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 AALA202604219745Oxygen Mask · no testAIRCRAFT WAS GROUNDED: REF MIC# 7257968 PERFORMED OPERATIONAL TEST OF THE MANUAL RELEASE MECHANISM FOR THE PASSENGER EMERGENCY OXYGEN-SYSTEM MASKS AND NOTICED MASK AT SEAT 25 FED DID NOT DROP. MAINTENANCE REPACKED O2 MASKS & OPS CHECKED IAW AMM 35-23-00.Apr 19, 2026 · N654AW · Airbus A320232 · Passenger Oxygen SystemSDR AALA202604214271Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS INOP LOCATED AROUND THE REST CREW AREA COMPARTMENT. MAINTENANCE REPLACED POWER SUPPLY WITH BATTERY PAC M33406 PER SSM33-51-14 OPS CHECK OK IAW AMM 33-51-00.Apr 19, 2026 · N753AN · Boeing 777223 · Emergency LightingSDR AALA202604212217Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS INOP LOCATED AROUND THE REST CREW AREA COMPARTMENT. MAINTENANCE REPLACED POWER SUPPLY WITH BATTERY PAC M33400 PER SSM33-51-14 OPS CHECK OK IAW AMM 33-51-00.Apr 19, 2026 · N753AN · Boeing 777223 · Emergency LightingSDR AALA202604213997Bulb · burned outAIRCRAFT IN BASE MAINTENANCE: EMERGENCY CEILING LIGHT INOP ABOVE SEAT 17D. MAINTENANCE RELAMPED EMERGENCY LIGHT ABOVE 17D OPS CHECKS NORMAL IAW AMM 33-51-00.Apr 19, 2026 · N753AN · Boeing 777223 · Emergency LightingSDR DALA2026042102528Seat Track · corrodedCABIN SEAT TRACK FOUND CORROSION AT -Y1552.5 BETWEEN FR33 AND FR34. PERFORMED SPLICE REPAIR PER A330 SRM 53-00-15-300-009. (1552135) AIRCRAFT WAS GROUNDED.Apr 19, 2026 · N407DX · Airbus A330941 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042102527Seat Track · corrodedCABIN SEAT TRACK FOUND CORROSION AT -Y1959 FR31. PERFORMED SPLICE REPAIR ON SEAT TRACK PER A330 SRM 53-00-15-300-009. (1552127) AIRCRAFT WAS GROUNDEDApr 19, 2026 · N407DX · Airbus A330941 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042102526Seat Track · corrodedCABIN SEAT TRACK FOUND CORROSION AT Y1456 BETWEEN FR35 AND FR36. PERFORMED SPLICE REPAIR PER A330 SRM 53-00-15-300-009. (1552113) AIRCRAFT WAS GROUNDED.Apr 19, 2026 · N407DX · Airbus A330941 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042102525Seat Track · corrodedCABIN SEAT TRACK FOUND CORROSION AT Y450 FR52. PERFORMED SPLICE REPAIR ON SEAT TRACK PER A330 SRM 53-31-15-300-001. (1552091) AIRCRAFT WAS GROUNDEDApr 19, 2026 · N407DX · Airbus A330941 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042102524Seat Track · corrodedCABIN SEAT TRACK FOUND CORROSION AT -Y2462 FR53.2. PERFORMED SPLICE REPAIR PER A330 SRM 53-31-15-300-001. (1552072) AIRCRAFT WAS GROUNDED.Apr 19, 2026 · N407DX · Airbus A330941 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042102523Seat Track · corrodedSHIP 3414 SEAT TRACK -YC BEHIND 4R LAV IS CORRODED. CORRECTIVE ACTION: REPLACED SEAT TRACK PER A330 SRM 51-72-11. (1551875) AIRCRAFT WAS GROUNDED.Apr 19, 2026 · N414DZ · Airbus A330941 · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026042102521Lamp · inoperativeR1 DOOR AND L4 DOOR EXTERIOR EMERGENCY LIGHTS OUT. REPLACED R1 DOOR AND L4 DOOR EXTERIOR EMERGENCY LIGHT LAMPS. REFERENCE B-737 AMM 33-51-04-960-801. OPS CHECK OK. (LOG 7602949 - AIRCRAFT WAS GROUNDED).Apr 19, 2026 · N875DN · Boeing 737932ER · Emergency LightingSDR DALA2026042102518Light · missingTHE EMERGENCY PATHWAY LIGHT ON LAV E (AFT RT) NEEDS TO BE INSTALLED. INSTALLED RED EMERGENCY LIGHT (EXTERIOR) ON LAV E, REF B/E CMM 25-40-45, AND B737 AMM 33-51-14. (LOG 1552502 - AIRCRAFT WAS GROUNDED).Apr 19, 2026 · N866DN · Boeing 737932ER · Emergency LightingSDR N6WA2026042101Trim System · runawaySTAB CHANNEL 1 INOP STATUS MSG STAB TRIM RUNAWAY. PERFORMED AND T/S PER CRJ 550 AMM FIM 27-42-03-810-801-A01 FOUND STAB MOTOR (HSTA) FAULTING CHANNEL #1. R&R (HSTA) MOTOR L/H CHANNEL #1 A183P1 IAW CRJ 550 AMM 27-42-03. OPS CHECK GOOD. NO FAULT NOTED. A/CApr 19, 2026 · N579GJ · Cndair CL6002C11 · Stabilizer Position IndicatingSDR CALA2026042115572Antenna · failedDUAL WX RADAR FAIL WXR SYS STATUS MSG REPLACED CONTROL PANEL PRECAUTION. REMOVED AND REPLACED WEATHER RADAR SCANNER PEDESTAL ANTENNA, OPS CHECK GOOD REF AMM 34-43-05/401 CONFIG 1. COULD NOT DUPLICATE FAULT.Apr 19, 2026 · N76064 · Boeing 767424ER · Weather Radar SystemSDR FDEA202604190479Floor Panel · crackedFLOOR BOARD 241WFF HAS CRACKS FABRICATED NEW FLOOR PANEL 241WFF, MPN: 145T5876-51, LBL11- RBL11, STA 980 -1114.82 IN REF.TO BOEING DWG 145T5876-51, AND SR67-53-009. SEE JPF FOR ALL THE WORK PERFORMED. THIS IS A MAJOR REPAIR. INSTALLATION OF THIS PANEL WILLApr 19, 2026 · N165FE · Boeing 7673S2F · Fuselage Floor PanelSDR DXTA2026042107701Proximity Switch · out of adjustAT FL410, RECEIVED A MASTER CAUTION CAS, EMERGENCY EXIT OPEN. RAN THE QRH 25C AND NOTED NO ABNORMAL INDICATIONS THROUGH THROUGH THE SYNOPTIC PAGES OR ON THE EXIT DOOR ITSELF. PROCEED TO DESTINATION WITH NO ABNORMAL INDICATIONS. THE CAS REMAINED THROUGH OUT THApr 19, 2026 · N806QS · Textrn TEXTRON700 · Door Warning SystemSDR DXTA2026042107700Switch · faultedAFTER CLOSING MAIN CABIN DOOR, DOOR WOULD NOT LATCH. TRIED CLOSING AGAIN WITH NO CHANGE. RAN CABIN DOOR OPEN ON GROUND QRH AND DOOR LATCHED BUT UNLATCHED IMMEDIATELY. COMPLETED A POWER CYCLE WITH NO CHANGE. DOOR WILL LATCH WHEN MOVING PUSH BUTTON SLIGHTLY TO TApr 19, 2026 · N551QS · Cessna 680A · Passenger/Crew DoorsSDR DXTA2026042107697Pin · disengagedAFTER 1ST NR 2 ENGINE START, PAX DOOR OPEN CAS MSG ILLUMINATED. ATTEMPTED NUMEROUS TRYS OPENING & CLOSING THE DOOR. NO VISIBLE OBSTRUCTIONS. FROM INSIDE, IT APPEARS THE TOP LEFT PIN MAY NOT BE CLOSING ALL THE WAY. ACCOMPLISHED INSPECTIONS & OPS CHKD OF MED ASApr 19, 2026 · N360QS · Emb EMB505 · Passenger/Crew DoorsSDR WX0A2026042032788Power Supply · no test(AIRCRAFT NOT GROUNDED) FOUND EPSU BAT FAULT 11WL ON WEEKLY / REMOVED AND REPLACED EPSU BATTERY 11WL IAW 33-51-38-400-002-A, OPS CK GOOD."Apr 19, 2026 · N195NV · Airbus A320214 · Emergency LightingSDR AALA202604201447Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT INOP AT SEAT 10D. MAINTENANCE REPLACED EMERGENCY LIGHT ASSY AT SEAT 10D, OPS CHECKS OK IAW AMM 31-51-00.Apr 19, 2026 · N753AN · Boeing 777223 · Emergency LightingSDR AALA202604204273Light · faultyAIRCRAFT WAS NOT GROUNDED: ON EMERGENCY LIGHT TEST FOUND SEAT 10D BACK SHELL LIGHT FLICKERING. MAINTENANCE EPLACED EPL LIGHT ASSY AT SEAT 10D IAW AMM 33-51-05.Apr 19, 2026 · N750AN · Boeing 777223 · Emergency LightingSDR AALA202604202257Light · faultyAIRCRAFT WAS NOT GROUNDED: ON EMERGENCY LIGHT TEST FOUND SEAT 5H FWD. BACK SHELL LIGHT FLICKERING. MAINTENANCE REPLACED EPL LIGHT ASSY AT SEAT 5H IAW AMM 33-51-05,Apr 19, 2026 · N750AN · Boeing 777223 · Emergency LightingSDR AALA202604202683Gust Lock · out of adjustAIRCRAFT WAS GROUNDED: 1R DOOR WILL NOT LOCK IN THE FULL OPEN POSITION. MAINTENANCE CLEAN AND ADJUSTED R1 ENTRY DOOR GUST LOCK IAW AMM 52-11-12 OPSCK GOOD.OK FOR SERVICE.Apr 19, 2026 · N733UW · Airbus A319112 · Passenger/Crew DoorsSDR FDEA202604190483Floor Panel · damagedFLOORBOARD 242TFA HAS A HOLES. FABRICATED FLOOR PANEL 242TFA, MPN: 145T5876-96, RBL 33- RBL 54.75, STA. 961-1087 IN REF. TO B767 SRM 53-00-50-2R, FIG 201, SHEET 2, AND BOEING DWG# 145T5876-96. THIS IS A MAJOR REPAIR. THE INSTALLATION OF THIS PANEL WILL BE Apr 19, 2026 · N165FE · Boeing 7673S2F · Fuselage Floor PanelSDR FDEA202604190482Hinge Arm · delaminatedRH WING #4 SPOILER CENTER HINGE ARM INBD ARM OUTBD SURFACE FOUND 2EA DELAMINATION (65MM*50MM*1.42MM,35MM*26MM*1.26MM). COMPLIED WITH EA 6-5750-T0387084 P1 REPAIRED THE DELAMINATION ON RH WING #4 SPOILER CENTER INBD HINGE ARM OUTBD SURFACE. EA TITLE: WING Apr 19, 2026 · N669FE · Airbus A300F4605R · SpoilersSDR FDEA202604190480Floor Panel · damagedFLOOR BOARD 242SFF HAS HOLES FABRICATED NEW FLOOR PANEL 242SFF, MPN: 145T5876-104, RBL 11- RBL 33, STA 980 -1114.82 IN REF. TO BOEING DWG 145T5876-104, AND SR67-53-009. SEE JPF FOR ALL THE WORK PERFORMED. THIS IS A MAJOR REPAIR. INSTALLATION OF THIS PANELApr 19, 2026 · N165FE · Boeing 7673S2F · Fuselage Floor PanelSDR FDEA202604190478Floor Panel · damagedFLOOR BOARD 241AGF HAS HOLES FABRICATED NEW FLOOR PANEL 241AGF, MPN: 145T5876-113, LBL 77.5- LBL 87.5, STA 984.95 -1087 IN REF.TO BOEING DWG 145T5876-113, AND SR67-53-009. SEE JPF FOR ALL THE WORK PERFORMED. THIS IS A MAJOR REPAIR. INSTALLATION OF THIS PAApr 19, 2026 · N165FE · Boeing 7673S2F · Fuselage Floor PanelSDR FDEA202604190477Floor Panel · puncturedMAIN DECK CARGO COMPARTMENT, FLOOR PANEL 242VFF HAS PUNCTURE DAMAGE. JM18 FABRICATED NEW FLOOR PANEL 242VFF, MPN: 145T5876-114, RBL 74.25- RBL 84.25, STA 984.95 -1087 IN REF.TO BOEING DWG 145T5876-114, AND SR67-53-009. SEE JPF FOR ALL THE WORK PERFORMED. Apr 19, 2026 · N165FE · Boeing 7673S2F · Fuselage Floor PanelSDR DALA2026042002477Unknown · odorDIV - INTO DUB DUE TO RUBBING ALCOHOL SMELL IN THE CABIN. INSPECTED THE CABIN AND BOTH CARGO AREAS. RAN ENGINES AND PERFORMED SMOKE AND FUME CHECK LIST. NO FINDINGS. (8600766) AIRCRAFT WAS GROUNDED.Apr 19, 2026 · N854NW · Airbus A330223 · Air Distribution SystemSDR IPXA2026042080564Stringer Clip · damagedSTRINGER CLIP DAMAGED BS 478 STR 34L. FABRICATED NEW STRINGER CLIP REFERENCE DWG 140T2101.Apr 19, 2026 · N387UP · Boeing 767300 · Fuselage Main, Attach FittingsSDR IPXA2026042074065Stringer · damagedMAJOR REPAIR, DAMAGED STRINGER AT STATION 478, STRINGER 34LApr 19, 2026 · N387UP · Boeing 767300 · Fuselage Main, Longeron/StringerSDR AALA202604208160Flashlight · no testAIRCRAFT WAS NOT GROUNDED: FORWARD FLIGHT ATTENDANT INBD SEAT FLASHLIGHT TEST LIGHT IS INOPERATIVE. RESEATED FLASHLIGHT AT FORWARD FLIGHT ATTENDANT INBD SEAT. OPS CHECK GOOD.Apr 19, 2026 · N331TK · Boeing 7378 · Emergency EquipmentSDR AALA202604203224Light · detachedAIRCRAFT WAS NOT GROUNDED: EXIT ROW SIGN FELL OFF AT ROWS 16A. REINSTALLED EXIT LIGHT AT ROW 16A. PER AMM 33-51-01.Apr 19, 2026 · N318SF · Boeing 7378 · Emergency LightingSDR AALA202604206791Cover · detachedAIRCRAFT WAS NOT GROUNDED: OVERHEAD EMERGENCY EXIT ROW SIGNAGE COVER BROKE OFF FROM THE LIGHT. REPLACED LENS COVER. PER AMM 33-51-01.Apr 19, 2026 · N885NN · Boeing 737823 · Emergency LightingSDR AALA202604203236Light · missingAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANTS REPORTS THAT R2 DOOR EXIT LIGHT IS MISSING. FOUND R2 DOOR EMERGENCY EXIT LIGHT MISSING. INSTALLED NEW EXIT LIGHT. PER AMM 33-51-01.Apr 19, 2026 · N917AN · Boeing 737823 · Emergency LightingSDR AALA202604201164Light · looseAIRCRAFT WAS NOT GROUNDED: EXIT PATH LIGHTING AT 23C IS LOOSE. RESECURED EXIT PATH LIGHTING AT ROW 23C. PER AMM 33-51-11. OPS CHECK GOOD.Apr 19, 2026 · N955AN · Boeing 737823 · Emergency LightingSDR AALA202604206067Sign · detachedAIRCRAFT WAS NOT GROUNDED: EXIT ROW SIGN IN MIDDLE OF THE AIRCRAFT ONE SIDE CAME OFF AND IS IN THE FORWARD GALLEY. REINSTALLED EXIT SIGN. PER AMM 33-50-00.Apr 19, 2026 · N903NN · Boeing 737823 · Emergency LightingSDR YENA2026042000412Unknown · odorFLT#655. SYR-MCO. GOING THROUGH 6500 WE HAD FUMES EVENT IDLE THRUST APU OFF SMELLED LIKE DIRTY SOX/MUSTY ODOR; C/W INFO NOTICE 2017-T015M PERFORMED LEVEL A APU ODOR INSPECTION PER AMM TASK 49-00-00-200-812-A NO LEAKS FOUND ISILATED FAULT TO TYPE 10 AMBIENT AApr 19, 2026 · N661JB · Airbus A320232 · Air Distribution SystemSDR YENA2026042000411Unknown · odorFLT#505, JFK-GYE. FA ADVISED STRONG ODOR DIRTY SOCK FROM FL160 TO LANDING APU WAS OFF WHOLE CABIN ( PACKS ).Apr 19, 2026 · N2060J · Airbus A321271N · Air Distribution SystemSDR CALA2026042015524Cover · detachedEXIT PATH LIGHT COVER HANGING LOOSE UNDER 11C. SECURED LIGHT ASSY ONLY ONE LIGHT NOT A EXIT PATH LIGHT. REPLACED BROKEN SEAT PATH LIGHT AT SEAT 11C IAW AMM 33-00-00.Apr 19, 2026 · N37542 · Boeing 7379 · Emergency LightingSDR CALA2026042015522Light · damagedFLOOR EMERGENCY LIGHT BROKEN AT SEAT POSITION 30F, 38F, 39. REMOVED AND REPLACED THE LIGHT ASSY POSITION 30F, 38F, 39D. IAW AMM 33-51-10-962-104. ITEM GOOD FOR SERVICEApr 19, 2026 · N77066 · Boeing 767424ER · Emergency LightingSDR CALA2026042015520Lens · missingPASSENGER SEAT EMERGENCY PATH LIGHTING. DETAIL INSPECTION PROCEDURE, EPL LIGHT COVER MISSING AT SEAT 5D. R & R EPL FLOOR PROXIMITY LIGHT POS 5D SEAT REF DMC-B787-A-33-51-06-00A-520A-A FOR REMOVAL AND FOR INSTALLATION DMC-B787-A-33-51-06-00A-720A-A. ITEM GOApr 19, 2026 · N29907 · Boeing 7878 · Emergency LightingSDR CALA2026042015518Air Filter · odorON TAKEOFF GOT A STRONG ODOR WITH A OIL TYPE ODOR. ALL INDICATIONS WORK WITH L/P 8594308. NORMAL AND ODOR DISSAPATED QUICKLY. T/S IAW FIM 21-00, TASK 808, INSPECTED THE FOLLOWING AREAS; PAX CABIN, GALLEYS, OVENS, LAVS, VENT FANS, CARGO COMPARTMENTS, RECIRCApr 19, 2026 · N788UA · Boeing 777222 · Air Distribution SystemSDR CALA2026042015516Light · detached32D SEAT FLOOR PATH LIGHT FITTING ASSY DETACHED FROM SEAT. REPLACED EMERGENCY LIGHT FITTING AT 32D IAW AMM TASK 33-51-10-962-104. LIGHT OPERATION CHKD NORMAL.Apr 19, 2026 · N671UA · Boeing 767322 · Emergency LightingSDR AALA202604200240Baffle · corrodedAIRCRAFT IN BASE MAINTENANCE: WORN HOLES IN FORWARD CARGO COMPARTMENT BAFFLE BETWEEN STA 500D AND STA 500E AT S25L. REPLACED BAFFLE PER AARD 51-00-05-1.Apr 19, 2026 · N992AN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202604202055Baffle · wornAIRCRAFT IN BASE MAINTENANCE: WORN HOLES IN FORWARD CARGO COMPARTMENT BAFFLE BETWEEN BS 500B AND 500C AT S25L. REPLACED BAFFLE PER AARD 51-00-05-1.Apr 19, 2026 · N992AN · Boeing 737823 · Fuselage Miscellaneous StructureSDR HNAA2026042000290Switch · faultedBLEED 2 VALVE FAIL ON T/O ROLL. RIGHT ENG BLEED INOP. R & R 200 HIGH STAGE PRESSURE SWITCH AND KO172, OPS CHECK GOOD. OK FOR SERVICE AT THIS TIME.Apr 19, 2026 · N661JA · Emb EMB145LR · Engine Bleed Air SystemSDR SCNA20260420163Wire · brokenAFT RIGHT OVERWING DOOR EMERGENCY LIGHTS INOP FOUND BROKEN WIRE ON AFT R/H OVERWING EXIT WINDOW LIGHT, REMOVED AND REPLACED AFT R/H OVERWING WINDOW LIGHT ASSY REF AMM 33-21-00.Apr 19, 2026 · N825SY · Boeing 7378F2 · Light System WiringSDR SCNA20260420162Elec Connector · dirtyL1 DOOR EXTERIOR EMERGENCY DOOR LIGHT INOPERATIVE. REMOVED AND REPLACED L1 DOOR EMERGENCY LIGHT BATTERY PACK REF 33-51-06. NO HELP. CHECKED FOR POWER AT CONNECTOR D11072. NO VOLTAGE. REMOVED AND REPLACED BATTERY POWER SUPPLY REF AMM 33-51-06. NO HELP. BUT NOW Apr 19, 2026 · N825SY · Boeing 7378F2 · Door System WiringSDR SCNA20260420161Battery Pack · inoperativeR1 DOOR EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED R1 EMERGENCY LIGHTS BATTERY PACK REF AMM 33-51-06. OPS CHK GOODApr 19, 2026 · N825SY · Boeing 7378F2 · Emergency Lighting