Service difficulty reports

1,769,551 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 AALA202610160986Web · corrodedAIRCRAFT IN BASE MAINTENANCE: AFT CABIN WET AREA PASSENGER FLOOR STRUCTURE UPPER SURFACE FWD OF STA 1016 LBL 32 - EVIDENCE OF CORROSION AFT OF AFT GALLEY AFT LH MOUNT. REMOVED AND REPLACED WEB IAW SRM 51-40-02.Oct 13, 2026 · N819NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202610167607Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS CABIN MID AREA ARE INOP. REMOVED AND REPLACED M1694 EMER LIGHT BATTERY IAW AMM 33-51-06.Oct 13, 2026 · N306SP · Boeing 7378 · Emergency LightingSDR AALA202610160529Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHTS CABIN MID AREA ARE INOP. REMOVED AND REPLACED M1695 EMER LIGHT BATTERY IAW AMM 33-51-06.Oct 13, 2026 · N306SP · Boeing 7378 · Emergency LightingSDR AALA202610166446Tire · flatAIRCRAFT WAS GROUNDED: DURING CRUISE "TIRE PRESS" ILLUMINATED WITH #2 & # 8 TIRES INDICATING AMBER.AFTER T/O #8 TIRE PRESSURE SLOWLY WENT TO ZERO. AS A PRECAUTION PAN-PAN DECLARED AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NO.8 WHEEL TIRE,THEN Oct 13, 2026 · N839AA · Boeing 7879 · TireSDR AALA202610169055Floorboard · damagedAIRCRAFT WAS GROUNDED: FLOOR BOARD CRACKS IN AISLE BETWEEN ROWS 14 & 15 LEFT SIDE.Oct 13, 2026 · N751AN · Boeing 777223 · Fuselage Floor PanelSDR DXTA2026101610172Nut · looseEVERYTHING WAS NORMAL IN ALL PHASES OF FLT, EXCEPT TAKEOFF WHEN GEAR WAS RETRACTED, A GRINDING, OR THUMPING SOUND HAS HEARD, FOLLOWED BY A VIOLENT SHAKING VIBRATION THROUGH PLANE, CONTINUES AFTER TRACTION FOR A FEW SECS & THEN STOPPED. EVERYTHING NORMAL DUROct 13, 2026 · N754QS · Bombdr BD1001A10 · Landing Gear Retraction/Extension SystemSDR CALA2026101620434Lanyard · missingWHEN AIRCRAFT GOT TO GATE THE FUELER REPORTED THE FUEL CAP WAS MISSING THE LANYARD. REMOVED AND REPLACED FUEL CAP IAW 28-25-41Oct 13, 2026 · N14527 · Airbus A321271NX · Fuel StorageSDR N6WA2026101506Skin · corrodedEVALUATE POSSIBLE CORROSION ON SKIN FUSELAGE AT PANEL 195DR. REMOVED CORROSION ON SKIN FUSELAGE IN SEVERAL POINTS IAW SRM 51-21-06.Oct 13, 2026 · N581GJ · Cndair CL6002C11 · Fuselage Main, Plate/SkinSDR N6WA2026101505Skin · scratchedEVALUATE SCRATCHES ON SKIN FUSELAGE LEFT BETWEEN BS 939 - 1115 AT PANEL 195DL. REMOVED SCRATCHES ON SKIN AT PANEL 195DL IAW SRM 51-00-01. NO DAMAGE ALLOWED IN THIS AREA IAW SRM 53-51-01.Oct 13, 2026 · N581GJ · Cndair CL6002C11 · Fuselage Main, Plate/SkinSDR N6WA2026101504Skin · damagedFOUND 2EA DAMAGED AREAS ON LOWER FUSELAGE SKIN AT FS977. PERFORMED PERMANENT REPAIR AT AFT FUSELAGE SKIN FS 977, STR 27 IAR EO #C550-53MR-127 REV. O.Oct 13, 2026 · N581GJ · Cndair CL6002C11 · Fuselage Main, Plate/SkinSDR N6WA2026101503Pressure Switch · faultedRIGHT ENG OIL WARNING 26 K FT WITH PARAMETERS BOUNCING OIL QTY 87-79%, 61 TO 64 PSI AND TEMP 101 TO 104C. DEFERRED RT LOW OIL PRESSURE SWITCH IAW MEL 79-30-01A CAT A ON OCN 70105028.Oct 13, 2026 · N526GJ · Cndair CL6002C11 · Engine Oil PressureSDR FDEA202610131587Indication Sys · malfunctionedDURING CLIMB OUT, GOT RT HYD SYS PRESSURE EICAS & ASSOCIATED LIGHT ON OVERHEAD. LOWER EICAS STATUS PAGE SHOWED NORMAL PRESSURE & NORMAL QUANTITY. EMERGENCY DECLARED. IAW CHAPTER 6, AMM 26-18-00-5, AMM 29-11-00-5, AMM 28-22-00-5, AMM 75-32-01-2, AMM 73-2Oct 13, 2026 · N935FD · Boeing 7572T7 · Hydraulic Indicating SystemSDR AALA202610154112Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L4 DOOR DAMPER IS LOW PSI. MAINTENANCE SERVICED L4 DOOR DAMPER WITH NITROGEN PER AMM 12-14-29. OPS CHECK GOOD NO LEAKS FOUND AT THIS TIME.Oct 13, 2026 · N165NN · Airbus A321231 · Passenger/Crew DoorsSDR AALA202610155357Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT DOOR PANEL CAUTIONING CHECK DOOR PRESSURE ON L1 DOOR. MAINTENANCE SERVICED L1 DOOR DAMPER CYLINDER PER AMM 52-10-00, OK FOR CONTINUED SERVICE.Oct 13, 2026 · N976UY · Airbus A321231 · Passenger/Crew DoorsSDR AALA202610151115Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: FORWARD FLIGHT ATTENDANT JUMPSEAT FLASHLIGHT INOP. MAINTENANCE REPLACED FORWARD FLIGHT ATTENDANT FLASHLIGHT WITH SERVICEABLE UNIT AS REQUIRED PER AMM25-60-00.Oct 13, 2026 · N509AY · Airbus A321231 · Emergency EquipmentSDR AALA202610154803Plate · looseAIRCRAFT WAS NOT GROUNDED: THE 3R DOOR ARMED SIGN IS FALLING OFF. MAINTENANCE TIGHTENED GRIP PLATE ON DOOR ARMING MECHANISM AT R3 DOOR. VERIFIED PLACARD ALIGNMENT. NO OTHER DISCREPENCIES FOUND. REFERENCE AMM 52-22-22.Oct 13, 2026 · N179UW · Airbus A321211 · Emergency ExitsSDR HEEA20261526001Sensor · unserviceable#1 ENG OIL BYPASS ILLUMINATED APPROX. 75 MINUTES INTO FLIGHT.Oct 13, 2026 · N935PH · Skrsky S92A · Turbine Engine Oil SystemSDR DALA2026101505675Wire · disconnectedSLIDE INDICATOR LIGHT INOP OR DAMAGED / LOCATIONS:602. FOUND WIRING FOR LIGHT DISCONNECTED IN DISARM COVER. RECONNECTED LIGHT. OPS CHECK GOOD. (1862673)(AIRCRAFT GROUNDED)Oct 13, 2026 · N840MH · Boeing 767432ER · Door System WiringSDR AALA202610153258Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: INOP EPSU 12WL RH SIDE AT PASSENGER CABIN. MAINTENANCE REPLACED EPSU 12WL RH SIDE AT PASSENGER CABIN I.A.W. A320FAM AMM33-51-38-000-001-A AND I.A.W. A320FAM AMM 33-51-38-400-001-A.Oct 13, 2026 · N9004F · Airbus A319115 · Emergency LightingSDR AALA202610150081Bulb · burned outAIRCRAFT WAS NOT GROUNDED: 4LH F/A LIGHT INOP. MAINTENANCE REPLACED BULB REPLACED. TOOK FROM SPARE BOX.Oct 13, 2026 · N799AN · Boeing 777223 · Emergency LightingSDR UIEA2026101300984Pump · failedLEFT CENTER FUEL PUMP CB POPPED IN FLIGHT WITH FUEL IN CENTER TANK. R & R FUEL OVRD/JETT BOOST PUMP HARNESS (LH) PER WDM 28-22-12 SB 767-28A0104; OPS CHECKS GOOD. PERFORMED INSULATION RESISTANCE TEST IAW AMM 20-80-24 AND B767 WDM 28-22-12. TESTED FROM DISCONOct 13, 2026 · N664GT · Boeing 76731B · Fuel Boost PumpSDR UIEA2026101500988Lamp · inoperativeLEFT OVERWING EMERGENCY LIGHT NR 2 INOP. RELAMPED LT OVERWING EMERGENCY LIGHT IAW AMM 33-51-16. NO FURTHER DEFECTS NOTED.Oct 13, 2026 · N664GT · Boeing 76731B · Emergency LightingSDR DXTA2026101510178Light · defectiveDURING PRE-FLIGHT INSPECTION OF THE EMER LIGHTS, IT WAS FOUND THAT THE PATHWAY LIGHT UNDER THE LAV WOULD NOT ILLUMINATE CORRECTIVE ACTION: REPLACED LIGHT. OPS CHECK GOOD. IAW CE680A AMM 33-50-00Oct 13, 2026 · N538QS · Cessna 680A · Emergency LightingSDR DXTA2026101510168O-Ring · defectiveIN CRUISE FLIGHT AT FL310 HYD 3 LO PRESS CAS ILLUMINATED. SYSTEM SHOWED 2% QUANITY AND 0 PSI. EMERGENCY DECLARED AND DIVERTED TO DJT. ACCOMPLISHED HYD 3 LO PRESS QRH AND MANUAL GEAR EXTENSION QRH PROCEDURES. AFTER MANUAL GEAR EXTENSION, A GEAR DISAGREE MESSAGEOct 13, 2026 · N268QS · Cndair CL6002B16 · Hydraulic System, MainSDR DXTA2026101510167Pcb · defectiveDURING INITIAL CLIMBOUT CHECK DOORS AND CABIN DOOR OPEN CAS ILLUMINATED. SAME MESSAGES APPEARED DURING PREFLIGHT AND WERE CLEARED BY THE RESET PROCEDURE ACCOMPLISHED UNDER THE DIRECTION OF MAINTENANCE CONTROL. CORRECTIVE ACTION: REPLACED CED MONITOR PCB ASSEMBOct 13, 2026 · N572QS · Cessna 680A · Door Warning SystemSDR CALA2026101520401Transmitter · faultedT/E FLAPS INDICATION FOR LT & RT FLAPS DO NOT AGREE, TE FLAP ASSYM, FLAPS SPLIT AT 5 DETENT, MX MSG 27-52261, 27-52259, 32-62009 AND 32-62010. GEAR WARN SYS FAULTS MOST LIKELY DUE TO FLAP POSITION FAULTS. CHKD RESISTANCE AT D00275 IAW WDM 27-52-11. RESISTOct 13, 2026 · N77578 · Boeing 7379 · Trailing Flap Position Indicating SystemSDR CALA2026101520388Light · damagedFLOOR PROXIMITY LIGHT 11D DAMAGED. REMOVED AND REPLACED FLOOR PROXIMITY LIGHT 11D REF AMM 33-51-06. OPERATIONAL TEST OK. GOOD FOR SERVICE.Oct 13, 2026 · N14001 · Boeing 78710 · Emergency LightingSDR CALA2026101520386Seal · leakingAFT FUSELAGE FR57 BOTTOM HAS EVIDENCE OF BLUE WATER LEAK AT SKIN DRAIN VALVE. CLEANED PER ECRA 2011-01000 IDENIFIED SOURCE OF CONTAMINATION IN LWR AFT PIT. REMOVED AND REPLACED SEALS ON BLUE WATER LINES CLEANED AND DECONTAMINATED ALL EFFECTED SURFACES NO REOct 13, 2026 · N14529 · Airbus A321271NX · Waste Disposal SystemSDR CALA2026101520384Valve · failedAVIATAR -AVI- ALERT- LEFT BLEED TEMPERATURE- IS LOW (63 C) COMPARED TO RIGHT (188 C). UPON INSPECTION OF FAN AIR VALVE FOR E1 FOUND VALVE SIDE OF LINKAGE ROD SHEARED. REMOVED AND REPLACED E1 FAN AIR VALVE AND LINKAGE ROD REF AMM 36-11-54/401 OPS CK GOOD.Oct 13, 2026 · N14509 · Airbus A321271NX · Pneumatic Distribution SystemSDR CALA2026101520369Lens · brokenEMERGENCY LIGHT LENS AT ROW 39 ABC SIDE IS BROKEN. REMOVED AND REPLACED IAW AMM 33-51-11.Oct 13, 2026 · N37419 · Boeing 737924ER · Emergency LightingSDR CALA2026101520368Fuse · inoperativeRH FWD DOOR & BUSSINES CLASS FLOOR EMERGENCY LIGHTS FOUND INOP. REPLACED A FUSE ON THE EMERGENCY LIGHT POWER SUPPLY (M2816) IAW AMM 33-51-06-960-801. THE EMERGENCY LIGHTS WORKS PROPERLY.Oct 13, 2026 · N17285 · Boeing 7378 · Emergency LightingSDR CALA2026101520367Battery Pack · inoperativeEMERGENCY LIGHTS AT SEATS 8ABC TO 14ABC INOPERATIVE. TROUBLESHOT & DETERMINED THAT BATTERY PACK LOCATED BELOW SEAT 8ABC TO BE DEFECTIVE. REMOVED AND REPLACED BATTERY PACK. OPS CHECK GOOD. IAW AMM 33-51-00.Oct 13, 2026 · N38458 · Boeing 737924ER · Emergency LightingSDR FDEA202610131564Wire · shortedDURING CLIMB OUT GOT R HYD SYS PRESS EICAS AND ASSOCIATED LIGHT ON OVERHEAD. LOWER EICAS STATUS PAGE SHOWED NORMAL PRESSURE AND NORMAL QUANTITY. EMERGENCY DECLARED. FOUND WIRE W5200-0073-20 SHORTED TO GROUND. REMOVED CONTACTS 2 & 3 OF C/P D3064 & SHORT TOct 13, 2026 · N935FD · Boeing 7572T7 · Hydraulic Indicating SystemSDR SWIA2026101377605Windshield · crackedRIGHT WINDSHIELD CRACKED DURING FLIGHT, RT WINDSHIELD HEAT CAUTION CAME ON WITH IT. FLIGHT 5942. REMOVED AND REPLACED FO WINDSHIELD IAW AMM 56-11-01 OPS CHECKS GOODOct 13, 2026 · N944SW · Cndair CL6002B19 · Flight Compartment WindowsSDR SWIA2026101377604Spring · brokenDURING BRIDGING INSPECTION, FOUND FWD SERVICE DOOR AFT EMERGENCY EVACUATION SLIDE FITTING SPRING BROKEN REMOVED AND REPLACED FWD SERVICE DOOR AFT EMERGENCY EVACUATION SLIDE FITTING IN REFERENCE TO AMM 53-10-25 OPS CHECK OF THE FWD SERVICE DOOR GOOD AT THIS Oct 13, 2026 · N407SY · Emb ERJ170200LR · Escape SlideSDR AALA202610149510Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: BOTH FWD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT INOP. REMOVED AND REPLACED FWD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT IAW AMM 25-64-00.Oct 13, 2026 · N904NN · Boeing 737823 · Emergency EquipmentSDR AALA202610147363Light · detachedAIRCRAFT WAS NOT GROUNDED: 21C EMERGENCY LIGHT COVER FELL OFF. REMOVED AND REPLACED SEAT 21C EPL HOUSING ASSY IAW AMM 33-51-11.Oct 13, 2026 · N920AN · Boeing 737823 · Emergency LightingSDR AALA202610144885Light · detachedAIRCRAFT WAS NOT GROUNDED: PROSPECT MAINTENANCE REPORTED SEAT 23 C EMERGENCY LIGHT IS HANGING. REMOVED AND REPLACED LIGHT ASSY IAW CMM 25-23-67.Oct 13, 2026 · N302UD · Boeing 7378 · Emergency LightingSDR AALA202610147309Bracket · dirtyAIRCRAFT WAS NOT GROUNDED: AFT GIRT BARS 2L AND 2R DISARMING RETAINING CLIPS ARM TIGHT AND VERY DIFFICULT TO OPERATE. CLEANED AFT GIRT BAR ON 2L & 2R AS REQUIRED IAW AMM 25-66-02-400-801Oct 13, 2026 · N306RC · Boeing 7378 · Emergency EquipmentSDR DALA2026101405658Piston · faultedABORTED TAKE OFF, APPROX 10KTS DUE TO NLG GRINDING NOISE. R & R LEFT CENTER DEFLECTOR SUPPORT IAW AMM 32-22, REMOVED AND INSTALLED NLG PISTON IAW AMM 32-21. (9540698) (AIRCRAFT GROUNDED).Oct 13, 2026 · N899AT · Boeing 717200 · Landing Gear Steering SystemSDR DALA2026101405657Display · no discrepancyABORTED TAKE OFF, APPROX 60KTS DUE TO DISPLAY AND STAB TRIM FAULT ANNUNCIATIONS. DISPLAY BLANKING WAS MOMENTARY, NO FAULTS OR ABNORMALITIES FOUND. OK TO CONTINUE IN SERVICE. (9030520) (AIRCRAFT GROUNDED).Oct 13, 2026 · N974AT · Boeing 717200 · Central DisplaySDR DALA2026101405654Tire · damagedLANDING GEAR HAD A RUBBING NOISE ON EXTENSION & RETRACTION, FOUND BOTH TIRES WITH FLAT SPOTS. R & R BOTH NLG TIRES IAW AMM 32-41. (9540696) (AIRCRAFT GROUNDED).Oct 13, 2026 · N899AT · Boeing 717200 · TireSDR 2026FA0000833Squat Switch · defectiveTHE LEFT LANDING GEAR SQUAT SWITCH WAS FOUND TO BE DEFECTIVE/INOPERATIVE RESULTING IN A SAFETY CONCERN. IF SOMEONE WERE TO ACCIDENTALLY SELECT GEAR UP WHILE ON THE GROUND, THE GEAR WOULD RETRACT. THE FUNCTION OF THE SWITCH IS TO PREVENT THIS FROM HAPPENING. THOct 13, 2026 · N869AT · Piper PA44180 · Landing Gear Position and WarningSDR IXXA20261013098Bag · tornFOUND BOTTOM EMERGENCY ESCAPE HARNESS BAG TORN. REMOVED AND REPLACED BOTTOM EMERGENCY ESCAPE HARNESS BAG IAW B767 AMM 25-61-00, SRM 51-40-02 AND SMM 25.01.Oct 13, 2026 · N433AZ · Boeing 767381 · Emergency EquipmentSDR IXXA20261013097Container · tornFOUND TOP EMERGENCY ESCAPE HARNESS BAG TORN. REMOVED AND REPLACED TOP EMERGENCY ESCAPE HARNESS BAG IAW AMM 25-61-00, SRM 51-40-02 AND SMM 25.01.Oct 13, 2026 · N433AZ · Boeing 767381 · Emergency EquipmentSDR WX0A2026101432975Plate · corroded(AIRCRAFT NOT GROUNDED) (DEFECT DISCOVERED DURING AC HEAVY MX VISIT) NRC 1000-0092: 404-11 FWD CARGO COMPARTMENT FIXED PARTITION, PLATE AT FR34 BTW STR 35R -38R FOUND CORRODED, FWD CARGO COMPARTMENT FIXED PARTITION, PLATE AT FR34 BTW STGR35RH-STGR38RH WAS REPOct 13, 2026 · N261NV · Airbus A320214 · Fuselage Main, StructureSDR JJBA20261014004Roller · lack of lubeMAIN CABIN DOOR DIFFICULT TO OPEN AND CLOSE. LUBED MCD ROLLERS AND STOPS. OPS CHECK GOOD.Oct 13, 2026 · N12195 · Emb EMB145XR · Passenger/Crew DoorsSDR JJBA20261014003Lamp · inoperativeAFT AND CENTRAL CEILING EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED AFT AND CENTRAL EMERGENCY CEILING LIGHT LAMPS. OPS CHECK SAT.Oct 13, 2026 · N11199 · Emb EMB145XR · Emergency LightingSDR IXXA20261013096Latch · no discrepancyR2 WINDOW NOT LOCKING PROPERLY. CYCLED R2 WINDOW MULTIPLE TIMES. R2 WINDOW LOCKS PROPERLY AT THIS TIME IAW AMM 56-11-02.Oct 13, 2026 · N389AZ · Boeing 767319 · Flight Compartment WindowsSDR IXXA20261013095Window · out of adjustR2 WINDOW WILL NOT LATCH. ADJUSTED R2 WINDOW IAW AMM 56-11-02, & AMM 56-11-02. WINDOW OPS SATISFACTORILY.Oct 13, 2026 · N233AZ · Boeing 767323 · Flight Compartment Windows