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.
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 AALA202603266720Crossbeam · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR SUPPORT BREAK ASSEMBLY PANEL AT BS 540 AND LBL 1. REPLACED BREAK ASSEMBLY PANEL PER AARD 51-00-05-1.SDR AALA202603261403Crossbeam · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR SUPPORT BREAK ASSEMBLY PANEL AT BS 540 AND RBL 1. REPLACED BREAK ASSEMBLY PANEL PER AARD 51-00-05-1.SDR DALA2026032602018Skin · corrodedER/A 632748-14AD ISSUED FOR REPAIR AND REWORK TO RH WING TRAILIN G EDGE SKIN CORROSION. FOLLOW ON ACTION REQUIRED. C/A: PERFORM SECTION IV EVERY SOONER OF 12200FC OR 24500FH AFTER SECT ION I. ASSOCIATED ER/A 14-632748 ADDED FOR AC 3164. (LP: 1505733)SDR DALA2026032602019Skin · corrodedER/A 632748-14AD ISSUED FOR REPAIR AND REWORK TO RH WING TRAILIN G EDGE SKIN CORROSION. FOLLOW ON ACTION REQUIRED. C/A: PERFORM SECTION III EVERY SOONER OF 15000FC OR 30000FH AFTER SEC TION I. ASSOCIATED ER/A 14-632748 ADDED FOR AC 3164. (LP: 1505729)SDR KCSA20260326114Lamp · inoperative100306310: L1 EMERGENCY LIGHT DOES NOT ILLUMINATE. CORRECTIVE ACTION: REMOVED AND REPLACED L1 EMER EXTERIOR LIGHT LAMP IAW B777-200 AMM 33-51-04. OPS TEST GOOD. NO FURTHER DEFECTS TO NOTE AT THIS TIME.SDR MASA20260325025Seat Track · corrodedDURING HEAVY CHECK INSPECTIONS ON CFIII FUSELAGE FLOOR STRUCTURE, CORROSION FOUND ON RH INBD SEAT TRACK BETWEEN FR 82-84, RH INBD SEAT TRACK BETWEEN FR 75 AND FR 84 REMOVED AND REPLACED IAW ERJ-175 SRM 51-41-01,51-43-03 AND 51-43-04 REV 53 DATE AUG 21/2025SDR VNAA2026032515103Manifold · unserviceableSTEERING INOP CAUTION MSG APPEARED ON TAKE OFF ROTATION AND REMAINED ON THROUGHOUT FLIGHT. / REMOVED AND REPLACED THE STEERING MANIFOLD FROM NGL IAW CRJ 900 AMM 32-51-50-000-801. PERFORMED OPS CHECK OF NOSE WHEEL STEERING IAWCRJ900 AMM 32-51-00-710-801. OPS CSDR CVGA20260325001Brake Sys · faultedAFTTER NORMAL LANDING AT VREF ON THE PAINTED AIMING POINT MARKERS, NORMAL BRAKING WAS APPLIED AND WORKING. SOMEWHERE BETWEEN 40 AND 50 KNTS, BOTH BRAKE PEDALS WENT TO THE FLOOR, SHORTLY AFTER THAT THE CAS BRK FAIL. EMERGENCY BRAKE WAS APPLIED AND SAFELY STOPPESDR DALA2026032501995Floor Support · corrodedCORROSION ON FLOOR SUPPORT FASTENER AT FR76, RBL49, WL151. REMOVED AND REPLACED FLOOR SUPPORT AT FR76 TO FR79 RBL49 WL151 PER ASRP BD500-A-J51-42-06-00AAA-078A-A AND DWG C1342700 REV: -T. (LP# 1505564)SDR DXTA2026032507353Transducer · illuminatedDURING THE TAKEOFF ROLL, AUTOBRAKES TURNED OFF AND RECEIVED BOTH CAS MESSAGES LISTED ABOVE. ALSO NOTED A RIGHT PULLING TENDENCY AND A RIGHT INBOARD BRAKE INCREASED TEMPERATURE. PREVIOUSLY WRITTEN UP ON 3/6. REPLACED TRANSDUCER. OPS CHECK GOOD. IAW AMM 32-41-SDR N6WA2026032406Floorbeam · corrodedCORROSION ON ANGLE CROSSBEAM FS 280 BTW LBL 12 AND RBL 12. REMOVED AND REPLACED ANGLE CROSSBEAM FS 280 BTW LBL 12 AND RBL 12 IAW CRJ SRM 51-42-06.SDR N6WA2026032405Seat Track · corrodedRH SEAT RAIL AT FS 475 HAS PITTING. REMOVED AND REPLACED RH SEAT TRACK AT FS 475 IAW CRJ AMM 53-00-49.SDR N6WA2026032404Frame · corrodedCORROSION ON FRAME AT FS 549 BTW STGR 25L TO STGR 27 AT FORWARD BAGGAGE BAY DOOR SURROUND. REMOVED AND REPLACED FRAME 549 IAW CRJ SRM 51-42-06.SDR SWAA2026032482022Circuit Breaker · faultedPUSHED OFF GATE, EQUIPMENT COOLING SUPPLY SIDE OFF LIGHT ILLUMINATED. RETURN TO GATE . FLIGHT DECK CREW SMELLED A BURNING ODOR. CYCLED CIRCUIT BREAKERS FOR EQUIPMENT COOLING SUPPLY IAW AMM 20-60-05.SDR SWAA2026032482195Retainer · out of adjustCREW REPORTED THE FWD ENTRY ESCAPE SLIDE GIRT BAR WILL NOT STOW CORRECTLY. ADJUSTED THE FWD ENTRY GIRT BAR RETAINER CLIP IAW AMM 25-66-01.SDR SWAA2026032481964Girt Bar · looseFORWARD FRONT SERVICE DOOR ESCAPE SLIDE FLAP HANGING TOO LOW. OPENED FWD SERVICE DOOR ESCAPE SLIDE PACK COVER AND SECURED THE GIRT BAR. CLOSED ESCAPE SLIDE COVER AND OPENED AND CLOSED FWD SERVICE DOOR, NO DEFECTS NOTED IAW AMM 26-66-01.SDR F3LA202603240391Heat Exchanger · odorAIRCRAFT GROUNDED. ODOR EVENT DURING DESCENT. DURING FLT TO DTW USED ELIMINATION OF ODOR CHECKLIST DURING DESCENT WITH FLT CREW USING O2 MASK. AFTER DETECTING ODOR, AFTER PACK 1 WAS OFF FOR 5-10 MINS, DURING APPROACH & LANDING, ODOR DISSIPATED. DURING TAXI,SDR AALA202603243831Sliding Window · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: CLIMBING THROUGH APPROXIMATELY 19,000' FIRST OFFICER SIDE WINDOW BEGAN TO HAVE AN EXTREMELY LOUD LEAK AND SQUEAL, THE DECIBEL LEVEL WAS EXTREME. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT CLT.SDR AALA202603245266Transmitter · out of rigAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: AFTER TAKEOFF LEFT TRAILING EDGE FLAP INDICATOR SHOWING SLIGHTLY GREATER THAN THE UP POSITION; CYCLED FLAPS BACK TO 1 THEN UP STILL SHOWED THE SLIGHT ASYMMETRY ON THE INDICATOR. AIRCRAFT AIR INTERRUPTED SDR AALA202603243942Battery · no testAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT NEAR #1 FLIGHT ATTENDANTS JUMPSEAT INOPERATIVE. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER CMM 25-60-00.SDR AALA202603240520Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: LEFT HAND FORWARD EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052003.SDR AALA202603243406Handle · looseAIRCRAFT WAS NOT GROUNDED: DOOR 3R. SLIDE ARM HANDLE LOOSE. MAINTENANCE TIGHTENED HANDLE PER AMM 52-13-22.SDR AALA202603245494Flashlight · not seatedAIRCRAFT WAS NOT GROUNDED: FORWARD FLIGHT ATTENDANT JUMPSEAT FLASHLIGHT INOPERATIVE. MAINTENANCE FOUND THE FLASHLIGHT WAS NOT SEATED PROPERLY IN THE CRADLE, RE SEATED FLASHLIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO ISSUES NOTED.SDR AALA202603245597Bottle · 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.SDR AALA202603245385Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052003.SDR AALA202603248255Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052001.SDR AALA202603248936Bolt · brokenAIRCRAFT WAS NOT GROUNDED: MAINTENANCE FOUND BOLT THAT SECURES EMERGENCY ESCAPE SLIDE AT L4 DOOR BROKEN FROM THE HEAD. REPLACED BOLT PER AMM 25-62-44.SDR AALA202603248528Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-13-14.SDR AALA202603243865Brake · lockedAIRCRAFT WAS GROUNDED: FLIGHT CREW ACCOMPLISHED AN ABORTED TAKEOFF DUE TO BRAKES HOT ON TAKEOFF. THE FLIGHT CREW REPORTED THAT THE #4 BRAKE TEMP EXCEEDED 3OO DEGREES WHILE ALL OTHER BRAKES WERE BELOW 200. THE FLIGHT CREW REPORTED THAT AFTER THE LOW-SPEED ABOSDR AALA202603245490Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10.SDR DXTA2026032407355Door · noiseEXTREMELY LOUD NOISE IN THE LAV IN CUISE AND DECENT COMING FROM THE EMERGANCY EXIT. SOUNDS LIKE THE NOISE FROM THE ENGINE FAN BLADE ALMOST LIKE THE SOUND PROOFING IS MISSING. NO VIBRATION OR ENGINE IRREGLARITIES NOTED. AIRCRAFT PRESSURIZED. UNABLE TO DUPLICSDR AALA202603248674Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: DOOR L3 EXIT SIGN LIGHT IS OUT. MAINTENANCE REPLACED EMERGENCY BATTERY PACK LOCATED AT L3 DOOR MIDDLE PACK IAW AMM 33-51-06.SDR AALA202603243158Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: GALLEY 3R CEILING EXIT SIGN LIGHT IS OUT. MAINTENANCE REPLACED EMERGENCY BATTERY PACK LOCATED AT R3 DOOR AFT PACK IAW AMM 33-51-06.SDR AALA202603245587Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: FROM SEAT 15J TO SEAT 23J CEILING EMERGENCY LIGHT ARE OUT. MAINTENANCE REPLACED EMERGENCY BATTERY PACK LOCATED AT R3 DOOR FWD PACK IAW AMM 33-51-06.SDR AALA202603247388Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: LEFT SIDE AFT GALLEY CEILING EXIT SIGH IS OUT. MAINTENANCE REPLACED DOOR R5 AFT BATTERY PACK PER AMM 33-51-06.SDR AALA202603244751Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: FROM SEAT 12A -15A CEILING EMERGNCY LIGHTS ARE OUT. MAINTENANCE REPLACED EMERGENCY BATTERY PACK LOCATED AT L3 DOOR FWD PACK IAW AMM 33-51-06.SDR AALA202603244487Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: R3 DOOR RIGHT SIDE EXIT SIGN OUT. MAINTERNANCE REPLACED EMERGENCY BATTERY PACK LOCATED AT R3 DOOR AFT PACK IAW AMM 33-51-06.SDR AALA202603245585Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: R5 DOOR ALL EXIT LIGHT ARE OUT. MAINTENANCE REPLACED DOOR R5 FWD BATTERY PACK PER AMM 33-51-06.SDR DALA2026032401976Switch · faultedEMERGENCY LIGHTS INTERMITTENLY TURNING ON WHILE SWITCH IS IN OFF POSITION. REMOVED AND REPLACED PILOTS EMERGENCY LIGHT SWITCH REF WDM 33-51-11. OPS CHECK GOOD. CHARGED BATTERY PACKS OF EMERGENCY LIGHT POWER SUPPLY PER AMM 33-51-06. EMERGENCY LIGHTS OPERATIONALSDR DALA2026032401979Battery Pack · inoperativeON SERVICE CHECK, FOUND EMERGENCY LIGHTS AT LEFT OVERWING EXIT INOPERATIVE. R & R BATTERY PACK M1694 PER B737 AMM 33-51. OPS CHECK GOOD.SDR DALA2026032401978Power Supply · inoperativeON SERVICE CHECK FOUND RH AFT OVERWING EMER LIGHT INOP. R & R POWER SUPPLY. OPS CHKD GOOD PER B737 AMM 33-51.SDR YENA2026032400334Power Supply · no testDURING HEAVY MAINTENANCE: EPSU 10WL FWD L POWER SUPPLY FAILED TEST; REMOVED & REPLACED EPSU 10WL IAW A321 AMM 33-51-38-000-001-A/400-001-A .OPS CHECK GOOD IAW A321 AMM 33-51-00-710-001-A & 23-73-00-740-005-B REF STS WO W004320 N0381SDR YENA2026032400333Battery · inoperativeDURING HEAVY MAINTENANCE: EPSU 13WL AFT L BAT FAILED TEST; REMOVED & REPLACED 13WL ESPU BATTERY IAW A321 AMM 33-51-38.EPSU BITE TEST DONE. IAW A32AMM 33-51-00-710-001 & CIDS INTERFACE & POWER UP TEST DONE IAW A321 AMM 23-73-00-740-005.TESTS OK REF STS WO 00432SDR YENA2026032400332Battery · inoperativeDURING HEAVY MAINTENANCE: EPSU 15WL MID L BATTERY FAILED BITE TEST; REMOVED & REPLACED 15WL EPSU BATTERY IAW A321 AMM 33-51-38 & PERFORMED EPSU SYSTEM BITETEST IAWA321 AMM 33-51-00-710-001 & CIDS 1 INTERFACE & POER UP TEST IAW A321 AMM 23-73-00-740-005-6 TESTSSDR YENA2026032400331Washer · brokenDURING HEAVY MAINTENANCE: THS L/H AFT SUPPORT BEARING TAB WASHER BROKEN; REMOVED & REPLACED THS L/H AFT SUPPORT BEARING TAB WASHER IAW A321 AMM 55-16-38-400-002-A & 55-16-38--000 -OO2. REF STS WO N004320 N0326 ACC BY STS 695706, INSP BY QC 0046.SDR DALA2026032401966Oxygen Panel · unwanted deployOXYGEN PANEL MASK DEPLOYED 1A. DEPLOYED DURING TAKEOFF. LATCH BROKEN, DOOR WILL NOT STAY CLOSED. MCC NOTIFIED. FWD TO MEL 35-21-01A. SEATS 1A+1B UNSERVICABLE. "M" PROCEDURES C/W. R/R 1A OXYGEN PANEL ASSY, PER A320 AMM 25-25-43. PANEL TESTS GOOD AT THIS TIME. SDR DXTA2026032407354Gps · faultedAT 45,000 FEET WE LOST GPS 2 FOR ABOUT 10 MIN. AFTER ABOUT 10 MIN WE LOST GPS 1 AND HAD CASCADING FAILURES. WE LOST THE SHAKER, PUSHER, AUTO PILOT FAILURE, AUTO THROTTLE FAILURE, TERRAIN FAILURE, AND OTHERS. ON LANDING WE HAD AUTO THROTTLE HOLD FAILURE CORRSDR DALA2026032401959Skin · corrodedER/A 632748-14AD ISSUED FOR REPAIR OF CORROSION TO RH WING TRAIL ING EDGE SKIN. FOLLOW ON ACTION IS REQUIRED. PERFORM SECTION V EVERY SOONER OF 15000FC OR 30000FH AFTER SECTI ON I.SDR DALA2026032401958Skin · corrodedDAMAGE TOLERANCE EVALUATION ( DTE ) REQUIRED FOR REPAIR OF RH WI NG TRAILING EDGE SKIN CORROSION PER ER/A 632748-14AD. C/A: SECTION I IS LIMITED TO SOONER OF 60000FC / 120000FH. ER/A TO BE REVISED PRIOR TO THIS LIMIT ELSE REMOVE A/C FROM SERVICE.SDR DALA2026032401957Skin · damagedER/A 632748-14AD ISSUED FOR RH WING TRAILING EDGE SKIN CORROSION REWORK. FOLLOW ON ACTION IS REQUIRED. PERFORM SECTION II EVERY SOONER OF 10000FC OR 20000FH AFTER SECTION I.