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 SWAA2026050493497Battery Pack · inoperativeMID CABIN LT EMERGENCY LIGHTS WILL NOT LIGHT UP. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-802-MAX.Apr 28, 2026 · N8738K · Boeing 7378 · Emergency LightingSDR SWAA2026050493496Battery Pack · inoperativeAFT GALLEY EMERGENCY LIGHTS WILL NOT LIGHT. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-802-MAX.Apr 28, 2026 · N8738K · Boeing 7378 · Emergency LightingSDR SWAA2026050493669Sign · brokenEXIT SIGN ON CEILING MID CABIN BROKEN. ACCESS TRIM COVER MISSING ONLY (MID CABIN) . EMERGENCY LIGHTS OPS CHK GOOD REF. AMM 33-51-00. OK TO CONTINUE PER MEL 25-10-01. SECURED NEW ACCESS PANEL REF AMM 33-51-01.Apr 28, 2026 · N8739L · Boeing 7378 · Emergency LightingSDR SWAA2026050493597Panel · looseRT SIDE AFT OVER WING EMERG EXIT PANEL LOOSE. SECURED RH AFT EMER EXIT COVER PANEL IAW AMM 52-22-51.Apr 28, 2026 · N8830Q · Boeing 7378 · Emergency ExitsSDR SWAA2026050493663Web · crackedNR 1 ENGINE LH PYLON AFT SUPRESSION WEB CRACKED. INSPECTION REVIEWED THIS FAULT. (REPAIR 7 - AFT FAIRING PLUME SUPPRESSOR-DVI EVERY 30 DAYS FOR 3 MONTHS; THEN DVI EVERY 120 DAYS-INTERIM REPAIR)<BR>MOC AUTHORIZATION IS NOT REQUIRED;[02] REPAIRED PER SRM 54-50Apr 28, 2026 · N8711Q · Boeing 7378 · Nacelle/Pylon Miscellaneous StructureSDR SWAA2026050493463Slide · out of adjustR 1 DOOR SLIDE Z FOLD FOR COVER IS INCORRECT NEEDS ADJUSTMENT. VERIFIED ADJUSTMENT OF Z FOLD IN TO R1 CORRECT POSITION IAW AMM 25-66-00;[02] ADJUSTED R1 DOOR SLIDE Z FOLD COVER IAW AMM 25-66-01.Apr 28, 2026 · N7738A · Boeing 7377BD · Escape SlideSDR SWAA2026050493484Slide · out of toleranceAFT SERVICE DOOR EVACUATION SLIDE TSO TAG ILLEGIBLE. R&R AFT SERVICE DOOR SLIDE IN REF WITH AMM 25-66-01 AND MT 725-61-06.Apr 28, 2026 · N8672F · Boeing 7378H4 · Escape SlideSDR SWAA2026050493354Flashlight · inoperativeWORKING MEL 25-12-01 FWD CABIN EMERGENCY FLASHLIGHT INOPERATIVE. REMOVED AND REPLACED; FLASHLIGHT AND BATTERY PACK IAW AMM 25-64-00. OPS CHECK GOODApr 28, 2026 · N459WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2026050493680Battery · no testFLASHLIGHT BEHIND CAPTAIN SEAT WILL NOT TEST. REMOVED AND REPLACED CAPTAIN FLASHLIGHT BATTERY PER AMM 25-64-00. OPS CHECKED GOOD.Apr 28, 2026 · N8790Q · Boeing 7378 · Emergency EquipmentSDR SWAA2026050493895Slide · out of positionR1 DOOR SLIDE FELL OUT OF DOOR HOLDER. R & R FWD SERVICE EMERGENCY ESCAPE SLIDE IAW AMM 25-66-01. ALSO C/W. MT 725-61-06-FS.Apr 28, 2026 · N7821L · Boeing 7377CT · Escape SlideSDR SWAA2026050493437Slide · out of positionR1 GALLEY SLIDE LOWER FLAP REQUIRES REPOSITION. R1 GALLEY SLIDE LOWER FLAP REPOSITIONED PER MT 725-61-06Apr 28, 2026 · N7885A · Boeing 73776N · Escape SlideSDR SWAA2026050493901Girt Bar · fodFWD SERVICE R1 DOOR, GIRT BAR STUCK IN COVER RECEPTACLE. REMOVED DEBRIS FROM RECEPTACLE IAW SIP. OPS CHECKED NORMAL IAW M/M 25-66-02.Apr 28, 2026 · N8763L · Boeing 7378 · Emergency EquipmentSDR DALA2026050102779Light · inoperativeCEILING EMER LIGHT INOP AT ROW 24. R & R CABIN EMERGENCY LIGHT P/N 4275-21-10280. REF AMM 33-51- 11, LIGHT OPERATES NORMALLY OKAY FOR SERVICE. (LP: 8894135). AIRCRAFT WAS GROUNDEDApr 28, 2026 · N357NW · Airbus A320212 · Emergency LightingSDR DALA2026050102777Bottle · no testWILL NOT PASS TEST PASSENGER CREW DOOR 832 DOOR DAMPER OPS CYLINDER AT AFT GALLEY AREA (1 EA). REMOVED DOOR DAMPER P/N FE174-004 S/N 553 ON UNSERVICEABLE CONDITION ON PASSENGER CREW DOOR 832 IAW FAM AMM-52-13- 14-000-001-A STEP 3.B,C AND 4.A JOB IN PROGRESS. Apr 28, 2026 · N341NW · Airbus A320212 · Passenger/Crew DoorsSDR SWAA2026050193894Handle · brokenMEGAPHONE HANDLE BROKEN. REMOVED AND REPLACED MEGAPHONE IAW AMM 25-64-00.Apr 28, 2026 · N8614M · Boeing 7378H4 · Emergency EquipmentSDR SWAA2026050193896Battery Pack · no testF/A REPORTS AFT FLASHLIGHT TEST RED FAILED. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 25-64-00-900-805-MAX. .Apr 28, 2026 · N8839Q · Boeing 7378 · Emergency EquipmentSDR WX0A2026050132800Megaphone · no test(AIRCRAFT NOT GROUNDED) FWD MEGAPHONE INOP, FAILED OPS CHECK. / REMOVED AND REPLACED FWD MEGAPHONE I/A/W LOPA B2256400I02. OPS CHECKED GOOD IAW B737 AMM 25-64-00-710-801.Apr 28, 2026 · N820NV · Boeing 7378200 · Emergency EquipmentSDR WX0A2026042932799Flap System · faulted(ACFT GROUNDED) (EMER DECLARED) DURING APPR WHEN FLAP HANDLE MOVED 15 - 30, FLAPS STOPPED AT R27, L29. FLAPS IND LOW 25 SIDE OF 30. NEXT, LE TRANSIT LIGHT ILLUMD, WITH 12 OVRHD FULL EXT LIGHTS & VISUAL CONFIRM. DURING ROLLOUT, LE FLAPS EXT ILLUMD, TRANSIT LIGApr 28, 2026 · N818NV · Boeing 7378200 · Trailing Flap Position Indicating SystemSDR AALA202605017715Skin Panel · crackedAIRCRAFT IN BASE MAINTENANCE: 3 CRACKS IN LEFT FORWARD FUSELAGE SKIN PANEL AT FR 14 AND S11L. REPAIRED SKIN PANEL PER EA 374636.Apr 28, 2026 · N776XF · Airbus A319112 · Fuselage Main, Plate/SkinSDR AALA202605011503Oil System · leakingAIRCRAFT WAS GROUNDED: MUSTY ODOR DESCENDING OUT OF FL350 UNTIL GATE ARRIVAL. FOUND THE APU LEAKING OIL AT THE V BAND AREA AND REPLACED THE APU PER JOB CARD 26L31049003.Apr 28, 2026 · N153UW · Airbus A321211 · Air Distribution SystemSDR AALA202605014238Elec Connector · looseAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT INOPERATIVE AT ROW 5C. MAINTENANCE FOUND CONNECTORS LOOSE ON SEAT ROW 5C IN-SEAT EMERGENCY LIGHT, SECURED CONNECTORS AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WITH NO ISSUApr 28, 2026 · N420AN · Airbus A321253NX · Light System WiringSDR JJBA20260501031Lamp · inoperativeLH EXTERNAL WING/FUSELAGE FAIRING FWD EMERGENCY LIGHT INOPERATIVE. REPLACED LH EXTERNAL WING/FUSELAGE FAIRING FWD EMERGENCY LIGHT. OPS CHECK SAT.Apr 28, 2026 · N14203 · Emb EMB145XR · Emergency LightingSDR CVGA20260501001Fce · faultySWPS FAULT, FLAP FAIL, PTRIM FAIL, SPOILER FAULT IN CRUISE. ( EMERGENCY DECLARED ) REMOVED AND REPLACED FCE#1 IAW AMM 27-03-01-400-801-A. OPS CHECK GOOD.Apr 28, 2026 · N659UP · Emb EMB505 · Trailing Edge Flap Control SystemSDR 2026FA0000312Torque Tube · damagedPERFORMED INSPECTION OF THE RUDDER HINGES INSTALLATION DUE TO THE CUSTOMER REQUEST. ALL FOUND SATISFACTORY. DURING THE INSPECTION TECHNICIAN TOUCH THE ELEVATORS LH & RH SIDE AND FEELS FREE PLAY. WITH THE INSPECTION MIRROR AND TORCH PERFORMED QUICK CHECK AND REApr 28, 2026 · N408TL · Textrn 408 · Elevator StructureSDR 2026FA0000310Torque Tube · excess playPERFORMED INSPECTION OF THE RUDDER HINGES INSTALLATION DUE TO THE CUSTOMER REQUEST. ALL FOUND SATISFACTORY. DURING THE INSPECTION TECHNICIAN TOUCH THE ELEVATORS LH & RH SIDE AND FEELS FREE PLAY. WITH THE INSPECTION MIRROR AND TORCH PERFORMED QUICK CHECK AND REApr 28, 2026 · N408TL · Textrn 408 · Flight Control SystemSDR DALA2026050102754Display · faultedATO - AT APPROXIMATELY 22 KNOTS DUE TO LOSS OF CAPTAINS PFD. MAINTENANCE IN PROGRESS. (LP: 7794686). AIRCRAFT WAS GROUNDEDApr 28, 2026 · N365NB · Airbus A319114 · Central DisplaySDR ASAA2026042865774Battery Pack · inoperativeLH FORWARD EMERGENCY LIGHTS INOP. (ROWS 1-13). GROUNDED - YES. REMOVED AND REPLACED EMERGENCY BATTERY PACK AT LOCATION 7ABC. IAW AMM 33-51-06. OPS CHECK OK. 4APR676B.Apr 28, 2026 · N263AK · Boeing 737990ER · Emergency LightingSDR CALA2026043015900Hydraulic Line · leakingHYD QTY LOW L EICAS ADVISORY LEFT HYDRAULIC SYSTEM RESERVOIR QUANTITY LOW. QTY & LT .40 DB HYDRAULIC INTERFACE MODULE (HYDIM)(L) OPEN #1 ENG, FOUND HYD SUPPLY LINE LEAKING FROM ABOVE PUMP. FURTHER INSP FOUND SUPPLY LINE RUBBING AGAINST BRACKET WEARING A HOLE TApr 28, 2026 · N76010 · Boeing 777224 · Hydraulic System, MainSDR CALA2026043015899Sliding Window · leakingCAPTAIN`S LEFT WINDOW AIR LEAKING SOUND IN FLTPRESSURIZED A/C AND FOUND LEAKS AT 500FT AROUND BOTTOM OF 2L SLIDING WINDOW 56-12-11. REMOVED THE WINDOW. STARTED TO INSTALL NEW 2L WINDOW WHEN WE INFORMED TO STOP THAT MOVE TEAM WAS GOING TO TAKE THE ACFT. REINSApr 28, 2026 · N39728 · Boeing 737724 · Flight Compartment WindowsSDR CALA2026043015898Adiru · faultedHEADING FAIL ON CAPT SIDE ADIRU 1 REPORTED HEADING FAULT, TCAS REPORTED HEADING FAULT, DEU REPORTED SEVERAL ADIRU 1 FAULTS. DUE TO MULTIPLE FAILURES LINKED TO ADIRU 1 REMOVED AND REPLACED ADIRU 1. REF AMM 34-21-01. ADIRU OPS CHECK GOOD. TCAS OPS CHECK GOOD. REApr 28, 2026 · N12754 · Boeing 737724 · Attitude Gyro and Indicating SystemSDR CALA2026043015854Battery Pack · faultedRH OVERWING EMERGENCY BATTERY PACK AT SEAT 21A NEEDS TO BE CHANGED. R & R RH OVERWING EMERGENCY BATTERY PACK REF AMM 33-51-07.Apr 28, 2026 · N664UA · Boeing 767322 · Emergency LightingSDR AALA202604308038Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: L2 DOOR EMERGENCY OUTBOARD FLASHLIGHT IS INOPERATIVE. **SUPPLEMENTAL REPORT FOR (AALA202604298038) SUBMITTED 04/29/2026 BY DFW: REMOVE AND REPLACED FLASHLIGHT ASSEMBLY. PER AMM 25-64-00**(CLOSED).Apr 28, 2026 · N915AN · Boeing 737823 · Emergency EquipmentSDR AALA202604300816Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR 4L CHECK DOOR PRESSURE INDICATION. MAINTENANCE SERVICED THE L4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Apr 28, 2026 · N557UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202604303190Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #3 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Apr 28, 2026 · N105NN · Airbus A321231 · Elevator StructureSDR AALA202604303102Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #2 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Apr 28, 2026 · N105NN · Airbus A321231 · Elevator StructureSDR AALA202604305480Handle · looseAIRCRAFT WAS NOT GROUNDED: DOOR 3L HANDLE TO ARM THE SLIDE LOOSE. MAINTENANCE TIGHTENED ARM HANDLE ON 3L DOOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-22-22-400-001-A.Apr 28, 2026 · N521UW · Airbus A321231 · Emergency ExitsSDR AALA202604305870Filter · dirtyAIRCRAFT WAS NOT GROUNDED: MOMENTARY SMOKE ALARM MID CABIN LAV DURING CRUISE. FLIGHT ATTENDANTS INVESTIGATED AND FOUND NO SIGNS OF SMOKE. MAINTENANCE REPLACED MID LAVATORY SMOKE DETECTOR FILTER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE SMOKE DETApr 28, 2026 · N576UW · Airbus A321231 · Smoke DetectionSDR AALA202604302955Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #1 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Apr 28, 2026 · N105NN · Airbus A321231 · Elevator StructureSDR AALA202604309456Skin Panel · crackedAIRCRAFT IN BASE MAINTENANCE: 2 CRACKS RADIATING FROM FATENER HOLE AT FR13-FR14, Z780-Z950 RH. MAINTENANCE CUT OUT DAMAGE AND FABRICATED A FILLER AND DOUBLER IAW EA 374637.Apr 28, 2026 · N776XF · Airbus A319112 · Fuselage Main, Plate/SkinSDR AALA202604306213Bottle · leakingAIRCRAFT IN BASE MAINTENANCE: LEAK IN DOOR DAMPER CYLINDER ON PASSENGER CREW DOOR 841. MAINTENANCE REPLACED DOOR DAMPER CYLINDER ON PASSENGER CREW DOOR 841 IAW AMM52-11-14-000-001-B AND AMM 52-11-14-400-001-B.Apr 28, 2026 · N809AW · Airbus A319132 · Passenger/Crew DoorsSDR AALA202604303273Angle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD CARGO COMPARTMENT BILGE BAFFLE CLIP AT STA 500H AND LBL 23. REPLACED BAFFLE CLIP PER AARD 51-00-05-1.Apr 28, 2026 · N956NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR OEJ202604300001Oil System · low pressureAFTER 45 MINUTES OF FLIGHT THE CREW NOTINED THE RIGHT ENGINE OIL PRESSURE WAS ERRATIC AND FLUXUATING , THEN AN ENGINE LOW PRESSURE RED CASS WARNING APPEARED. CREW RAN THE QRH AND DEVERTED AIRCRAFT TO FIRST AVAVLIBLE AIRPORT AND LANDED WITH NO OTHER ISSUES.Apr 28, 2026 · N618PJ · Lear 45LEAR · Engine Oil PressureSDR DXTA2026043007825Wire Harness · failedWE HAD A CARGO DOOR WARNING ON WE CLOSED THE DOOR 3 TIMES AND CHECKED THE VENT DOOR ON THE OUTSIDE AND EVERYTHING LOOKED CLOSED. HOWEVER AFTER AIRBORNE WE LOST PRESSURIZATION AND RETURNED BACK TO THE FIELD. AFTER TOTAL RESET THE CARGO DOOR WARNING REMAINED Apr 28, 2026 · N152QS · Bombdr BD7001A10 · Door System WiringSDR WX0A2026042932798Megaphone · no test(AIRCRAFT NOT GROUNDED) FWD MEGAPHONE INOP, FAILED OPS CHECK. REMOVED AND REPLACED FWD MEGAPHONE IAW LOPA B2256400I02. OPS CHECKED GOOD IAW AMM 25-64-00-710-801.Apr 28, 2026 · N820NV · Boeing 7378200 · Emergency EquipmentSDR ASAA2026042865763Lamp · inoperativeL1 SLIDE EMERGENCY LIGHT INOP. GROUNDED - YES. RELAMPED L1 SLIDE EMERGENCY LIGHT REF AMM 33-51-04.Apr 28, 2026 · N549AS · Boeing 7378FH · Emergency LightingSDR 2026FA0000304Chip Detector · false indicationENGINE CHIP EVENT - INTERMITTENT ILLUMINATION OF ENGINE CHIP INDICATION DURING CRUISE FLIGHT AFTER MAKING A TURN. DURING DESCENT AND LANDING AT A LOCAL BALL FIELD, THE CHIP LIGHT FLICKERED MULTIPLE TIMES. MAINTENANCE DISPATCHED FROM HONOLULU AND INSPECTED THApr 28, 2026 · N11QZ · Urocop EC130B4 · Turbine Engine Accessory DriveSDR CALA2026042915844Lens · missingFA REPORTS SEAT 20C EPL RED LENS IS MISSING. REPLACED LENS REF CMM 25-23-54-4676. OPS GOOD AT THIS TIME.Apr 28, 2026 · N37253 · Boeing 737824 · Emergency LightingSDR CALA2026042915842Intercostal · damagedE&E LT INTERCOSTAL WEB FOUND PUNCTURED AND WORN. FOUND TO BE OUT OF LIMITS REF SRM 53-10-15-1A-3. REMOVED LT INTERCOSTAL WEB AS PER REF SRM 51-40-02. CLEANED AND PREPARED REPAIR AREA AND HOLES IAW SOPM 20-30-03. PERFORMED HFEC ON L/H WEB FOR E/E OPENING IAWApr 28, 2026 · N36469 · Boeing 737924ER · Fuselage Miscellaneous StructureSDR CALA2026042915819Battery Pack · no testEMERGENCY LIGHT BATTERY PACK M1674 FAILED CAPACITY CHECK. REPLACED M1674 EMERG BATTERY, OPS CHK GOOD PER MM #33-51-06-960-805.Apr 28, 2026 · N17753 · Boeing 737724 · Emergency LightingSDR CALA2026042915817Light · no discrepancyEXTERNAL EMERGENCY LIGHTS INOP ON WING TO BODY PANELS 191DT AND 192DT ACCORDING TO AMM TASK 33-51-00-720-001-B, (CHECK OF THE DOOR POWER SWITCH POWER SUPPLY FROM THE EMERGENCY LIGHT SYSTEM AND OF THE DOOR SWITCH OPERATION FOR THE EXTERIOR LIGHTS), OPEATIONAL TApr 28, 2026 · N882UA · Airbus A319132 · Emergency Lighting