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 AALA20170302015Fan · failedCREW REPORTED SMOKE ODOR THROUGHOUT CABIN DURING DESCENT LASTING ABOUT 5 MINUTES. AIRCRAFT WAS GROUNDED. REMOVED AND REPLACED LOWER RIGHT RECIRCULATION FAN IAW AMM 21-25-07. OPS CHECKED GOOD.SDR DJFA20170227001Cooling Fan · failedAVIONICS FAN FAILED CAS MESSAGE, FOLLOWED BY ELECTRICAL BURNING ODOR. REPLACED THE COOLING FAN. OPS CHECKED GOOD.SDR CALA2017022700497Fan · failedFWD EQUIPMENT EXHAUST FAN STATUS MESSAGE DISPLAYED. AN ELECTRICAL ODOR WAS IN THE COCKPIT. FOUND FAN TO BE FAULTY. EXHAUST FAN BEARINGS ARE BAD . INTERNAL FAN RUBBING AGAINST FAN CASE. INSTALLED A NEW EXHAUST FAN IAW AMM 21-58-06, INSTALLED NEW VIBRATION MONSDR AALA201702279004Bearing · failedVENT EXTRACT FAULT OCCURRED IN FLIGHT, THEIR WAS A MINOR ELECTRICAL ODOR THAT WAS EMANATING AFTER SWITCHING OFF VENT EXTRACT FAN. FOUND BAD FAN BEARINGS, REPLACED FAN.SDR AALA201702279003Fan · failedREPORTED ELECTRIC ODOR, PULLED ECAM CONDITION PAGE AND FOUND AMBER FAN LIGHT. REPLACED RECIRULATION FAN.SDR ASOA201702205012Fan · seizedPILOT REPORTED A LOUD GRINDING AND VIBRATION NOISE IN THE VICINITY OF ROW 8 ASSOCIATED WITH A BURNING ODOR. REMOVED AND REPLACED RECIRCULATING FAN OPS CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.SDR SWAA2017022312033Fan · failedFLIGHT ATTENDANT REPORTED BURNING ODOR IN FORWARD GALLEY AREA, LEFT RECIRCULATION FAN FAILED. R&R FAN PER AMM.SDR GTIA2017021801793Fan · failedVENT EXTRACT FAN FAILURE SMELLED ELECTRICAL SMOKE SEVERAL TIMES DIVERTED TO KMTJ. LANDED UNDER MOW, NORMAL LANDING. R&R AVIONICS EXTRACT FAN IAW AMM 21-26-51 OPS CHECK GOOD.SDR G1IA201702160001Blower Motor · malfunctionedTHE PILOT REPORTED DURING A FLIGHT FROM KE91 TO KINW, DURING CRUISE PORTION OF FLIGHT, AN ELECTRICAL BURNING SMELL AND FUMES WERE NOTED IN THE COCKPIT AND CABIN, WITH THE CREW OBSERVING LIGHT SMOKE. THE AIRCRAFT RETURNED TO THE AIRPORT OF ORIGIN AND MADE AN UNSDR G1IA2017021600002Blower Motor · fumesTHE PILOT REPORTS DURING A FLIGHT FROM KRQE TO KPHX, DURING CRUISE PORTION OF FLIGHT, AN ELECTRICAL BURNING SMELL AND FUMES WERE NOTED IN THE COCKPIT, WITH LIGHT SMOKE OBSERVED. THE AIRCRAFT DIVERTED TO KINW AND MADE AN UNSCHEDULED LANDING WITH NO FURTHER ISSUSDR ASOA201702111304Fan · failedAFT LAV SMOKE WARNING FLIGHT FL 240. REMOVED AND REPLACED LAV EXHAUST FAN IAW AMM 21-23-93 IPC 21-23-93 ITEM 5 . OPS CK GOOD.SDR DALA2017021301224Fan · malfunctionedLOUD AIR NOISE FOLLOWED BY L RECIR FAN EICAS, INOP LIGHT ON OVERHEAD PASSENGERS REPORTED ELECTRICAL SMELL NEAR DOOR 2R. REMOVED AND REPLACED LT RECIRC FAN PER AMM 21-25-01. OPS CHECK NORMAL. OK FOR SERVICE.SDR AALA201702119012Fan · failedLOUD VIBRATION IN FLOOR AND ELECTRICAL SMOKE IN CABIN. AFTER RETURN AND SHUTDOWN, VENT EXTRACT FAN ON ECAM. R & R THE FAN.SDR AALA20170208006Fan · faultyAIRCRAFT WAS NOT GROUNDED. AFTER 6 HOURS OF FLIGHT, AN ELECTRICAL OVERHEAT ODOR WAS DETECTED IN THE CABIN. REMOVED AND REPLACED LEFT LOWER RECIRCULATION FAN IAW AMM 21-25-07. LEAK AND OPERATIONAL CHECK GOOD.SDR AALA201702059010Fan · failedACRID, ELECTRICAL BURNING ODOR NOTED IN COCKPIT AREA. REPLACED AVIONICS FAN. GROUNDED.SDR SWAA2017020611708Gasper Fan · malfunctionedSMOKEY SMELL IN MID-CABIN. SMELL DISSIPATED UPON WARMING UP CABIN TEMP. FOUND GASPER FAN C/B POPPED. R&R GASPER FAN PER AMM.SDR CALA2017020300245Fan · faultyTHERE WAS A SLIGHT ELETRICAL OR PAPER BURING ODOR IN CABIN AND COCKP IT. NOTICED FAN AMBER ON REMOVED AND REPLACED LEFT CABIN RECIRCULATION FAN IAW AMM 21-21-51. REPLACED RECIRCULATION FILTER IAW AMM 21-21-41. OPERATIONAL CHECKED GOOD IAW AMM 21-21-00-710-001-SDR AALA20170203014Filter · cloggedAIRCRAFT WAS NOT GROUNDED. DURING CLIMB AND DESCENT, PUNGENT ODOR NOTED THROUGHOUT THE AIRCRAFT. REMOVED AND REPLACED CLOGGED RIGHT RECIRCULATION FAN FILTER IAW AMM 21-25-01. OPERATIONAL CHECK GOOD.SDR G1IA201702011079DMotor · fumesTHE PILOT REPORTED DURING A FLIGHT, DURING CRUISE PORTION OF FLIGHT, AN ELECTRICAL BURNING ODOR AND FUMES WERE NOTED IN THE COCKPIT, WITH LIGHT SMOKE OBSERVED. DIVERTED AND MADE AN UNSCHEDULED LANDING WITH NO FURTHER ISSUES. MAINTENANCE REPLACED THE BLOWER MOTSDR DALA2017020200878Fan · failedFLT LEVEL 340, FLIGHT ATTENDANT REPORTED ELECTRICAL SMELL WITH A HAZE IN THE CABIN. AFTER THE SMELL REACHED THE COCKPIT, ELECTRICAL, WE DIVERTED TO CAE. FOUND RECIRC FAN BAD. FWD TO MEL 21-00-43 AND PLA. C/W (M) PROCEDURES.SDR CALA2017013000201Fan · faultyEXTRACT FAULT DISPLAYED ON UPPER ECAM SCREEN. VENT MILD FUMES AND FAULT LIGHT. PLACED IN/OVRD. FUMES CLEARED RAPIDLY. REMOVED AND REPLACED AVIONICS EXHAUST FAN AT LOCATION 18HQ, REF AMM 21-26-51-400-001A. OPS CHECKS GOOD.SDR AALA201701299010Fan · seizedAIRCRAFT WAS GROUNDED: FORWARD RECIRCULATION FAN IN AMBER ON CONDITION PAGE. ASO HAD A ELECTRICAL BURNING SMELL. MAINTENANCE FOUND LEFT RECIRCULATION FAN 15HG SEIZED AND EVIDENCE OF A BURNING SMELL. THE FAN WAS CONFIRMED TO BE THE SOURCE OF THE ODOR AND WAS RESDR AALA20170130011Fan · faultyAIRCRAFT WAS GROUNDED. STRONG ELECTRICAL ODOR NOTED AROUND R2/L2 AREA AND AFT SECTION OF FIRST CLASS. RECIRCULATION FAN WAS MANUALLY TURNED OFF AND ODOR WENT AWAY. REMOVED AND REPLACED UPPER FORWARD RECIRCULATION FAN IAW AMM 21-25-01. OPERATIONAL CHECK GOOD.SDR YENA201701210041Blower · failedDURING CRUISE, FLIGHT CREW RECEIVED VENT EXTRACT FAULT. CREW ELECTED TO PERFORM AN AIR RETURN, SINCE VENT BLOWER WAS ALREADY ON DEFERRAL. ACFT LANDED UNEVENTFULLY. R & R BLOWER FAN 20 HQ IAW AMM 21-26-51. PERFORMED OPS CHECKED. OPS CHECK PASSED.SDR CALA2017012100147Fan · faultySMOKE IN BACK OF AIRPLANE. ODOR NOTED IN COCKPIT. SMOKE DISSIPATED AFTER RECIR FAN OFF. REPLACED LT RECIRC FAN. RAN PACKS, NO SMOKE OR ODOR NOTED IN CABIN OR COCKPIT.SDR VQIA2017080900035Fan · failedON ARRIVAL, A BURNING ODOR FROM FWD GALLEY OVEN. MX INSPECTED AND DISCOVERED LT CABIN FAN FAULT ON ECAM AND SPLY CB X18 TRIPPED. PERFORMED INSPECTION IAW TSM 055000810831 AND FOUND LT CABIN FAN INOP WHICH CAUSED A BURNING SMELL AT FWD GALLEY OVEN. FWD GALLESDR REXA2017011900073Fan · failedDISPLAY COOL CAUTION MESSAGE & BURNING ODOR. FAN FAILED. PERFORMED TROUBLESHOOTING IAW FIM 21-24-12. FOUND THE FAN TO BE FAULTY. R & R THE NR 2 AVIONIC COOLING FAN IAW AMM 21-24-00. OPS CHECKED GOOD.SDR 2017FA0000357Blower Motor · failedPILOT REPORTED FOUL ODOR AND THEN LIGHT SMOKE IN THE CABIN. ONCE DETERMINED NO OTHER ANOMALIES, PERFORMED A PRECAUTIONARY LANDING WITH NO FURTHER ISSUES. MECHANIC ARRIVED AND DETERMINED THE SMOKE ORIGINATED IN FORWARD CABIN AIR CONDITIONING VENTS. AFTER DISSDR AALA20170112010Fan · faultyAIRCRAFT NOT GROUNDED. AVIONICS COOLING FAN IS LOUD. FAINT ODOR OF SMOKE EMITTED FROM THE VENTS. BLOWER FAULT INDICATION AFTER SHUTDOWN. REMOVED AND REPLACED BLOWER FAN 20HQ IAW AMM 21-26-51. OPERATIONAL CHECK GOOD.SDR AALA201701119004Fan · faultedSTRONG ELECTRICAL BURNING ODOR IN COCKPIT. ECAM VENT EXTRACT FAULT. MAINTENANCE REPLACED AVIONICS VENT FAN 18HQ IAW AMM 21-26-51-000-001-A AND 21-26-51-400-001-A.SDR SWAA2017011011094Gasper Fan · faultySTRANGE SMELL IN CABIN ASSOCIATED WITH A RIGHT DUCT. R&R GASPER FAN IAW AMM.SDR CALA2017010600021Fan · faultyAVIONICS VENT EXHAUST FAN CB TRIPPED. SMOKE IN COCKPIT, FAN 18HQ FAULT CB POPPED COMPLIED WITH MEL CARD 2126AB. OK TO MEL FAN REPLACED AV EXHAUST FAN REF MM 21-26-51. TESTS GOOD.SDR AALA201701069002Fan · odorIN CRUISE AT 360 APPROXIMATELY, 1 HOUR OF FLIGHT , FLIGHT CREW SMELLED STRONG CHEMICAL/PLASTIC DOOR . FLIGHT ATTENDANT SAID OVEN HAD BEEN ON, ODOR DISSIPATED SOME WHAT, BUT RETURNED THE REMAINDER OF THE FLIGHT AND AT GATE. AIRCRAFT WAS GROUNDED. REPLACED AVIOSDR YENA201701020006Fan · failedFLT 1710, PAP-FLL, EMERGENCY DECLARED. AT 6000 FT CONSTANT VIBRATION/ HUMMING NOISE FOLLOWED BY BURNING SMELL IN THE COCKPIT VENT EXTRACT FAULT MSG. PERFORMED AMM TASK 24-00-00-810-823A TO IDENTIFY SOURCE OF BURNING SMELL. FOUND EXTRACT FAN TO BE AT FAULT. RSDR AALA201701029002Fan · seizedAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED AN AVIONICS VENT FAN FAULT. AND ELECTRICAL FUMES IN THE COCKPIT DURING DECENT. THE AIRCRAFT LANDED AT CLT SAFELY AND FIRE TRUCKS FOLLOWED THE AIRCRAFT TO THE GATE. MAINTENANCE DETERMINED THAT THE AVIONICS EXTRACT FANSDR VQIA2017080800030Fan · damagedFLIGHT EXPERIENCED AN EXTRACT FAN FAULT MESSAGE ON ECAM AND ELECTRICAL BURNING ODOR, THE FLIGHT CREW DECLARED AN EMERGENCY AND LANDED SAFELY. DURING FLIGHT, A LOUD HUM FROM AVIONICS BAY ACCOMPANIED BY A FAINT ODOR OF BURNING ELECTRICAL. ACCOMPLISHED INSPECTISDR YADA20161231001Blower · burnedSMELL OF POSSIBLE ELECTRIC ON CLIMB.SDR AALA201612309009Fan · failedDURING DECENT, APPROX. 14,000FT HAD A RUMBLING VIBRATION SEEM TO BE IN THE NOSE OF THE AIRCRAFT FOLLOWED BY A RUBBERY/ ELECTRIC ODOR FOLLOWED BY VENT EXTRACT FAULT. MAINTENANCE REPLACED THE EXTRACT FAN IAW AMM 21-26-51 AND ACCOMPLISHED A SATISFACTORY OPERATIOSDR 29GA2016123000001Fan · inoperativeDURING FLIGHT, A STRANGE ODOR WAS DETECTED AND THE RT RECIRCULATION ANNUNCIATOR ILLUMINATED. IT SMELLED LIKE THE FAN HAD BURNED OUT. REMOVE AND REPLACED THE RT RECIRCULATION FAN IAW AMM 21-22-10, OPS CHECKED GOOD.SDR DALA2016122009979Fan · failedDURING CRUISE, REPORTED AN ELECTRICAL ODOR THROUGHOUT THE CABIN. SUSPECTED THE RIGHT RECIRCULATION FAN WAS AT FAULT. ODOR HAS DISSIPATED, FLIGHT CONTINUED TO DESTINATION. REPLACED RIGHT RECIRCULATION FAN IAW AMM 21-21-51.SDR AALA201612129011Fan · odorAIRCRAFT WAS GROUNDED. ECAM: VENT EXTRACT FAULT COMPLETED ECAM AND FUME EVACUATION AS PER QRH, SMOKE SMELL TOO. REPLACED EXTRACT FAN PER AMM 21-26-51SDR YENA201612091090Fan · failedCREW REPORTED A BURNING ODOR IN THE COCKPIT.; ACCOMPLISHED ODOR INSPECTION IAW TSM 24-00-00-710-064-A. FOUND THE AVIONICS BLOWER FAN TO BE THE CAUSE OF THE ODOR. R & R THE FAN IAW 21-26-51. PERFORMED OPERATIONAL TEST IAW AMM 21-26-51-710-001. OPS CHECKS PASSSDR AALA201612099003Blower · malfunctionedAIRCRAFT WAS NOT GROUNDED. UNUSUALLY LOUD BLOWER MOTOR WITH UNUSUAL SOUND AND ELECTRICAL SMELL. NO STRANGE SOUND OR SMELLS WITH BLOWER OFF. REPLACED AVIONICS BLOWER FAN PER AMM 21-26-51.SDR AALA201612079012Fan · faultyAIRCRAFT WAS GROUNDED. (SMELL) STRONG ELECTRICAL OR RUBBER BURNING, PRECEDED BY A RUMBLING SOUND FROM BELOW THE FLIGHT DECK. HAPPENED TWICE. DECLARED EMERGENCY DURING APPROACH TO CLT WITH CABIN ODORS. MAINTENANCE FOUND AVIONICS FAN FAULTY; WHICH WAS REPLACED ASDR CALA2016120501017Fan · faultyAVNCS VENT EXTRACT CB POPPED. SMOKE IN COCKPIT. ON GND IN RSW REPLACED AVNCS VENT EXTRACT FAN REF AMM 21-26-51-401.SDR AALA20161206006Fan · faultyAIRCRAFT NOT GROUNDED. ELECTRICAL SMOKE ODOR DETECTED BETWEEN BUSINESS AND COACH. ODOR WENT AWAY WHEN BOTH RECIRCULATION FANS WERE TURNED OFF. UPPER RECIRCULATION FAN MAKING A LOT OF NOISE. REMOVED AND REPLACED THE FORWARD UPPER RECIRCULATION FAN IAW AMM 2SDR UIEA2016120100954Fan · failedSTATUS MESSAGE FOR THE RECIRC FAN UPR RT. FLIGHT ATTENDANTS NOTED AN ODOR IN CABIN. RESET ELEC UTILITY BUSS LEFT AND RIGHT IAW 24-20-00 OPS CHECKED GOOD. REPLACED THE RIGHT UPPER RECIRC FAN NO OTHER ODOR NOTED.SDR CALA2016112100946Fan · faultyAFTER LEVELING OFF DURING CLIMB AT FL370 THE AIRCRAFT LOST THE LEFT AC BUSS AND FLIGHT DECK HAD ELECTRICAL ODOR. CREW RETURNED TO FIELD. BUSS RESET ON RETURN TO THE GATE. BPCU BITE SHOWS LEFT GEN POWER SYSTEM FAULT. FOUND AFT EQUIP FAN 2 HARD FAULTED, R&R ASDR VQI2017F00052Blower · failedACFT EXPERIENCED AN ACRID ELECTRICAL SMELL IN THE FLIGHT DECK ON FINAL. UPON ARRIVAL IN ORD MX TECHNICIANS ACCOMPLISHED TSM TASK 055000810831A AND FOUND THE SOURCE OF THE SMELL TO BE COMING FROM THE AVIONICS BLOWER FAN. DUE TO NO PARTS IN ORD BLOWER FAN WAS SDR AALA20161110012Fan · failedELECTRICAL ODOR IN COCKPIT. REMOVED AND REPLACED RIGHT RECIRCULATION FAN ASSEMBLY IAW AMM 21-25-01. OPERATIONAL CHECKED GOOD.
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