JASC 2121
Service difficulty reports · 4,380
Reports filed under 2121 · Air Distribution Fan, newest first.
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' WHERE jasc_code = '2121' 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' WHERE jasc_code = '2121' 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 MASA 201200834763Fan · defectiveELECTRICAL BURNING ODOR IN COCKPIT DURING TAKEOFF AND LANDING. REMOVED AND REPLACED GROUND AND FLT ALTERNATE FANS.SDR ASOA20120504043Fan · odorCREW REPORTED AN ELECTRICAL ODOR. INSPECTED AVIONICS BAY AND FOUND RECIRCULATION FANS INOPERATIVE. THE SYS WAS RESET AND OPS CHECKED GOOD. NO ELECTRICAL ODOR WAS FOUND.SDR UIEA2012050300179Fan · failedBURNING SMOKE ODOR NOTICED IN CABIN AREA FOR APP 10 MIN SHORTLY THEREAFTER, EICAS STATUS MESSAGE LWR LT RECIRCULATION FAN FAILED, CIRCUIT BREAKER FOR RECIRCULATION FAN TRIPPED AND ODOR DISSIPATED. QRH C/W CREW CONTINUED WITH FLIGHT. RECIRCULATION FAN LWR LT C/SDR 9JLA201207162358Cooling Fan · defectiveCREW REPORTS THE AVIONICS COOLING FAN MAKING NOISE. REMOVED THE DEFECTIVE COOLING FAN, INSTALLED A NEW COOLING FAN. THIS SAME FAN WAS REPLACED 3 MONTHS PRIOR AT 692.8 HRS. FUNCTIONAL CHECKED SATISFACTORY.SDR USAA2012050200003Fan · malfunctionedWHILE RETURNING TO FIELD AT PHX DUE TO IECAS (LAV/CARGO SMOKE DETECTOR FAULT), SMELLED ELECTRICAL SMOKE / FUMES IN THE COCKPIT AND THEY WERE DIVERTING TO TUS. FOUND NR 1 CABIN RECIRCULATION FAN CIRCUIT BREAKER POPPED. REMOVED AND REPLACED NR 1 RECIRCULATION SDR U5QA06039Fan · failedFLYING FL350, COCKPIT WEMACS STARTED BLOWING ELECTRICAL SMELL (SMELLED LIKE CABLE BURNING). CREW MASK ON AND CREW FAN AND CABIN FAN OFF, AIR CONDITIONING OFF. SMELL DISSAPPEARED, LANDED SAFELY AT SCHEDULED LOCATION (KFTY). TROUBLESHOT DETERMINED CREW FAN ISDR QMLA2012042512064Fan · seizedENROUTE, AN ELECTRICAL ODOR WITH NO INDICATIONS OF FIRE (NO SMOKE OR FLAMES) WAS DETECTED. OPENED WINDOWS/VENTS AND TURNED ON BLOWER TO ELIMINATE ODOR, BUT ODOR WAS STILL STRONG. LANDED. AFTER SHUTDOWN NOTICED LOX CB TRIPPED AND STRONG ELECTRICAL ODOR IN VISDR SIMA20120422007Fan · inoperativeFLIGHT 2906, CREW REPORTED DURING PUSHBACK THERE WAS A SUDDEN DECREASE OF AIR FLOW FROM GASPERS WHILE ON APU, TRIED TO START ENGINES AND TAXI BUT PROBLEM PERSISTED IN AUTO AND MANUAL. A PASSENGER IN ROW 4 REPORTED A BURNING ODOR ON TAXI. IN COCKPIT TEMP 37CSDR FDEA201204201509Fan · contaminatedDURING LEFT WING DUMP VALVE OPS CHECK, SMOKE WAS NOTICED IN FWD LWR E&E BAY. INSPECTED COOLING FAN, FOUND DEBRIS. REMOVED DEBRIS PERFORMED OPS CHECK, ADJUSTMENT AND TEST. CHECKED GOOD, NO SMOKE, ACFT OK TO CONTINUE REF AMM 21-26-02-5-0.SDR USAA2012042300045Fan · faultyLOUD SQUEAL AND STRONG ACRID - ELECTRICAL SMELL FROM R1 DOOR AREA. MAINTENANCE FOUND ODOR COMING FROM AVIONICS FAN. REMOVED AND REPLACED EXTRACT FAN IAW AIRBUS MAINTENANCE MANUAL 21-26-51-401/501.SDR UALA2012041502287Fan · faultyVERY LOUD ELEC MOTOR NOISE BETWEEN BULKHEADS IT IS VIBRATING THE FLOOR. RPLD MIXED FLOW FAN PER MM. OPERATE PACKS. NO NOISE NOTEDSDR UALA2012041502290Fan · faultyEXCESSIVE AIR FLOW COMING OUT OF CAPTAIN'S UPPER FORWARD WINDSCREEN. COMPLIED WITH MEL. DUCTING APPEARS INTACT THROUGHOUT FLIGHT DECK. REPLACED RIGHT RECIRCULATION FAN. DURING TAKEOFF ROLL EXCESSIVE AMOUNT OF AIRFLOW AROUND LEFT FWD WINDSCREEN, IT WAS NORMSDR SWIA201230320Fan · odorFLT 5315, RECEIVED RECIRCULATION FAN FAULT STATUS MESSAGE AND CIRCUIT BREAKER 2A5 POPPED OUT CAUSING A BURNING ODOR. REPLACED THE NR 2 RECIRCULATION FAN IAW AMM.SDR NSVA20120402496Fan · burned outFLIGHT DIVERTED TO ABE DUE TO THE RIGHT RECIRCULATION FAN LIGHT AND LEFT AIR VALVE LIGHT ILLUMINATED DURING FLIGHT FOLLOWED BY THE ODOR OF SMOKE. REMOVED AND REPLACED AVIONICS RECIRCULATION FAN. OPS CHECKED OK, CND THE AIR VALVE.SDR DALA1219599006Fan · malfunctionedFLIGHT CREW REPORTED THAT PASSENGER HEARD ELECTRICAL ARCING NOISE FROM FLOOR AT ROW 27 WHEN GEAR RETRACTED, FOLLOWED BY ELECTRICAL BURNING SMELL. UPON LANDING FOUND RECIRCULATION FAN BREAKERS POPPED. MAINTENANCE REMOVED AND REPLACED RECIRCULATION FAN PER AMMSDR AALA20120328009Fan · overheatedLHR - CREW REPORTED AN ELECTRICAL SMELL IN THE CABIN FOR A FEW MINUTES AND THEN THE SMELL DISSIPATED. RECIRCULATION FAN STATUS MESSAGE APPEARED AT THE SAME TIME. FLIGHT LANDED LHR WITHOUT INCIDENT. DEFERRED LOWER LEFT RECIRCULATION FAN INOPERATIVE PER MEL. SDR GLBA201203281Fan · smokeA/C PACKS SMOKE ON GROUND. MX REPLACED THE LT GROUND COOLING FAN, OPS CHECKED GOOD REF MM 21-51-03.SDR AALA20120327019Fan · malfunctionedDFW - CREW REPORTED AFTER TAKEOFF, AFT CABIN FILLED WITH SMOKE AND OILY FUMES. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RECIRCULATION FAN. SYSTEM GROUND CHECK NORMAL OPERATION.SDR CNMA2012030001Fan · fumesCABIN REPORTED FUMES OF ELECTRICAL NATURE. FUMES DISSIPATED AFTER RECIRCULATION FANS SELECTED OFF.SDR AALA20120322022Fan · overheatedSNN - INFLIGHT CDG-DFW. CREW REPORTED ODOR IN AFT GALLEY AND AFT CABIN READING LIGHTS FLICKERING. EMERGENCY DECLARED FLIGHT DIVERTED SNN LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED FORWARD EQUIPMENT COOLING EXHAUST FAN. SYSTEM GROUNDSDR UALA2012031901780Fan · noisyRECIRC NEEDS TO BE DEFERRED FOR A-C ACCEPTANCE. VERY NOISY, INTERFERES W COCKPIT COMM RT RECIRC FAN INOP IN ADDITION AFT GALLEY CHILLER. PER MEL 2125E. ACCOMPLISHED SERVICE TIP PER MM 21-22-00, AUDIBLE LEVEL WITHIN LIMITS PER MM PARG (1-7).SDR UALA2012031901786Fan · failedAFTER TOW OVER TO GATE UNABLE TO SILENCE AEVC HORN. ACP TEST IN CFDS FOUND EXTRACT FAN 18HQ FAILED, WITH AEVC HORN SOUNDING. ACP MEL 2126S CREW MUST RESET HORN CB P9 AFTER ENG START. REPLACED FAN 18HQ, OPS CHECK GOOD.SDR SWAA2012031402197Fan · faultyACRID ODOR IN AFT OF AIRCRAFT GALLEY. PULLED CIRCUIT BREAKER, SMELL WENT AWAY. UPON TURNING ON RECIRC FAN A SLIGHT BURNING ODOR WAS NOTICED. REMOVED AND REPLACED RECIRC FAN & BOTH AFT COFFEEMAKERS PER MM.SDR QXEA2012030800224Fan · failedELECTRICAL BURNING ODOR NOTICED IN AFT GALLEY. ODOR WAS TROUBLESHOT TO RECIRCULATION FAN. R & R RECIRCULATION FAN IAW AMM 21-22-16-000-801/21-22-16-400-801. OPS TESTED GOOD.SDR USAA2012030800017Cooling Fan · defectiveDURING CRUISE, FLIGHT ATTENDANT REPORTED AN ODOR OF UNKNOWN ORIGIN THAT LASTED LESS THAN FIVE MINUTES, THEN DISSIPATED. ODOR WAS EVIDENT THROUGH THE CABIN. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND THE NORMAL EQUIPMENT COOLING FAN CIRCUIT BRSDR UALA2012030501344Fan · faultyEICAS MSG: 'L RECIR FAN' DISPLAYED & 'L RECIRC FAN INOP' LIGHT ILLUM, WITH SWITCH 'ON'. SLIGHT ELECT ODOR IN CABIN. SAMC TEXT: CREW WENT TO MAIN CABIN TO INVESTIGATE. UPON RETURN TO FLT DECK THE LEFT RECIRC FAN HAD QUIT WORKING. ODOR CLEARED AFTER FAN WAS SDR SWAA2012030201845Fan · faultyDECLARED EMERGENCY - ON DESCENT APPROCHING FL 200 FLIGHT ATTENDANT REPORTS HAZY SMOKE ACRID "BURNING PLASTIC" SMELL. RECIRC FAN TURNED OFF. REMOVED AND REPLACED RECIRC FAN PER MM.SDR AALA20120228015Fan · malfunctionedLHR (REPEAT ITEM) CREW REPORTED ELECTRICAL SMELL IN FIRST CLASS CABIN. FLIGHT LANDED LHR WITHOUT INCIDENT. FOUND UPPER FORWARD RECIRCULATION FAN CIRCUIT BREAKER POPPED. PLACARD RECIRCULATION FAN INOPERATIVE PER MEL 21-3A/2-681C-C. REPLACED RECIRCULATION SDR AALA20120226010Fan · inoperativeMCI - INFLIGHT STL-LAX. CREW REPORTED ODOR IN THE CABIN AND FLIGHT DECK. EMERGENCY DECLARED FLIGHT DIVERTED MCI LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND RECIRCULATION FAN CIRCUIT BREAKER POPPED AND FAN INOPEATIVE. REPLACED RECIRCULATISDR USAA2012022800021Fan · failedECAM MESSAGE, VENT EXTRACT FAULT. FOUND BAD EXTRACTER BLOWER, REMOVED AND REPLACED AVIONICS FAN. OPS CHECKED GOOD.SDR SWAA2012022201628Fan · faultyAT FL 360, 15 MILES FROM TOP OF DESCENT, CABIN REPORTED STRONG BURNING ODOR IN THE VICINTY OF ROW 22. REMOVED AND REPLACED EQUIPMENT COOLING FAN PER MM.SDR SIMA2012051002Fan · malfunctionedFLT 3220 CREW REPORTED AT CRUISE ALT, FLT LEVEL 360. NR 1 PACK OVERHEATED AND CAME OFF LINE. THEY COULD SMELL A VERY STRONG PRESENCE OF WHAT SEEMED LIKE SMOKE AND AN ELECTRICAL ODOR. CREW DECLARED AN EMERGENCY AND DIVERTED. LANDED WITHOUT INCIDENT. PERFORSDR DALA1209140959Fan · seizedDURING CLIMB GOT ELECTRICAL ODOR THROUGHOUT CABIN AND COCKPIT NO EVIDENCE OF SMOKE IN AIRCRAFT AND ODOR EVENTUALLY DECREASED. PERFORMED. FOUND RECIRC FAN MOTOR SEIZING ON CABIN RECIRCULATION FAN. REMOVED AND REPLACED SAME PER AMM. ADJUSTED AND TEST CHECKEDSDR UALA2012021500927Cooling Fan · faultySTATUS MESSAGE EQUIPMENT COOLING SUPPLY FAN LEFT. REPLACED COOLING FAN PER MM. PERFORMED MAT TEST, TESTED OKAY.SDR UALA2012021400878Fan · burnedACRID ODOR IN THE COCKPIT AND CABIN. RAN QRH AND ODOR DISSIPATED. FOUND LEFT RECIRCULATION FAN CIRCUIT BREAKER OPEN, VERIFIED LEFT RECIRCULATION FAN SMELLED BURNED. ACTIVATED ALL DEPOWERED SYSTEMS EXCEPT LEFT RECIRCULATION FAN AND THE ODOR DID NOT RETURN. SDR SWAA2012021001339Gasper Fan · faultyIMMEDIATELY AFTER SECURING GASPER FAN ON CLIMBOUT FLIGHT ATTENDANTS REPORTED STRONG ELECTRICAL WIRING BURNT SMELL. REMOVED AND REPLACED GASPER FAN PER MM.SDR SWIA201229634Fan · malfunctionedSTRONG ELECTRICAL SMELL IN COCKPIT AFTER LEFT ENGINE SHUTDOWN. (FLT 5290) REPLACED THE NR 2 RECIRCULATION FAN. P/N: GG670-95022-7, S/N OFF: 00998.SDR GLBA20120209GFan · failedPILOT REPORTED THAT AFTER LANDING, SMOKE BILLOWED FROM THE AIR CONDITIONING SYS. MX REPLACED THE RT PACK GROUND COOLING FAN IAW MM 21-51-03, SYS OPS CK GOOD.SDR CHIA20120208001Blower · failedDURING FLIGHT, NOTICED ELECTRICAL BURNED ODOR COMING FROM HEATER DUCT JUST PRIOR TO BLOWER CIRCUIT BREAKER POPPING, PLACED HEATER MASTER SWITCH INTO OFF POSITION, ACFT RETURNED TO BASE AND TROUBLESHOT SYSTEM. A VISUAL INSPECTION OF SYS AND WIRING DID NOT SHOSDR SWAA2012020901296Fan · faultyELECTRICAL SMELL IN CABIN. REMOVED AND REPLACED RECIRC FAN PER MM.SDR UALA2012020200661Unknown · odorELECTRICAL BURNING ODOR REPORTED MID GALLEY AREA BY FA'S. TURNED BOTH UTIL BUSSES OFF & CONTD. INSPECTED GALLEY AREA INCLUDING GALLEY EQUIPMENT, AND ASSOCIATED WIRING, INSPECTED LAVS AND LAV AREA INCLUDING VENT FANS, LAV MOTORS ETC. RAN ENGINES, PACKS, HYDRSDR SWIA201229474Cooling Fan · defectiveSTRONG BURNING WIRE SMELL. (FLT 7756) REPLACED THE LEFT GROUND COOLING FAN. PN: AE1711AA0, SN OFF: 175SDR REXA201200035Fan · defectiveDESCENT INTO SAT A BURNT PLASTIC SMELL OCCURRED. SHUT OFF RECIRC FAN AND SMELL WENT AWAY. ON GROUND AFTER PASSENGERS WERE DEPLANED TURNED ON RECIRC FAN AGAIN AND SMELL RETURNED. TURNED OFF, SMELL WENT AWAY. NR 1 FAN IS DEFERRED ALREADY. DEFERRED NR 2 RECISDR UALA2012013000605Fan · malfunctionedEICAS MSG EQUIPT OVHT AND ASSOCIATED STATUS EQPTCLG FAN DISPLAYED. SAMC TEXT: PER CREW, STARTED SMELLING SOMETHING HOT-BURNING, AFTER A FEW MINS GOT EICAS MSG "EQPT OVHT" AND LIGHT ON OVHD PANEL. AFTER SWITCHING TO ALT LIGHT AND EQUIPMENT OVHT MSG WENT OUT. SDR UALA2012013000596Fan · faultyEQUIP VENT FAN STATUS MSG. PULLED BREAKER AND CONNECTOR FROM FAN PER MEL. FORWARD CARGO HEAT NOT AVAILABLE, NO LIVE ANIMALS IN FWD PIT. REPLACED FAN. GROUND TEST & OPS CHK'D NORMAL, MSG CLEARED.SDR UALA2012012700566Fan · faultyRECEIVED FAN STATUS MESSAGE, UPPER REC FAN SHOWS FAILED IN MAT. PERFORMED TEST IN MAT AND RESET CB, NO HELP STILL HAVE REC FAN STATUS MESSAGE. FWD UPR RECIRC FAN POPS CB (P110 A21). CB COLLARED. REPLACED FWD UPPER RECIRC FAN, OPS CKD GOOD.SDR CA120125008Cooling Fan · overheated(CAN) AIRCRAFT EXPERIENCED A STRONG ELECTRICAL SMOKE ODOUR IN THE CABIN DURING FINAL APPROACH AND WHILE TAXIING AFTER LANDING. THE NR 2 GROUND COOLING FAN WAS FOUND TO BE FAILED AND WAS IDENTIFIED AS THE SOURCE OF THE ODOUR INSIDE THE AIRCRAFT. THE CIRCUIT BRESDR SWIA201229368Cooling Fan · malfunctionedRECEIVED TRIPLE CHIME SMOKE ON MAP DURING GROUND OPERATIONS. CABIN WAS FILLING WITH SMOKE. (FLT 6233) REPLACED NR 2 GROUND COOLING FAN.SDR CA120113002Fan · failed(CAN) DURING THE APPROACH, THE FLIGHT CREW SMELLED SMOKE, THE F/A REPORTED SMOKE IN THE CABIN FOLLOWED BY A RECIRC FAN FAULT STATUS MESSAGE. THE RECIRCULATION, RECIRCULATING FANS WERE TURNED OFF AND THE SMOKE QUICKLY DISSIPATED. AN EMERGENCY WAS DECLARED ANDSDR UALA2012011100234Fan · failedFOUND CIRCUIT BREAKER D2 OUT AT PANEL P110 WOULD NOT RESET. REPLACED FWD UPPER RECIRC FAN. REPLACED GASPER FAN AT COACH CEILING PER AMM, OPS CHECKED NORMAL.
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