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 CALA2026030314295Sense Line · faultedFLIGHT CREW REPORTED NR 2 ENGINE BLEED SPIKED TO 76 PSI DURING TAKE OFF. AFTER SEVERAL MINUTES BLEED PSI ON NR 2 ENG CAME BACK DOWN TO NORMAL BUT AS ACFT KEPT CLIMBING BLEED SPIKED AGAIN. CHECKED DOWNLINE SENSE LINE FOR LEAKS. RELACED THE LINE. LEAK CHECKEDFeb 28, 2026 · N39726 · Boeing 737724 · Pneumatic Distribution SystemSDR CALA2026030314294Control Module · faultedSTAB TRIM CAUTION ON EICAS NO MESSAGE ACTIVE ON ARRIVAL , PERFORMED TEST 65 NO FAULTS OBSERVED . FOUND ONE (1) FAULT BALL ON THE LT STABILIZER TRIM, AILERON LOCKOUT MODULE, RESET SYSTEM TEST PASSED. AS A PRECAUTION WILL REPLACED LT SAM.Feb 28, 2026 · N651UA · Boeing 767322 · Flight Control SystemSDR CALA2026030314293Fseu · faultedLE FLAP TRANSIT ILLUMINATED AT 230 KNOTS. WENT OUT 10 MINUTES LATER AT 20 0. SLAT 1. PERFORMED FSEU BITE, NO FAULTS IN LAST 3 LEGS, IAW MEL 27025, PULLED & COLLARED STALL WARN ASYM MODE C/B ON P18-2 E7 & REMOVED BULBS FROM LE FLAPS IN TRANSIT LIGHT ON P2 PFeb 28, 2026 · N16732 · Boeing 737724 · Leading Edge Slat Control SystemSDR CALA2026030314242Door Frame · crackedLEFT FWD EMERGENCY EXIT DOOR VERTICAL FRAME, FOUND SEVERAL CRACKS IAW AAR LCQ N/R 9296297/24297. REMOVED AND INSTALLED THE VERTICAL FRAME IAW SRM AND DWG 1I D522-79040.Feb 28, 2026 · N488UA · Airbus A320232 · Fuselage Main, StructureSDR CALA2026030314240Transition Panel · corrodedAFT CARGO BAY, BTW BS 1380 - 1440 , RT TRANSITION PANEL CORRODED AT UPPER & LOWER SURFACE UNDER NUTPLATES. R & R THE TRANSITION PANEL IAW SRM 51-40-02.Feb 28, 2026 · N57869 · Boeing 75733N · Fuselage Miscellaneous StructureSDR CALA2026030314238Battery Pack · inoperativeEMERGENCY LIGHTS, AREA ZONE 3 , RIGHT EXIT SIGN AND AREA LIGHTAT R4 DOOR INOPERATIVE. THE M33409 PWR SUPPLY INOPERATIVE IAW WDM 33-51-66-3, REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-802. PERFORMED A TEST OF THE NEW BATTERY PACK, WORKING PROPERLY.Feb 28, 2026 · N77019 · Boeing 777224 · Emergency LightingSDR CALA2026030314236Battery Pack · inoperativeEMERGENCY LIGHTS ZONE 1, LT AREA LIGHTS & CAPT DOME LIGHT IN THE FLT DECK INOPERATIVE. POWER SUPPLY INOPERATIVE IAW WDM 33-51-61-3, REPLACED THE POWER SUPPLY IAW AMM 33-51-06-960-802. PERFORMED A TEST OF THE NEW BATTERY PACK AND WORKING PROPERLY.Feb 28, 2026 · N77019 · Boeing 777224 · Emergency LightingSDR CALA2026030314234Web · corrodedMAIN CABIN AFT WET AREA CORRODED FLOOR SUPPORT, LBL 31, BS 986.5+3. REMOVED AND REPLACED THE LT WEB FROM BS 986.5" & 1016, LBL 31 IAW SRM 51-40-02-0G-0 AND DWG 147A5700.Feb 28, 2026 · N14250 · Boeing 737824 · Fuselage Miscellaneous StructureSDR CALA2026030314232Structure · crackedLEFT ENGINE NACELLE, FWD TORQUE BOX UPPER SURFACE, AROUND DRAIN HOLE FOUND TWO CRACKS. INTERIM REPAIR ACCOMPLISHED IAW ECRA 5450-03104, PART 1, STEP 1 WITHOUT DEVIATION.Feb 28, 2026 · N671UA · Boeing 767322 · Nacelle/Pylon, Main FrameSDR CALA2026030314230Structure · crackedNR 2 ENGINE NACELLE, FWD TORQUE BOX UPPER SURFACE INBD SIDE, AROUND DRAIN HOLE FOUND TWO CRACKS, & OTBD SIDE ARROUND DRAIN HOLE FOUND TWO CRACKS. INTERIM REPAIR WAS ACCOMPLISHED IAW ECRA 5450-03106, PART 1, STEP 1, WITHOUT DEVIATION.Feb 28, 2026 · N671UA · Boeing 767322 · Nacelle/Pylon, Main FrameSDR CALA2026030314228Channel · corrodedAFT CARGO BAY, RT ZEE CHANNELS HAVE CORROSION. REPLACED THE AFT CARGO RT ZEE CHANNEL FROM BS 727 - 767 IAW SRM 51-40-02-0G-0, AND DWG 146A7500.Feb 28, 2026 · N14735 · Boeing 737724 · Fuselage Miscellaneous StructureSDR CALA2026030314226Crease Beam · corrodedMAIN CABIN FLOOR STRUCTURE AT BS 1060, RBL 65 FOUR LOCATIONS HAD CORROSION. CORROSION BS 1060, RBL 65 MEASURES .014 INCH. OUT OF LIMITS IAW SRM 53-40-13-1A-1. PERFORMED CREASE BEAM REPAIR IAW SRM 5 3-00-13-2R-2. RESTORED SURFACE PROTECTION SRM 51-20-01 AND Feb 28, 2026 · N33132 · Boeing 757224 · Fuselage Main, StructureSDR CALA2026030314224Floor Support · corrodedFLOOR STRUCTURE BETWEEN STA 1020- 1040, LBL 65 HAS CORROSION NR: 143688 COMPLETED SFR REPORTING ONLY EVALUATION: CORROSION STA 1020-1040 LBL 65 .017" D. OUT OF LIMIT S IAW SRM 53-40-13-2R-2. PERFORMED CREASE BEAM REPAIR IAW SRM 53 -00-13-2R-2. RESTORED SURFACEFeb 28, 2026 · N33132 · Boeing 757224 · Fuselage Miscellaneous StructureSDR CALA2026030314221Lanyard · unsecureRATTLE ON CLIMBOUT, R1 DOOR IN AREA NEAR BOTTOM OF SLIDE RAFT & GIRT BAR. SOUND LESSENED AT CRUISE. FOUND LANYARD UNSECURE FROM HOOK AND LOOP. SECURED IAW AMM 25-62-44.Feb 28, 2026 · N94556 · Airbus A321271NX · Emergency EquipmentSDR YENA2026030200248Line · leakingFLT # 969 RIC-MCO."DURING THE DESCENT INTO MCO WE GOT A G RSVR LO LVL ECAM WITH INDICATIONS OF NO G HYD FLUID. COMPLETED ECAM QRH PROCEDURES MANUALLY LOWERED LANDING GEAR WITH HAND CRANK.; FOUND LEAK COMING FROM HOLE IN LINEOF #1 ENG PRESSURE HOSE. RCF IPC 29-Feb 28, 2026 · N638JB · Airbus A320232 · Hydraulic System, MainSDR WX0A2026030232743Unknown · odor(AIRCRAFT NOT GROUNDED) DIRTY SOCK SMELL REPORTED BY OFFGOING CABIN CREW (DURING DESCENT). SMELL IS STRONG ENOUGH TO PERSIST WELL AFTER CREW CHANGE./ COMPLIED WITH TC A32X-21-000-002 , NO SMELL OR DEFECTS NOTED (W/O: 545015, TASKCARD: NR-00001)."Feb 28, 2026 · N206NV · Airbus A320214 · Air Distribution SystemSDR WX0A2026030232742Slide · malfunctioned(AIRCRAFT NOT GROUNDED) R2 DOOR SLIDE DISARMS ABOVE 10,000 FT. THEN REARMS BELOW 10,000 FT. / DEFERRED R2 DOOR SLIDE ARMED INDICATION ON ECAM PER MEL 25-60-04A. CAT B. MDDR #227450. "Feb 28, 2026 · N298NV · Airbus A320214 · Escape SlideSDR ASAA2026022864651Guide Arm · out of adjustR1 DOOR DIFFICULT TO CLOSE. GROUNDED - YES. ADJUSTED R1 DOOR GUIDE ARM, ROD END ADJUSTER NUT 2 FLATS VARIFIED DOOR OPEN AND CLOSE FORCES WITHEN LIMIT REF AMM 52-41-00-820-801 STEPS 2.I.(1) - 2.I.(I)(C)1) AND 2.I.(1)(C)3) - 2.I.(1)(C)11) AND AMM 52-41-00-700-80Feb 28, 2026 · N588AS · Boeing 737890 · Passenger/Crew DoorsSDR TSAA2026022800002Not Reported · crackedCRACK FOUND 3 INCH FWD OF BS 727E ALONG STR 22RFeb 28, 2026 · N360WA · Boeing 737301 · Fuselage Structure (General)SDR ASAA2026030263603Smoke Detector · malfunctionedINFO TO MX: FA FOUND PASSENGER SMOKING IN LAV F (4L DOOR) BUT SMOKE DETECTOR DID NOT ACTIVATE, DESPITE HEAVY SMOKE. GROUNDED - YES. INFO NOTED BY MX: PERFORMED 4L LAV OPS CHECK OF LAV SMOKE DETECTION SYSTEM PER AMM 26-17-00-710-802-A. OPS CHECK GOOD. INSPECTEDFeb 28, 2026 · N383HA · Airbus A330243 · Smoke DetectionSDR SWAA2026030275202Battery · no testFWD RT FLASHLIGHT NOT TESTING. REPLACED THE BATTERY IAW AMM 25-64-00. OPS CHECKED GOOD.Feb 28, 2026 · N8720L · Boeing 7378 · Emergency EquipmentSDR SWAA2026030275289Battery · no testFA 2 EMERGENCY FLASHLIGHT APPEARS UNABLE TO TEST. NO GREEN LIGHTS. VERIFIED FLASHLIGHTS TURN ON, TEST FUNCTION INOPERATIVE. OK TO CONTINUE PER MEL 25-64-02 SP1. REMOVED AND REPLACED FWD OTBD AND INBD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT BATTERIES IAW AMMFeb 28, 2026 · N8898L · Boeing 7378 · Emergency EquipmentSDR SWAA2026030275207Lamp · inoperativeEMERGENCY LIGHT AFT OF R2 DOOR INOPERATIVE. REPLACED THE LAMPS IN THE EMERGENCY EXIT LIGHT IAW AMM 33-51-04.Feb 28, 2026 · N8528Q · Boeing 7378H4 · Emergency LightingSDR SWAA2026030275189Suppressor · crackedNUMBER 1 ENG PYLON AFT FAIRING PLUME SUPPRESSOR HAS CRACK DAMAGE. REPAIRED THE CRACK AT THE NR 1 PYLON AFT FAIRING PLUME SUPPRESSOR IAW SRM 54-50-70-2R-7.Feb 28, 2026 · N8713M · Boeing 7378 · Nacelle/Pylon Miscellaneous StructureSDR SWAA2026030275464Scupper · fireGROUND CREW OBSERVED FLAME COMING FROM SCUPPER VENT ON NR 1 ENG. USED RAMP FIRE EXTINGUISHER TO EXTINGUISH. PERFORMED CLEANING AFTER DRY CHEMICAL FIRE EXTINGUISHER USED ON #1 ENG SCUPPER VENT AND NO DAMAGE FOUND AT THIS TIME PER AMM 05-51-95 AND EA M-23-172-0Feb 28, 2026 · N8826Q · Boeing 7378 · Turbine Engine Air Inlet SectionSDR AALA202603026691Reservoir · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR 2L SLIDE SHOWING LOW PRESSURE. MAINTENANCE SERVICED L2 DOOR SLIDE INFLATION RESERVOIR PRESSURE PER AMM 25-62-00.Feb 28, 2026 · N508AY · Airbus A321231 · Escape SlideSDR AALA202603021578Power Supply · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGES FOR EMERGENCY POWER SUPPLY UNIT 11WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACEDEMERGENCY POWER SUPPLY UNIT 11WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO FAULTS NOTED.Feb 28, 2026 · N434AN · Airbus A321253NX · Emergency LightingSDR AALA202603021170Door · damagedAIRCRAFT WAS NOT GROUNDED: MID LAVATORY DOOR STUCK CLOSED. MAINTENANCE FOUND THE DOOR UPPER TRIM WAS DAMAGED AND REPLACED THE DOOR PER AMM 25-45-19-400.Feb 28, 2026 · N178US · Airbus A321211 · Fixed Inner DoorsSDR AALA202603022333Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052003.Feb 28, 2026 · N469AN · Airbus A321253NX · Emergency ExitsSDR AALA202603023949Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: RIGHT HAND EMERGENCY DOOR (845) DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER TASK CARD 26L80052003.Feb 28, 2026 · N410AN · Airbus A321253NX · Emergency ExitsSDR AALA202603029720Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Feb 28, 2026 · N404AN · Airbus A321253NX · Emergency ExitsSDR AALA202603023437Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 17WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WITH NO FAULTS NOTED.Feb 28, 2026 · N404AN · Airbus A321253NX · Emergency LightingSDR DALA2026030201436Bottle · low pressureDOOR 1R BOTTLE ASSIST PRESSURE LOW. SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (8505518)Feb 28, 2026 · N431DX · Airbus A330941 · Passenger/Crew DoorsSDR DALA2026030201435Battery · inoperativeEMERGENCY LIGHTS FOR SEATS 35-45 LH ISLE INOP. R & R CONTROL/CHANGE MODULE 15WL. OPS CHK GOOD, REF A330 AMM 33-51. (8447748)Feb 28, 2026 · N802NW · Airbus A330323 · Emergency LightingSDR DALA2026030201432Carriage · crackedLH WING #2 FLAP TRACK CARRIAGE I/B BRIDGE CRACK. REMOVED AND REPLACED PER A330 AMM 27-54-78. (1472360)Feb 28, 2026 · N816NW · Airbus A330323 · Trailing Edge FlapsSDR DALA2026030201431Carriage · crackedSHIP 3316 LH WING #4 FLAP TRACK CARRIAGE ASSY O/B BRIDGE CRACK. CORRECTIVE ACTION: REMOVED AND REPLACED LH WING #4 FLAP TRACK CARRIAGE ASSY O/B BRIDGE AS PER A330 AMM 27-54-78. (1472356)Feb 28, 2026 · N816NW · Airbus A330323 · Trailing Edge FlapsSDR DALA2026030201424Skin · crackedCRACKS (2 EA) ON INTERNAL SKIN OF INBRD BUTE DOOR (OUTBOARD EDGE) AT RH WING. CORRECTIVE ACTION: REPAIR ASSOCIATED ER/A 14-618696 (1472759)Feb 28, 2026 · N964AT · Boeing 717200 · Wing, Plate/SkinSDR DALA2026030201413Spring · faultedR1 DOOR HANDLE ON EXTERIOR OF DOOR NOT PROPERLY STOWED. REPLACED SPRING PER B757-300 AMM 52-11-03. HANDLE STOWS NORMALLY. (8380926)Feb 28, 2026 · N588NW · Boeing 757351 · Service DoorsSDR DALA2026030201412Indicator · inoperativeSLIDE INDICATOR LIGHT INOP OR DAMAGED / LOCATIONS:611. RESECURED LIGHT ASY OPS NORMAL PER B757 AMM 25-60. (1472633)Feb 28, 2026 · N596NW · Boeing 757351 · Door Warning SystemSDR AALA202603027097Hinge Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: LT ELEVATOR HINGE FITTING #2 HAS HOLE ELONGATION. (OPEN)Feb 28, 2026 · N804AW · Airbus A319132 · Elevator StructureSDR AALA202603026573Control Rod · corrodedAIRCRAFT WAS GROUNDED: LH ELEVATOR SERVO CONTROL ROD HAS EVIDENCE OF CORROSION. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)Feb 28, 2026 · N804AW · Airbus A319132 · Elevator StructureSDR AALA202603024843Hinge Fitting · corrodedAIRCRAFT WAS GROUNDED: LH ELEVATOR #4 HINGE FITTING HAS CORROSION ON RACE OF BEARING. MAINTENANCE REPLACED LH ELEVATOR #4 HINGE-ARM END FITTING IAW AMM 55-16-42 UP TO AND INCLUDING STEP 4,(B) (6).Feb 28, 2026 · N804AW · Airbus A319132 · Elevator StructureSDR FDEA202602280292Safety Wire · wrong partR1 SLIDE ASSY. REPLACE PACKBOARD RELEASE CABLE SAFETY WIRE WITH MS20995C15 STAINLESS STEEL WIRE. AMM: 25-61-20-05-01 CMM: 25-60-40 FEA: 6-2560-F0386375 A OTHER: SMIS 25-60/5160 R1 SLIDE ASSY. REMOVED AND REPLACED PACKBOARD RELEASE CABLE SAFETY WIREFeb 28, 2026 · N678FE · Airbus A300F4605R · Emergency EquipmentSDR FDEA202602280291Safety Wire · wrong partLEFT SLIDE PACKBOARD RELEASE CABLE MECHANISM REQUIRES CAD COPPER SAFETY WIRE. REF FEA G-2560-F0386282 C P1. SAFETIED LT SLIDE PACKBOARD RELEASE CABLE MECHANISH WITH CAD COPPER BREAKAWAY WIRE.Feb 28, 2026 · N868FD · Boeing 777FS2 · Emergency EquipmentSDR FDEA202602280289Safety Wire · wrong partLEFT DOOR SLIDE, NEEDS TO REPLACE WIRE WITH MS20995CY16 CAD-PLATTED COPER WIRE AS PER AMM 25-66-01-4 (REFERENCE EA 9-2560-T0386431). AMM: 25-66-01-4 LEFT DOOR EMRCY ESCAPE SLIDE REPLACED WIRE WITH MS20995CY16 CAD-PLATED COPPER WIRE AS PER AMM 25-66-01-4Feb 28, 2026 · N897FD · Boeing 777F · Emergency EquipmentSDR SIMA2026030200001Spoiler Sys · faultedMULTIPLE EICAS MSGS ON DESCENT. GROUND SPOILER FAIL SPOILER FAULT EICAS MESSAGE ALSO ELEV THR COMP FAIL AOA 3 FAIL THEN CLEAR AOA LIMIT FAIL THEN CLEAR STALL PROT FAULT THEN CLEAR RUDDER LIMIT FAIL THEN CLEAR AFCS FAULT. DECLARED EMERGENCY RESET MAU CB AND A/CFeb 28, 2026 · N248NN · Emb ERJ170200LR · Drag Control SystemSDR AALA202603029702Shear Web · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SHEAR WEB AT BS 889 AND RBL 41. REPLACED SHEAR WEB PER SRM 51-40-02-0G.Feb 28, 2026 · N981AN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202603021969Floor Support · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL AT BS 957, RBL 50. REPLACED INTERCOSTAL PER SRM 51-40-02-0G.Feb 28, 2026 · N981AN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202603027525Support Angle · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSERNGER CABIN FLOOR SUPPORT ANGLE AT BS 320, LBL 60. REPLACED SUPPORT ANGLE PER SRM 51-40-02-0G.Feb 28, 2026 · N981AN · Boeing 737823 · Fuselage Miscellaneous StructureSDR SCNA20260302106Lens · brokenFOUND R1 DOOR EMERGENCY EXIT LIGHT LENS BROKEN. REMOVED AND REPLACED R1 DOOR EMERGENCY EXIT LIGHT LENS AS REQUIRED AND OPS CHECKS GOOD REF AMM 33-51-00.Feb 28, 2026 · N838SY · Boeing 73786N · Emergency Lighting