORTABLE WAS PERFORMED ASSOCIATED WITH THE REPAIR PER TOPP 20-50-20. ASSOCIATED AA 5311-01251 ADDED FOR ACApr 15, 2026 · N775DE · Boeing 7378EH · Fuselage Main, FrameSDR DALA2026041602429Actuator · low pressureDOOR 2RH DOOR ACTUATOR FOUND WITH LOW PRESS. SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (8363560) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N404DX · Airbus A330941 · Service DoorsSDR DALA2026041602426Skin · damagedDOOR 4R OUTER SKIN EXTERNAL DOUBLER INSTALLED AT DOOR 4R OUTER SKIN, LOWER FORWARD CORNER DAMAGED. REPAIRED PER ERA 632414-14 REV ORIGINAL. (1545647) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N816NW · Airbus A330323 · Service DoorsSDR DALA2026041602418Skin · corrodedLEFT WING PANEL NO.3 TOP SKIN FOUND CORROSION AT BETWEEN RIB 5 AND RIB 6, AFTER REAR SPAR. REPAIRED PER ERA 632798-14 AD REV ORIGINAL. (1545679) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N816NW · Airbus A330323 · Wing, Plate/SkinSDR DALA2026041602417Skin · corrodedLEFT WING PANEL NO.3 BOTTOM SKIN INNER FACE FOUND CORROSION NEAR THE FASTENER HOLE. REPAIRED PER ERA 632798-14 AD REV ORIGINAL. (1545670) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N816NW · Airbus A330323 · Wing, Plate/SkinSDR DALA2026041602416Spar · corrodedLT WING INNER REAR SPAR BETWEEN RIB 5 AND RIB 6 FOUND CORROSION AT 2EA FASTENER HOLES. REPAIRED PER ERA 632798-14AD REV ORIGINAL. (1545663) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N816NW · Airbus A330323 · Wing SparSDR DALA2026041602415Rib · corrodedLH MLG RIB 6 FWD LUG LOWER BORE FRONT FACE FOUND CORROSION. REPAIRED PER ERA 632798-14 AD REV ORIGINAL. (1545556) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N816NW · Airbus A330323 · Wing, Rib/BulkheadSDR DALA2026041602414Rib · corrodedRH MLG RIB 6 FWD LUG AFT SPOTFACE CORROSION. REPAIRED PER ERA 632186-14 AD REV ORIGINAL. (1545155) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N816NW · Airbus A330323 · Wing, Rib/BulkheadSDR DALA2026041602413Rib · corrodedRIGHT MLG RIB 6 FWD LUG FWD SPOTFACE CORROSION. REPAIRED PER ERA 632186-14 AD REV ORIGINAL. (1545151) AIRCRAFT WAS GROUNDED.Apr 15, 2026 · N816NW · Airbus A330323 · Wing, Rib/BulkheadSDR DALA2026041602412Light · missingSEAT 14D WHITE EMER LIGHT MISSIN & INCORRECT TRIM INSTALLED ON SEAT. REMOVED TRIM PIECE FROM 14D SEAT, INSTALLED ROB PART EMERGENCY LGT TEST GOOD. REF CMM 25-22. (8378498) AIRCRAFT WAS GROUNDEDApr 15, 2026 · N588NW · Boeing 757351 · Emergency LightingSDR FDEA202604150447Skin · delaminatedDELAMINATION ON L EDGE FLAP SKIN AT 24" FROM INB EDGE. RH OUTB FLAP RH WING, RH OUTBD FLAP ON LE FLAP SKIN WAS REPAIRED IAW B767 SRM 57-53-01-2R FIG 201 SHEET 5 AND SRM 51-70-17-0G PAR 4A FIG 10 REV 94 DEC 15/2025Apr 15, 2026 · N163FE · Boeing 767300 · Wing, Control SurfacesSDR DALA2026041602411Seal · leakingAIRCRAFT 5021, AFTER SHUTDOWN, WHEN SWITHING TO APU BLEED AIR SOURCE, STRAG SMELL OF EXHAUST FUMES & DIRTY COCK ODOR IN CABIN. FOUND LEAK ON #2 ENG REPLACED #2 ENG FAN SHAFT SEAL AS PER A321N AMM 72-00-00-210-813-A LEAK CHECK OK. PERFORMEDED LEVEL B DECONTAMApr 15, 2026 · N521DT · Airbus A321271NX · Turbine Engine Oil SystemSDR DALA2026041602409Unknown · odorAIRCRAFT 5044, AIRCRAFT SMELLS OVERWHELMINGLY LIKE FISH. CORRECTIVE ACTION: REPLACED ALL SEAT CUSHIONS IN MID CABIN WITH ODOR PER A321 AMM 25-00. (LP 8866868 - AIRCRAFT WAS GROUNDED)Apr 15, 2026 · N544DN · Airbus A321271NX · Passenger Compartment EquipmentSDR DALA2026041602408Elec Connector · disconnectedAIRCRAFT 3011, 25,30,31ABC EMER LIGHTS INOP. CORRECTIVE ACTION: FOUND ALL TO BE DISCONECTED DUE TO PAX BAGGAGE. CONNECTED PER A3212 AMM 33-51. NO DAMAGE. OK FOR SERVICE. (LP8339971 - AIRCRAFT WAS GROUNDED)Apr 15, 2026 · N311DN · Airbus A321213 · Light System WiringSDR CALA2026041615418Valve · faultyON APPROACH LE FLAPS TRANSIT LITE ILLUMINATE D. CREW STATES THAT ON FIRST APPROACH, AC ENCOUNTERED STRONG GUSTS OF WIND. AFTER, FLAPS WOULD NOT EXTEND PAST 25. CREW INITIATED GO AOUND AND ON 2ND APPROACH, FLAPS WOULD NOT EXTEND PAST 15. PLANE PULLED INTO GATApr 15, 2026 · N76529 · Boeing 737824 · Leading Edge Slat Control SystemSDR CALA2026041615413Battery · inoperativeDOOR 3 CREW REST EMERGENCY LIGHT BATTERY M33123 CAPACITY CHECK FAILED. THE BATTERY M33123 WAS REPLACED AND TESTED NORMAL IAW AMM 33-51-06.Apr 15, 2026 · N77022 · Boeing 777224 · Emergency LightingSDR CALA2026041615411Battery · inoperativeDOOR 3 CREW REST EMER LT BATTERY M33119 CAPACITY CHECK FAIL. DOOR 3 CREW REST EMERGENCY LIGHT BATTERY M33119 REPLACED AND TESTED NORMAL IAW AMM 33-51-06.Apr 15, 2026 · N77022 · Boeing 777224 · Emergency LightingSDR CALA2026041615409Filter · odorTAXI OUT-FUMES IN COCKPIT / CABIN. INSPECTED APU COMPARTMENT FOR LEAKS AND ANY SIGNS OF ABNORMAL CONDITIONS REF. 05-50-00-810-831-A. NO OIL RESIDUE OR LEAKS OBSERVED. APU OIL LEVEL IS AT FULL MARK. RAN BOTH PACK OFF APU , RAN FOR 30 MINS , RAN IN NORMAL & HApr 15, 2026 · N477UA · Airbus A320232 · Air Distribution SystemSDR CALA2026041615407Angle · corrodedAPU COMPARTMENT LEFT SIDE LOWER FRAME HAS LIGHT CORROSION IN SEVERAL SPOTS. ACCOMPLISHED ESFR FORM AS PER GMM 04-20-05. REMOVED AND REPLACED APU COMPARTMENT LEFT SIDE LOWER FRAME PER SRM 51-40-02-0G-0 AND DWG 148A8600.Apr 15, 2026 · N24736 · Boeing 737724 · APU Cowling/ContainmentSDR CALA2026041515394Lamp · inoperativeL2 EMERGENCY SLIDE LIGHT OUT REPLACED WITH NEW LAMP AND OP' CHECK OK PER AMM TASK 33-51-04-960-801 UPDATED SDRApr 15, 2026 · N77539 · Boeing 737824 · Emergency LightingSDR SIMA20260415002Battery Pack · inoperativeSECOND AISLE WAY EMERGENCY LIGHT IS OUT. UPON INVESTIGATION, FOUND ELPS UNIT #1 BAD. R & R FWD ELPS UNIT #1 IAW AMM 33-50-01. OPS CHECK OF UNIT (BIT) GOOD. EMERGENCY LIGHT OPS CHECK IAW AMM 33-50-00 PASS.Apr 15, 2026 · N265NN · Emb ERJ170200LR · Emergency LightingSDR SIMA20260415001Light · inoperativeL1 EMERGENCY EXIT SIGN INOP INFO TO MTX. RESET PER QRH 7.2. L1 EMERGENCY EXIT SIGN RESET IAW QRH 7.2 OPS CHECK GOOD,Apr 15, 2026 · N787BP · Emb ERJ170100LR · Emergency LightingSDR ABXA20260415166Starter · faultedON TAXI OUT AND WHILE ATTEMPTING TO START THE RIGHT ENGINE THE R STARTER EICAS W/ ASSOC VALVE DISCRETE LIGHT ILLUMINATED. A/C RETURNED TO BLOCKS (BTB). MTC DEFERRED R ENG START VALVE IAW B767 MEL 80-00-2-1 PLACARDS INSTALLED. MX PROCEDURES C/W. MBCB 04/25/26Apr 15, 2026 · N227CY · Boeing 767316 · Engine StarterSDR AALA202604164214Floor Support · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL BETWEEN STA 278 AND STA 294 AT BL 0. REPLACED INTEROSTAL PER AARD 51-00-05-1.Apr 15, 2026 · N953NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR HNAA2026041500285Apu · odorSTRONG ODOR IN COCKPIT, NO REPORT FROM PREVIOUS CREW. NEW CREW REPORTED CHEMICAL ODOR WHEN ARRIVING TO THE A/C 1M MIN LATER. PLACED APU ON MEL 49-1.Apr 15, 2026 · N928AE · Emb EMB145LR · Airborne Auxiliary Power Unit (APU) SystemSDR DALA2026041602406Bleed Air Sys · warning messageDIV - TO RDU DUE TO A RT WING BLEED LEAK MESSAGE WITH THE LT ENG BLEED SYSTEM ALREADY ON MEL AND THE CABIN PRESSURE CLIMBING. MASKS DID NOT DEPLOY. REPLACED LT AND RT EBAS TLT. (LP: 7729686) AIRCRAFT WAS GROUNDEDApr 15, 2026 · N319NB · Airbus A319114 · Pneumatic Distribution SystemSDR ANCF20260414009Eiu · warning messageENG 1 EIU FAULT COME ON ECAM. IAW AMM 73-25-34-04 CONF 06 THE EIU NR 1 WAS REMOVED AND REPLACED, OPS TEST OF EIU WAS PERFORMED, TESTED OKApr 15, 2026 · N951AV · Airbus A320214 · Engine Fuel System WiringSDR QXEA2026041500088O-Ring · leakingDURING CRUISE, HYD 1 LO QTY EICAS MSG. QAUNTITY WAS 16%, AFTER LANDING QAUNTITY WAS 2% , BUT CAME UP TO 4% AFTER PARKING. REMOVED FROM SERVICE. INSPECTED AND FOUND HYD FLUID ALL AROUND INSIDE OF #1 HYD PUMP AND RESIVOUR AREA, SERVICED #1 HYDRAULIC SYSTEM TO Apr 15, 2026 · N638QX · Emb ERJ170200LR · Hydraulic System, Main