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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR DXTA2026081209220Controller · faultyA SKID OTBD AMBER CASS MESSAGE CAME ON DURING LANDING PHASE. RAN QRH, DIVERTED TO KBED. REMOVED AND REPLACED ANTI-SKID CONTROLLER IAW AMM 32-44-04. OPS CHKS FOUND NORMAL.SDR SCNA20260812355Battery · inoperativeAFT FACING OTBD SUPERNUMERARY SEAT EMERGENCY LIGHT NOT FLASHING. REPLACED THE BATTERY IN AFT FACING OTBD FLASHLIGHT IAW AMM 25-64-00. OPS CHKD GOOD.SDR VNAA2026081222501Selector Valve · faultedGO AROUND GEAR NOT COMING DOWN. MANUAL. REMOVED AND REPLACED LANDING GEAR SELECTOR VALVE IAW AMM 32-32-10-000/400-801-A01. PERFORMED OPS TEST OF LANDING GEAR EXTENSION RETRACTION SYSTEM IAW AMM 32-30-00-710-801-A01 AND OPS TEST OF LANDING GEAR ALTERNATE EXTESDR I5PA2026081019302Igniter · faultyRIGHT ENGINE IGNITION SYSTEM INOPERATIVE. REPLACED RT ENGINE IGNITER PLUGS IAW AMMSDR DALA2026081104628Light · inoperativeLEFT FWD FUSELAGE EMERGNECY EXIT LIGHT INOPERATIVE. REPLACED FWD FUSELAGE EMERGENCY EXIT LIGHT IAW AMP 33-55. (LP 9080912 - AIRCRAFT WAS GROUNDED)SDR DALA2026081104627Seat Track · corrodedUPPER AFT FUSELAGE CABIN, LT OTBD SEAT TRACK CORRODED, NOTED AT THE AFT END, LBL 43.5, FR 74. REPLACED THE AFT FUSELAGE CABIN LT OTBD SEAT TRACK IAW ASRP BD500-A-J51-42-20-00AAA-078A-A AND DWG C01342701, REV-G. (LP 1748894 - AIRCRAFT WAS GROUNDED)SDR AALA202608110623Tire · blownAIRCRAFT WAS GROUNDED: BLOWN #2 TIRE ON TAKE OFF, DAMAGE HYDRAULIC LINE. HAD TO MANULLY LOWER GEAR. EMERGENCY DECLARED AIRCRAT LANDED WITHOUT INCIDENT AND WAS UNABLE TO TAXI. MAINTENANCE REPLACED #2 TIRE IAW AMM 32-45-11. HYDRAULIC LINE WAS ALSO REPLACED AND MSDR SWAA2026081181799Mec · leakingLOSS OF SYSTEM B HYD SYS. R & R NR 2 ENG EDP IAW AMM 29-11-11, LEAK CHECKED GOOD, OPS CHECKED GOOD.SDR SWIA2026081076760Motor · warning messageHYD 3 LOW PRESSURE DURING CLIMB OUT. RAN QRH. MESSAGE REMAINED. (FLIGHT 6481) THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 32805095. REF CP 32808417 FOR CORRECTIVE ACTION AND WORK PERFORMED.SDR UIEA2026080800686Power Supply · inoperativeR4 DOOR HAS 2 EACH EMERGENCY SIGNS INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY M1210 IAW AMM 33-51-09-002-006 AND AMM 33-51-07-402-010. OPS CHECKS GOOD. POWER SUPPLY P/N: BPS7-3, S/N: 26392.</P>)SDR UIEA2026080800687Power Supply · inoperativeLEFT EXTERIOR EMERGENCY LIGHTS ARE INOP. REMOVED AND REPLACED POWER SUPPLY M736 AND M738 IAW AMM 33-51-07-002-006. OPS CHECK GOOD.SDR UIEA2026081000725Slide · faultedDURING CONNECTION OF LT OVERWING EXIT DOOR BATTERY CONNECTOR, SLIDE DOOR DEPLOYED CAUSING SLIDE LANYARD TO DISENGAGE FROM SLIDE BAR. DURING TROUBLESHOOTING, FOUND L/H AFT AUTO ARM/FIRE SWITCH PANEL AFT EYE BOLT BRACKET CORRODED, CAUSING THE STRAIGHT PIN CONTACSDR UIEA2026081000727Power Supply · inoperativeL/H EXTERIOR EMERGENCY LIGHTS ARE INOP. REMOVED AND REPLACED POWER SUPPLY M736 AND M738 IAW AMM 33-51-07-002-006. OPS CHKD GOOD.SDR UIEA2026081000729Bearing · looseRIGHT PYLON SIDE LINK FITTING, ATTACHED ON RIGHT WING WS 400 FORWARD SPAR LOWER PANEL HAS 1EA LOOSE BEARING. REMOVED AND REPLACED FITTING ASSEMBLY ON RT WING FORWARD SPAR LOWER PANEL WS 400 PER DRAWING 112T7001-2 AND SERVICE BULLETIN 757-54-0081 REV 2 ON BOESDR UIEA2026081000730Skin · corrodedCORROSION ON LOWER FUSELAGE SKIN AROUND DRAIN VALVE BETWEEN STA.1540 - 1562 AND BETWEEN S-39L AND S-39R. REMOVED CORROSION L = 5.290" X W = 2.215" AND ACCOMPLISHED PERMANENT CATEGORY A CORROSION DAMAGE BLEND REPAIR ON EXTERNAL SIDE OF FUSELAGE SKIN P/N 146T32SDR UIEA2026081000731Skin · dentedDENT ON FUSELAGE SKIN AT STA 364 BETWEEN S-38L AND S-39L. ACCOMPLISHED PERMANENT CATEGORY B EXTERNAL REPAIR ON FUSELAGE SKIN ON ZONE-A AT STA 364 BETWEEN S-38L AND 39L, IAW SRM 53-00-01-2R-1 REPAIR 1. REPAIR REQUIRES REPEAT INSPECTIONS WITH THRESHOLD TO BEGINSDR ASAA2026081067916Battery Pack · failedAFT LEFT EMERGENCY LIGHT FAILED FUNCTIONAL CHECK. GROUNDED - YES. REPLACED M1673 BATTERY POWER SUPPLY REF BOEING AMM TASK 33-51-06-960-802. OP TEST GOOD WITH AFT LEFT EMERGENCY LIGHTS ILLUMINATING AS REQUIRED. NO FURTHER DEFECTS.SDR DALA2026081104625Bottle · low pressureL1 DOOR ASSIST LOW. SERVICED DOOR BOTTLE PER A330 AMM 52-15. (1748365) AIRCRAFT WAS GROUNDED.SDR AALA202608118246Probe · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INTO BOS DUE TO THE FLIGHT CREW REPORTING THAT ENGINE 2 IS CREATING SIGNIFICANTLY LESS THRUST THAN ENGINE 1 WHICH WAS CREATING A YAWING MOMENT - THE AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCESDR AALA202608119284Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: CHECK DOOR PRESSURE CAUTION LIGHT ON FOR DOOR 1L ON FLIGHT ATTENDANT PANEL - MAINTENANCE SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00SDR AALA202608117115Lever · looseAIRCRAFT WAS NOT GROUNDED: ARMING LEVER DOOR 3R LOOSE. MAINTENANCE RESECURED ARMING LEVER DOOR 3R PER AMM 25-62-50SDR AALA202608113038Bottle · low pressureAIRCRAFT WAS GROUNDED: 2 CAUTION LIGHTS ON FLIGHT ATTENDANT CIDS PANEL. MAINTENANCE FOUND L3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW AND SERVICED IT PER AMM 52-22-00SDR AALA202608111125Life Vest · openAIRCRAFT WAS NOT GROUNDED: CAPTAINS LIFE VEST BAG OPENED - MAINTENANCE REPLACED CAPT LIFE VEST PER AMM 25-66-52SDR AALA202608113392Mechanism · looseAIRCRAFT WAS NOT GROUNDED: DOOR 3R ARMING MECHANISM IS LOOSE WITH EXCESSIVE PLAY - MAINTENANCE SECURED RETENTION BOLT AS REQUIREDSDR AALA202608111778Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 11WL DISPLAYED DURING SYSTEM TEST - MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 11W PER AMM 33-51-38SDR AALA202608118871Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR POSITION 4 HINGE ARM END FITTING HAS EXCESSIVE PLAY -MAINTENANCE REPLACED HINGE ARM END FITTING PER AMM 55-16-42SDR IXXA20260810068Bag · tornEMERGENCY ESCAPE HARNESS BAG TORN IN SEVERAL SPOTS. REMOVED AND REPLACED EMERGENCY ESCAPE HARNESS BAG IN ACCORDANCE WITH SRM 51-40-02. NO OTHER DEFECTS NOTED. DEFERRAL 75883 CLEARED.SDR FDEA202608101107Floor Panel · puncturedMAIN DECK CARGO COMPARTMENT, FLOOR PANEL 252EFF HAS PUNCTURE DAMAGE. FLOOR PANEL REPAIRED IAW SRM 53-00-50-2R, FIG 201, SHEET 1. MAJOR REPAIR.SDR FDEA202608101106Power Supply · no testON PREFLIGHT EMERGENCY LIGHT TEST RECEIVED MESSAGE, EMER LT BAT 1 LO. REPLACED EMERGENCY LIGHT POWER SUPPLY. OPS CHKD NORMAL.SDR SCNA20260811344Cover · out of adjustSEAT 27E SHARP EDGE ON THE SPACE UNDER THE SEAT, IN FRONT OF 27E ADJUSTED SEAT MUX BOX COVER IAW AMM 25-22-00SDR UIEA2026080800689Lamp · inoperativeL5 DOOR; SQUARE EMERGENCY LIGHT FAILS TO ILLUMINATE. REPLACED THE LAMPS FOR EMERGENCY LIGHT AT L5 DOOR IAW AMM 33-24-02. OPS CHKD GOOD.SDR UIEA2026080800690Light · inoperativeL1 DOOR FWD EMERGENCY LIGHT DOES NOT ILLUMINATE. REMOVED AND REPLACED L1 EMERGENCY LIGHT ASSY IAW AMM 33-51-05-402-013. OPS CHECKED GOOD.SDR ABXA20260810354Circuit Board · defectiveON ARRIVAL, AFT CARGO DETECTOR 1 & AFT CARGO DETECTOR 2 STATUS MSGS DISPLAYED. R & R M10427 CARD IAW AMM 26-10-01, OPS CHKD GOOD. ACFT RETURNED TO SERVICE.SDR CALA2026081118475Light · inoperativeEMERGENCY PATHWAY LIGHTING, RED LT AFT INOPERATIVE. REMOVED AND REPLACED THE EMERGENCY LIGHT IAW CMM 3351DD15945.SDR CALA2026081118474Light · brokenSEAT 3 EMERGENCY PATH LIGHTS INOPERATIVE. FOUND SEAT 3A WITH BOTH EMERGENCY LIGHTS BROKEN. REPLACED SEAT 3B FWD & AFT EMERGENCY LIGHT ASSEMBLIES IAW AMM 33-51-18. OPS NORMAL, OK TO CONTINUE.SDR CALA2026081118473Light · no testOPERATIONAL CHECK OF EMERGENCY LIGHTS, RED FLOOR PROXIMITY LIGHT INOPERATIVE AT ROW 20ABC. REPLACED THE LIGHT ASSY IAW AMM 33-51-11. OPS CHKD GOOD. EMERGENCY LIGHTS WORK NORMAL.SDR CALA2026081118472Test Button · stuckEMERGENCY LIGHTS COME ON IMMEDIATELY BY THEMSELVES. AFT CABIN EMERGENCY LIGHTS DON'T TURN OFF WITH SWITCH IN OFF POSITION. FOUND AFT MODULE M1672 TEST BUTTON STUCK IN TEST MODE. CYCLED BUTTON AND PERFORMED EMERGENCY LIGHT TEST . OPS CHECK NORMAL REFERENCE AMMSDR CALA2026081118471Unknown · odorHOT ELECTRICAL ODOR IN COCKPIT, CHECKED ACFT FOR ELECTRICAL ODOR, DISCONNECT GROUND AIR, OPENED ALL E & E COMPARTMENTS FOR ABNORMALITIES. NONE FOUND. RAN APU PACKS NO ODOR OF ELECTRICAL IN COCKPIT AND CABIN NOTED AT THIS TIME. ACFT OK TO CONTINUE.SDR CALA2026081118470Unknown · odorOLD SOCKS ODOR THRU 8000 FT ALTITUDE AT IDLE THRUST COULD NOT DETERMINE CAUSE OF SMOKE, CAUSE IS MISCELLANEOUS. NO HISTORY. REF TSM 05-50-00-810-831-A.SDR CALA2026081118463Coffeemaker · odorCONDITIONAL INSPECTION REQUIRED FOR ELECTRICAL ODOR FROM COFFEE MAKER 419. C/W CONDITIONAL INSPECTION, COFFEE MAKERS 419 AND 420. BREWED 2 POTS EACH , REMOVED AND INSPECTED BEHIND AND HARNESS. NO DISCREPANCIES NOTED. NO ODOR IAW AMM 05-51-26-800-801-C1. PRECSDR CALA2026081118460Power Supply · no testEMERGENCY LIGHTS FOR SEATS 7C TO 21 C INOPERATIVE FOR TEST. R & R EMERGENCY LIGHT POWER SUPPLY ABOVE DOOR 2L. NO HELP. REF AMM 33-51-07. SWAPPED KNOWN GOOD BATTERY TO POWER SUPPLY AT DOOR 2L LOCATION, IAW AMM 33-51-07, NO JOY. IAW WDM 33-51-13-2 AND DWG 3351SDR CALA2026081118458Light · detachedEMERGENCY LIGHT AT SEAT 28C HAS FALLEN OFF. REMOVED AND REPLACED 28C EMERGENCY LIGHT BOX. OPS CKS GOOD.SDR CALA2026081118456Aileron · contaminatedOUTBOARD LT AILERON. THERMOGRAPHIC INSPECTION FOUND WATER INGRESSION INSIDE INBOARD EDGE (STA 910.45). CONSIDERED MAJOR REPAIR. ALL THE STEP OF THE REPAIR WERE ACCOMPLISHED IAW EC/RA 5760-01153.SDR CALA2026081118454Wire · detachedOPERATIONAL TEST OF EMERGENCY LIGHTING SYSTEM. EMERGENCY EXIT SIGN OVER OVERWING EXIT 20A NOT ILLUMINATING. WIRE HAS COME AWAY FROM RING TERMINAL X1. NEW RING TERMINAL CRIMPED ON WIRE W834-012-18 OF L700 EXIT SIGN, LEFT OVER-WING HATCH STA 916, WL 260, LBL SDR CALA2026081118452Power Supply · damagedONE BANK OF EMERGENCY LIGHTS STAY ILLUMINATED, ROW 22..27 WITNESSED AISLE LIGHTS TURN ON UNCOMMANDED & OFF UNCOMMANDED AFTER A FEW MINS. BATTERY PACKS ARE CHARGED. IAW FIM 33-50 TASK 801. REF IPC 33-51-06-22A. CHKD POWER SUPPLY & BATTERY M1671 IAW AMM 32-09SDR DALA2026081004615Structure · separatedAFTER LANDING, CREW WAS INFORMED THAT A PIECE OF RT TRAILING EDGE FLAP DEPARTED THE ACFT ON ROTATION, VISUAL INSPECTION AFTER PARKING CONFIRMED PART OF FLAP WAS MISSING. FLAP 25 TAKEOFF. R & R OTBD FLAP ASSY IAW AMM 27-51. (8592099) AIRCRAFT WAS GROUNDED.SDR DALA2026081004611Sign · looseFWD CABIN EXIT SIGN LOOSE. SECURED FWD CABIN EXIT SIGN IAW AMM 33-51. (8801968) AIRCRAFT WAS GROUNDED.SDR WX0A2026081032916Bulb · inoperative(AIRCRAFT NOT GROUNDED) LIGHT BULB IN EMERGENCY EXIT LIGHT AT SEAT 16A DOES NOT ILLUMINATE. REMOVED AND REPLACED OVERWING EXIT LIGHT ASSY OPS CHECK GOOD REF 33-21-00-960-802 THIS CLEARS MEL 33-21-01-CAT C MDDR #236344 INOP PLACARD REMOVED.SDR JR2R20260810776Receptacle · chafedL1 DOOR OUTER HANDLE BOX CHAFED INSIDE OF BOX BELOW HANDLE. REPAIRSDR JR2R20260810812Ramp · nickedL1 DOOR BOTH FWD AND AFT DOOR COMMAND RAMPS HAVE MINOR NICKS. REPAIR