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 CALA2026061117015Support · dentedAFT GALLEY CEILING SUPPORT STRUCTURE ON LT SIDE STA 1600-1620 BENT. A REPAIR WAS PERFORMED ON AFT GALLEY CEILING SUPPORT STRUCTURE ON LH SIDE 1600-1620 IAW EC/RA NO.2522-01615 AND V TMAE E.A. 757-2522-13-14509 RE-.Jun 9, 2026 · N19130 · Boeing 757224 · Fuselage Miscellaneous StructureSDR CALA2026061117013Support Bracket · dentedAFT GALLEY CEILING SUPPORT BRACKET AT BS 1640-1681 BENT IN SEVERAL LOCATIONS. REMOVED AND REPLACED SUPPORT BRACKET AT AFT GALLEY CEI LING AT STA 1640-1681 IAW SRM 51-40-02-0G-0, REF DWG 411N3141-60.Jun 9, 2026 · N19130 · Boeing 757224 · Fuselage Miscellaneous StructureSDR CALA2026061117011Support · dentedAFT GALLEY CEILING SUPPORT STRUCTURE AT BS 1600-1620 RT SIDE BENT. REMOVED AND REPLACED SUPPORT AT AFT GALLET CEILING AT STA 1600-STA 1620 RH SIDE I.A.W. B757-200 SRM 51-40-02-06-0, REF. DWG 411N3141-130.Jun 9, 2026 · N19130 · Boeing 757224 · Fuselage Miscellaneous StructureSDR CALA2026061117009Panel · corrodedRIGHT WING LE FUEL CONTROL PANEL HAS SURFACE CORROSION AROUND THE FUEL QTY INDICATORS. ACCOMPLISHED -9 PART TRANS TO REMOVE AND REPLACE FUEL PANEL ASSY. REMOVED REFUELING PANEL. INSTALLED REFUELING PANEL, PERFORMED OPS CHECK, CHKD GOOD IAW AMM 28-21-00-400-8Jun 9, 2026 · N14240 · Boeing 737824 · Wing Main, Frame StructureSDR CALA2026061117007Stringer · crackedRH WING INTERNAL FUEL TANK UPPER STRINGER U-9 CRACKED AT THE OB END BETWEEN RIB NR 21 AND RIB NR 22. REPAIRED STRINGER U-9 PERE ECRA 5720-03573, REO G25950 AND ECRA 5723-01058.Jun 9, 2026 · N14240 · Boeing 737824 · Wing, Longeron/StringerSDR CALA2026061117005Frame · damagedAFT CARGO BAY AT FR. 1520 RT SIDE BTWN STRG 23 - 24 ON FREE FLANGE AREA FOUND 2EA HOLES. REPAIR ACCOMPLISHED PER UAL ECRA 5360-02166 AND VT MAE EA 757-5360-13-A4511 REV -Jun 9, 2026 · N19130 · Boeing 757224 · Fuselage Main, FrameSDR DALA2026061103522Dampener · failedDID NOT PASS OPS TEST OF DOOR DAMPER ON PASSENGER CREW DOOR 832. REMOVED DOOR DAMPER FROM PASSENGER CREW DOOR 832 IN UNSERVICEABLE CONDITION JOB IN PROGRESS. REPLACED UNSERVICEABLE DOOR DAMPER PN FE174-004 SN NO869 FOR NEW DOOR DAMPER PN FE240-006 SN RFM29991Jun 9, 2026 · N375NC · Airbus A320212 · Passenger/Crew DoorsSDR DALA2026061103520Control Valve · contaminatedFO SMELLED WET SOCK SMELL ON TAXI - IN WHEN SWITCHING TO APU BLEED. SMELLED IN FLIGHT DECK ONLY NOT IN CABIN. REMOVED LOAD CTL VLV PER A319 AMM 49-51 INSP FOUND OIL CONTAMINATE. CLEANED AND REINSTALLED (KH 384158) PERFORMED LEVEL B DECONTAMINATION WITH REF TOJun 9, 2026 · N346NB · Airbus A319114 · APU Oil SystemSDR DALA2026061103519Fitting · not reportedPERFORM ER/A 633646-14AD FOR REPLACEMENT OF CONTINUITY FITTINGS LH AND RH. COMPLIED WITH ER/A 633646-14AD REV ORIGINAL MATCHES WITH ALL STEPS OF ER/A 633646-14AD PRI REV 0 AND PRI REV 1 IT IS BEENVALIDATED. PERFORMED REPAIR INSTRUCTIONS ON CONTINUITY FITTINGSJun 9, 2026 · N366NB · Airbus A319114 · Fuselage Main, StructureSDR 2026FA0000509Blower · faultyDURING TAKEOFF IT WAS NOTED AN UNUSUAL NOISE WAS HEARD IN THE CABIN OVERHEAD FOLLOWED BY AN ODOR. ABORTED TAKEOFF AND SHUT DOWN AIRCRAFT.Jun 9, 2026 · N240SF · Bolkms BK117C2 · Air Distribution FanSDR DALA2026061003518Lamp · inoperativeOVERHEAD EMERGENCY LIGHT AT 24C INOP. RELAMPED OVERHEAD EMERGENCY LIGHT AT ROW 24C PER B717 AMM 33-51. OPS CHK NML. OK FOR SVC. (LP 868086 - AIRCRAFT WAS GROUNDED)Jun 9, 2026 · N948AT · Boeing 717200 · Emergency LightingSDR DALA2026061003517Skin · crackedCRACK ON FUSELAGE SKIN BTW STA Y=1037 & LONG 14R AT AFT FUSELAGE AREA. FUSELAGE SKIN BTW STA Y=1037 & LONG 14R AT AFT FUSELAGE AREA WAS REPAIRED PER PRI 634847-14 REV. 2 AND ER/A 634847-14 REV. ORIGINAL SECTION 1. (LP 1638764 - AIRCRAFT WAS GROUNDED)Jun 9, 2026 · N988AT · Boeing 717200 · Fuselage Main, Plate/SkinSDR QXEA2026061000135Throttle · malfunctioned"AT FAIL" MASTER CAUTION ON EICAS 8-10 MIN AFTER AIRCRAFT POWER UP . PLACED ON MEL. MEL CLEARED BY VERIFIED FCS 22310020TA(1/2) IN CMC. CND FAULT, REPLACED THROTTLE QUADRANT PER FIM 22-31-00-810-860-A AND AMM 76-11-01-000/400-801-A AS PRECAUTION, OPS CHECKS Jun 9, 2026 · N659QX · Emb ERJ170200LR · Power LeverSDR ASAA2026060966619Battery Pack · inoperativeEMERGENCY LIGHT ABOVE ROW 27 ABC INOP. GROUNDED - YES. REMOVED AND INSTALLED SERVICABLE EMERGENCY BATTERY PACK ROW 27 L/H OPS CHECKS GOOD I.A.W. B737-900 AMM 33-51-06-960-805. (S/N 153771, 416429)Jun 9, 2026 · N464AS · Boeing 737990ER · Emergency LightingSDR AALA202606104568Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT SEAT 9C FOUND INOPERATIVE. MAINTENANCE FOUND LIGHT HARNESS ASSEMBLY UNPLUGGED AND RECONNECTED LIGHT PER AMM 33-51-18.Jun 9, 2026 · N826AW · Airbus A319132 · Light System WiringSDR DALA2026061003513Floorbeam · corrodedAFT CABIN, FLOOR STRUCTURE, R/H T-CAP STA 947 RBL 52 CORRODED AROUND HARD POINT FITTING. PERFORMED HALF T-CAP REPAIR ON THE AFT CABIN FLOOR STRUCTURE R/H AT STA. 947 RBL52 & RESTORED PROTECTIVE COATINGS IAW B737-900 SRM 53-70-51-2R-5. (LOG 1638686 - AIRCRAFT WJun 9, 2026 · N884DN · Boeing 737932ER · Fuselage Main, Floor BeamSDR DALA2026061003512Floor Support · corrodedAFT CABIN, FLOOR STRUCTURE, R/H INTERCOSTAL STA 967-STA 947.5 CORRODED ON MULTIPLE LOCATIONS. REMOVED & REPLACED R/H INTERCOSTAL IN THE AFT CABIN R/H SIDE AT STA. 947.5 TO 967 IAW B737-900 SRM 51-40-02-0G.(LOG 1638677 - AIRCRAFT WAS GROUNDED).Jun 9, 2026 · N884DN · Boeing 737932ER · Fuselage Miscellaneous StructureSDR DALA2026061003511Downlock Sensor · faultedATB/DE- RETURNED TO CVG DUE TO GEAR DISAGREE AFTER TAKEOFF. REPLACED LT MLG DOWNLOCK SENSOR S0071 AND CONNECTOR D46002P AS A PRECAUTION. OPS CHECK GOOD. (LOG 8458978 - AIRCRAFT WAS GROUNDED).Jun 9, 2026 · N3738B · Boeing 737832 · Landing Gear Position and WarningSDR DALA2026061003507Floorbeam · corrodedAFT CABIN FLOOR STRUCTURE,T-CAP LT AND RT CORRODED AROUND FASTENER HOLES AT STA 986. PERFORMED FULL T-CAP REPAIR IN THE AFT CABIN FLOOR STRUCTURE L/H & R/H SIDE AT STA 986, RESTORED PROTECTIC COATINGS IAW SRM 53-70-51-2R-4. (LOG 1637982 - AIRCRAFT WAS GROUNDEDJun 9, 2026 · N884DN · Boeing 737932ER · Fuselage Main, Floor BeamSDR DALA2026061003506Door Frame · damagedE & E COMPARTMENT BETWEEN STA 326- 344 DOOR STOP FITTING (3 PLACES) HAS GOUGES AND 1 DENT. REMOVED E & E COMPARTMENT R/H AND L/H DOOR SURROUND STRUCTURE WEBS. LOCATED, DRILLED, TREATED, AND PRIMED NEW R/H AND L/H WEBS AND INSTALLED, REMOVED DAMAGED AREA FROM DJun 9, 2026 · N884DN · Boeing 737932ER · Fuselage Main, StructureSDR DALA2026061003505Floor Support · corrodedAFT CABIN FLOOR STRUCTURE L/H INTERCOSTAL STA967- STA947.5 CORRODED ON MULTIPLE LOCATIONS. REMOVED AND REPLACED L/H INTERCOSTAL AT AFT MAIN CABIN FLOOR STRUCTURE AREA BETWEEN STA967 TO STA 947.5 AS PER REF B737-900 SRM 51-50-02. (LOG 1637792 - AIRCRAFT WAS GROJun 9, 2026 · N884DN · Boeing 737900ER · Fuselage Miscellaneous StructureSDR DALA2026061003502Pressure Switch · faultedSHIP 5104 - ATB - DUE TO #2 ENGINE HYD EDP LOW PRESSURE WARNING APPEARING DURING INITIAL CLIMB. CORRECTIVE ACTION: REPLACED FAILED #2 HYD EDP PRESSURE SWITCH 3074GD. (LP 9079806 - AIRCRAFT WAS GROUNDED)Jun 9, 2026 · N604DN · Airbus A321271NX · Hydraulic Filter, MainSDR UIEA2026060900455Circuit Card · faultedRAT DEPLOYED RIGHT AFTER ROTATION ON TAKE-OFF. GREEN PRESSURE LIGHT ILLUMINATED(<P>REMOVED AND REPLACED LH ENG SPEED CARD & STOWED RAT PER AMM 73-21-54. NO FURTHER DEFECTS NOTED</P>)Jun 9, 2026 · N649GT · Boeing 767375 · Engine RPM Indicating SystemSDR ABXA20260609252Smoke Detector · defectiveDURING INS/MTC, FWD CARGO DET 1 EICAS MESSAGE. REMOVED AND REPLACED #1 DET A FROM FWD CARGO COMPARTMENT IAW B767 AMM 26-16-01. OPS CHECK GOOD THIS CLOSES D.I. #74022, PLACARD REMOVED. NO REACTIVATION PROCEDURE REQUIRED. A/C REMAINS ETOPS 180. A/C RETURNED TO SJun 9, 2026 · N390CM · Boeing 767381 · Smoke DetectionSDR AALA202606104722Flashlight · no testAIRCRAFT WAS NOT GROUNDED: FWD F/A SEAT L/H FLASHLIGHT WILL NOT TEST. MAINTENANCE REPLACED FWD F/A SEAT L/H FLASHLIGHT IAW AMM 25-64-00.Jun 9, 2026 · N859NN · Boeing 737823 · Emergency LightingSDR AALA202606105140Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT AT FLIGHT ATTENDANT SEAT IN F/C WILL NOT TEST. MAINTENANCE REPLACED FLASHLIGHT REF MM 25-64-00.Jun 9, 2026 · N311UN · Boeing 7378 · Emergency EquipmentSDR AALA202606109276Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: JUMP SEAT 2R FLASHLIGHT INOP. MAINTENANCE REPLACED BATTERY AT SEAT 2R F/A FLASHLIGHT AND TESTED IAW AMM 25-64-00.Jun 9, 2026 · N812AA · Boeing 7878 · Emergency LightingSDR IXXA20260609048Eicas · inoperativeREJECTED TAKE OFF DUE TO LOW SPEED REJECT 60 AND 65 KNOTS. LOST BOTH EICAS SCREENS. STANDBY ENG BACKUP DID NOT WORK. ENG OIL PRESSURE ON LT SIDE REACHED RED LINE. ENGINE OIL TEMP ON LT SIDE REACHED 83 AND RT SIDE -16. EICAS MESSAGE DISAGREE STANDBY INVERTER OIJun 9, 2026 · N251AZ · Boeing 767323 · Central ComputersSDR CALA2026061016992Rib · crackedR/H HORIZONTAL STAB RIB #2 STIFFENER #1 CRACK. REPAIRED RIB#2 STIFFENER #1 AT RIGHT HORIZONTAL STAB AS PER SRM 55-10-09-2R-4.Jun 9, 2026 · N17245 · Boeing 737824 · Horizontal Stabilizer, Spar/RibSDR CALA2026061016990Channel · corrodedFOUND DAMAGE CORROSION AT THE AFT CARGO LH ZEE CHANNEL STA 727H TO 847. REMOVED AND REPLACED ZEE CHANNEL LH SIDE AT AFT CARGO COMPARTMENT BTW STA 727 TO STA 847 IAW SRM 53-00-53-2R-5 REPAIR 5, FIG 202 AND SRM 51-40-02-0G-0 STEP 4 AND STEP 7Jun 9, 2026 · N37521 · Boeing 7379 · Fuselage Miscellaneous StructureSDR CALA2026061016988Floor Support · corrodedFOUND CORROSION AT THE MID LOWER AFT BULKHEAD SUPPORT PANEL AT STA 500L. REMOVED AND REPLACED LOWER RAIL ASSY OF MID LOWER AFT BULKHEAD PANEL AT STA. 500L. IAW SRM 51-40-02-0G-0 STEPS 4 &7, 51-40-05-0G-0 AND 51-40-08-0G-0.Jun 9, 2026 · N37521 · Boeing 7379 · Fuselage Miscellaneous StructureSDR CALA2026061016986Channel · corrodedFOUND DAMAGE CORROSION AT THE AFT CARGO RH ZEE CHANNEL BTW STA 727 TO STA 767. REMOVED AND INSTALLED NEW ZEE CHANNEL ON AFT CARGO BTW STA 727 TO STA 767 IAW B737-9MAX SRM SRM 53-00-53-2R-5 STEP 4, (L) AND SRM 51-40-02-0G-0 STEP 4Jun 9, 2026 · N37521 · Boeing 7379 · Fuselage Miscellaneous StructureSDR CALA2026061016984Floorbeam · corrodedCORROSION ON AFT WET AREA FLOOR SUPPORT AT STA 950 BTW LBL 26 TO LBL 50, REQUIRE EVALUATION. REMOVED AND REPLACED FLOOR SUPPORT ON AFT WET AREA STA 950 BTW LBL 26 TO LBL 50, APPLIED ALODINE AND PRIMER IAW DWG 147A5676 REV A, DWG 147A5650 REV: A. AND SRM 51-40Jun 9, 2026 · N37521 · Boeing 7379 · Fuselage Main, Floor BeamSDR CALA2026061016982Light · missingEMERGENCY PROXIMITY LIGHT FOUND MISSING AT SEAT 1D REPLACED PROXIMITY LIGHT WITH REF AMM DMC-B787-A-33-51-06-00A-520A-A AND DMC-B787-A-33-51-06-00A-720A-A. ITEM OKJun 9, 2026 · N13013 · Boeing 78710 · Emergency LightingSDR CALA2026061016980Light · damagedEXIT PATH LIGHT AT 41 ABC IS BROKEN REMOVED AND REPLACED EXIT LIGHT AND SHROUD AT 41ABC, CHECKS OK. REF AMM 33-51-00Jun 9, 2026 · N14120 · Boeing 757224 · Emergency LightingSDR CALA2026061016978Beam · damagedLEFT WING T/E TURNBUCKLE UPPER AND LOWER ATTACHMENTS HAVE PLAY APPROX WS 278.5 (AT THE DEFLECTION FITTIN REMOVED AND REPLACED BEAM ASSY P/N 115A3758-9 PER BAC DWG 115A3712 REV-.Jun 9, 2026 · N45440 · Boeing 737924ER · Wing Main, Frame StructureSDR CALA2026061016976Housing · damagedSEAT 37C EMER LIGHT HOUSING BROKE & ATTACH POINT ON SEAT END CAP FOR EMER LIGHT HOUSING IS BROKE. R&R SEAT 37C ENDCAP & EMER LIGHT HOUSING IAW CMM 25-22-55 OPS CHK NORMALJun 9, 2026 · N72405 · Boeing 737924 · Emergency LightingSDR CALA2026061016974Housing · damagedSEAT 36C EMER LIGHT HOUSING BROKE OFF OF SEAT END CAP. NEED NEW SEAT END CAP. R & R SEAT 36C END CAP & REINSTALLED EMER LIGHT HOUSING IAW AMM 25-22-55 OPS CHK NORMALJun 9, 2026 · N72405 · Boeing 737924 · Passenger Compartment EquipmentSDR CALA2026061016972Battery Pack · faultedEMERGENCY POWER SUPPLY 16WL REQUIRES BATTERY REPLACEMENT. REMOVED AND REPLACED BATTERY PACK PER REF AMM 33-51-38 OPS CHECK GOODPARTS USED: 18-3351-3-0001,QTY :1Jun 9, 2026 · N24526 · Airbus A321271NX · Emergency LightingSDR CALA2026061016970Light Sys · malfunctionedEMERGENCY AREA LIGHTS ROW 29/30 AIRCAFT RIGHT INTERMITTENTLY TURN ON AND OFF. PERFORMED EMERGENCY LIGHT OPERATIONAL TEST PER AMM 33-51-00-720-801 EMERGENCY CEILING LIGHT AT ROW 29/30 OPS CHECKS NORMAL. INSPECTED ELECTRICAL WIRES AND CONNECTOR NO DEFECTS NOTEDJun 9, 2026 · N69819 · Boeing 737924ER · Emergency LightingSDR SIMA20260609001Flap System · malfunctionedFLAP FAIL ON APPROACH. NO INJURIES. MTX INSPECTING. EMERGENCY DECLARED. CMC SHOWED FAULT CODE 27512014ACE. PERFORMED TROUBLESHOOTING OF FLAP CONTROL SYSTEM PER FIM 27-51-00-810-802-A. AFTER CLEARING INHIBITS MESSAGE WENT AWAY AND FLAPS OPERARED NORMALLY THROUGJun 9, 2026 · N235NN · Emb ERJ170200LR · Trailing Edge Flap Control SystemSDR DALA2026061003501Oxygen Mask · unwanted deployOXYGEN PANEL MASK DEPLOYED, LOCATION:203. RE-PACKED MASKS PER A330 AMM 35-23. OK FOR SERVICE. (1638794) AIRCRAFT WAS GROUNDED.Jun 9, 2026 · N411DX · Airbus A330941 · Passenger Oxygen SystemSDR DALA2026061003499Stringer · damagedSTRINGER 1L, FR 61-63, TOOLING DAMAGE. CORRECTIVE ACTION: REPAIRED PER ERA 630725-14. (1638072) AIRCRAFT WAS GROUNDED.Jun 9, 2026 · N859NW · Airbus A330223 · Fuselage Main, Longeron/StringerSDR DXTA2026061008391Light · malfunctionedDURING PREFLIGHT FOUND EMERGENCY LIGHTS INOP. NUMEROUS CABIN EMERGENCY LIGHTS INOP AND ALL BUT ONE EXTERIOR LIGHT INOP. GAINED ACCESS TO AIRCRAFT, EMER LIGHT TOGGLE SWITCH WAS IN THE OFF POSITION. PRIOR TO CHARGING EMER BATTERIES, CYCLED EMER LIGHT TOGGLE SWJun 9, 2026 · N357QS · Cessna 680SOV · Emergency LightingSDR DXTA2026061008392Pin · dirtyWHEN CLOSING THE MAIN CABIN DOOR FROM EITHER INSIDE OR OUTSIDE, THE DOOR COMES UP NORMALLY BUT THE LOCKING HANDLE DOES NOT MOVE. CLEANED CABIN DOOR LOCKING PINS IAW CABIN DOOR SERVICING IAW AMM 12-20-40.Jun 9, 2026 · N681QS · Cessna 680A · Passenger/Crew DoorsSDR IXXA20260609002Web · crackedNUMBER 2 PYLON AFT FAIRING 447DB (STINGER) INTERNAL SUPPORT WEB IS CRACKED REFERENCE AMES WO N503AZ-28 NR 193266-0400-0075Jun 9, 2026 · N503AZ · Boeing 767338 · Nacelle/Pylon, Plate/SkinSDR IXXA20260609001Channel · crackedNUMBER 2 PYLON AFT FAIRING 447DB (STINGER) INTERNAL O/B WEB STIFFENER IS CRACKED IN LOWER RADIUS REFERENCE AMES WO N503AZ-28 NR 193266-0400-0076Jun 9, 2026 · N503AZ · Boeing 767338 · Nacelle/Pylon Miscellaneous StructureSDR DALA2026060903483Skin · crackedCRACK ON EXTERNAL FUSELAGE SKIN STA 1087 RT LONG 14R. EXTERNAL FUSELAGE SKIN STA 1087 RT LONG 14R WAS REPAIRED PER PRI 634855-14 REV. 1 AND ER/A 634855-14 REV. ORIGINAL. (LP 1637170 - AIRCRAFT WAS GROUNDED)Jun 9, 2026 · N988AT · Boeing 717200 · Fuselage Main, Plate/SkinSDR QR9R2026060900001Ejector · inoperativeDURING START RUN-UP, HEAT MESSAGE DID NOT APPEAR ON DISPLAY DURING BLEED HEAT CHECK. OUTSIDE AIR TEMP WAS 1 DEGREE C. REMOVED AND REPLACED HEATER EJECTOR ASSEMBLY IAW AMM 21-41-00, 4-1. MOC SUCCESSFULLY COMPLETED.Jun 9, 2026 · Bolkms BK117C2 · Heating SystemSDR JR2R20260609968Doubler · corrodedFLOOR SILL/DOUBLER BETWEEN FR12-FR14 AND BETWEEN RBL32-RBL48 IS CORRODED OUT OF LIMITS. REPLACEDJun 9, 2026 · N85323 · Emb ERJ170200LL · Fuselage Miscellaneous Structure