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 O2GA2017082884801Blower · odorSMOKE IN AFT CABIN AFTER ENGINE START AND TURNING ECS MODE SELECT TO AUTO. ELECTRICAL ODOR NOTICED AS WELL. MAINTENANCE REPLACED THE AFT CABIN EVAPORATOR BLOWER. OPS CHECKED GOOD. AIRCRAFT WAS RETURNED TO SERVICE.SDR VE7A2017082300001Motor · failedDURING CRUISE, MEDICAL PERSONNEL SMELLED A BURNING ODOR AND NO AIR CONDITIONING IN THE AFT CABIN. PILOT MADE A PRECAUTIONARY LANDING. TROUBLESHOOTING REVEALED FAULTY AFT EVAPORATOR BLOWER MOTOR FAILED.SDR IXXA2017ATN273Fan · malfunctionedFORWARD EXHAUST EQUIPMENT COOLING FAN CIRCUIT BREAKER TRIPPED IN FLIGHT. OCCURED WITHIN 15 SECONDS OF UNUSUAL FAN NOISE AND BURNING ELECTRICALL ODOR. COMPLIED WITH CONDITIONAL INSPECTION 05-51-56. NO FAULTS WERE NOTED, NO BURNING ODOR OR EVIDENCE OF BURNING ANSDR AALA201708219016Fan · odorSTRONG ELECTRICAL ODOR IN FLIGHT. ODOR DISSIPATED AFTER TURNING OFF CABIN FANS, BLOWER & EXTRACT IAW QRH. REPLACED AVIONICS EXTRACT FAN IAW AMM 21-26-51. OPERATIONAL TEST GOOD.SDR SWAA2017082115826Fan · faultyELECTRICAL SMELL OUT OF FORWARD GALLEY GASPER AIR OUTLET. R&R RECIRCULATION FAN PER AMM.SDR AALA201708219001Fan · inoperativeON SHORT FINAL, A SMOKE ODOR WAS DETECTED IN THE COCKPIT AND AFT CABIN AFTER LANDING. ACCOMPLISHED AVIONICS SMOKE CHECKLIST. ODOR DISAPPEARED, ECAM STATED LAND ASAP. AVIONICS SMOKE WITH NO WARNING OR CAUTION LIGHTS. MAINTENANCE TROUBLESHOT AND FOUND VENT BLOSDR AALA201708189044Fan · odorAFTER TAKE OFF, A BURNING WIRE ODOR AT ROW 4 IN B/C THROUGH FLIGHT DECK FOR ABOUT 10 MINUTES. NO SMOKE, RETURNED WHILE CAPTAIN WAS IN CREW BUNK AT FL 400 DURING LIGHT TO MODERATE TURBULANCE. LASTED 10 MINUTES. THE ODOR CAME FROM THE GASPER VENTS. THE FLIGSDR QMLA 201708171708Motor · failedABOUT 12 MILES OUT FROM BASE, NOTICED AN ELECTRICAL BURNING ODOR AND SMOKE SLOWLY CREEPING INTO THE FRONT CABIN FROM THE REAR. SHUT OFF ALL ELECTRICAL SYSTEMS AND OPENED THE FRONT 2 WINDOWS FOR VENTILATION. LANDED THE AIRCRAFT .SDR YENA201708140662Fan · failedODOR OF ELECTRICAL SMOKE IN THE COCKPIT, SOUNDS AND VIBRATIONS FROM BELOW FLIGHT DECK DOOR. SHORTLY AFTER, RECEIVED AN ECAM VENT EXTRACT FAULT. R & R FAN EXTRACT AND BLOWER IAW AMM 21-26-01. OPS CHECKED NORMAL, NO DEFECTS NOTED.SDR UIEA2017081401477Fan · failedTHE CAPTAIN REPORTED AN ELECTRICAL ODOR IN THE FLIGHT DECK AREA. THE FORWARD ELECTRONIC-ELECTRICAL EQUIPMENT COMPARTMENT COOLING SUPPLY FAN FAILED.SDR Z1RA7201708210003Motor · failedFAILED, EVAPERATION BLOWER.SDR SIMA20170807002Fan · odorBURNING ODOR ENCOUNTERED DURING DESCENT FOR ABOUT 30 SECONDS, BEGAN TO FADE AFTER RECIRCULATION BUTTON WAS RELEASED. INSPECTED COCKPIT RECIRCULATION FAN AND FOUND THE FAN TO HAVE AN ELECTRICAL ODOR. R & R THE COCKPIT RECIRCULATION FAN, OPS CHECKED GOOD IAW ASDR UIEA2017080501416Cooling Fan · defectiveCAPTAIN REPORTS STRONG ELECT BURNING SMELL IN COCKPIT. NO VISUAL SMOKE. AIR FILTER FOUND FOULED. CLEANED FILTER, REF AMM 21-58-01. REMOVED AND REPLACED FWD EQUIPMENT COOLING SUPPLY FAN PER AMM 21-58-01. OPS CK GOOD.SDR WX0A201708073284Fan · failedBURNING RUBBER ODOR DURING FLT. R & R AEVC BLOWER FAN.SDR GTIA2017080302134Fan · malfunctionedFA REPORTED AN ALARM TYPE SOUND IN AFT GALLEY DURING FLIGHT, SOUND CONTINUED ON GROUND AFTER ENGINE SHUTDOWN. REMOVED & REPLACED THE LAVATORY & GALLEY EXTRACT FANS IAW AMM 21-23-51. PERFORMED OPS TEST OF THE PACK TEMP-CONTROL SYSTEM IAW AMM 21-61-00. TESTED SDR GTIA2017073102130Fan · failedDURING DESCENT, RECEIVED A VENT EXTRACT FAULT. PERFORMED ECAM, DONNED OXYGEN MASKS FOR A BURNING PLASTIC ODOR. FOUND EXTRACT FAN MAKING NOISE AND HOT TO TOUCH. R & R THE EXTRACT FAN IAW AMM 21-26-51, OPS CHECKED OK IAW AMM 21-26-00.SDR UIEA2017072901376Attach Bracket · brokenFWD CARGO BAY, AIR COOLING FAN AT BS 390, LT CLEVIS ATTACHMENT FOUND BROKEN. THE ATTACH BRACKET WAS REMOVED AND REPLACED IAW AMM 20-11-00, REV 121.SDR AALA201707319017Fan · burned outAT FL330, HEARD VIBRATION AND SMELLED ACRID ELECTRICAL SMELL. VIBRATION WAS UNDER FD FLOOR AND FWD GALLEY. DIVERTED, BLOWER OVERRIDE AND CABIN FAN OFF, ODOR PRESISTED UNTIL AT GATE. AIRCRAFT WAS GROUNDED. SUSPECT E&E COMPARTMENT. REPLACED AVIONICS COOLING EXSDR CALA2017073002442Fan · malfunctionedPRIOR TO T/O, BURNING SMELL IN FLT FWD EQ EXH FAN STATUS MESSAGE. FWD RACK EXHAUST FAN REPLACED AS PER AMM 21-58-06-004-133. OPS NOW NORMAL NO EICAS MSG PRESENT.SDR AALA201707309004Fan · failedDURING DESCENT, ENGINE IDLE, SMELLED A STRONG ODOR IN THE COCKPIT. HAPPENED AGAIN IN IDLE ON RAMP. SMELLED LIKE ENGINE EXHAUST. MAINTENANCE PERFORMED JOB CARD 26L00021001 CABIN AIR QUALITY AND 26L00021002 APU ODOR IN CABIN. REPLACED COOLING FAN IAW AMM 49-52-5SDR UIEA2017073001382Fan · failedSTATUS MESSAGE FOR THE AFT EQUIPMENT EXHAUST FAN NR 2. REMOVED AND REPLACED THE NR 2 AFT EQUIPMENT COOLING FAN IAW AMM 21-26-01. OPS CHECKED GOOD, LEAK CHECKED GOOD.SDR AALA201707319036Switch · faultyVENT BLOWER FAULT ACCOMPANIED BY ELECTRICAL ODOR. ODOR DISSIPATED AFTER BLOWER FAULTED AND PLACED TO OVER RIDE. MAINTENANCE REPLACED MICROSWITCH 8HQ (FOR BURNED BLADE) PER ESPM 20-45-24 AND AWM 21-26-02. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER AMM 21-2SDR AALA201707309003Fan · seizedVENT BLOWER FAULT ACCOMPANIED BY ELECTRICAL ODOR. ODOR DISSIPATED AFTER BLOWER FAULTED AND PLACED TO OVER RIDE. AIRCRAFT WAS GROUNDED. MAINTENANCE REPLACED AVIONICS FAN IAW AMM 21-26-51-401. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK IAW AMM 21-26-00-710-0SDR CALA2017072802383Fan · failedMETALLIC AND BURNT PLASTIC SMELL IN CABIN. R CABIN FAULT ON COND PG . SMELL DISSIPATED IN 5 MIN. R AND R R/H CABIN RECIRCULATION FAN REF AMM 21-21-51. OPS CHECKED GOOD. OK FOR SERVICE.SDR JIKA2017270701Current Limiter · blownTHE PILOT REPORTED DURING CLIMB OUT FROM KBUR THAT THERE WAS A SMELL SIMILAR TO BURNT RUBBER AND SMALL WISPS OF SMOKE COMING FROM BEHIND THE LEFT HAND INSTRUMENTAL PANEL. THE PILOT INFORMED ATC AND REQUESTED TO RETURN TO KBUR, AFTER COMPLETING THE ELECTRICAL FSDR UIEA2017072501306Warning Message · false activationSTATUS MESSAGE AFT NR 2 EQUIPMENT EXHAUST FAN 2. PERFORM FIM 21-26 FT 806, NO FAULT NOTED RESET SYSTEM NORMAL.SDR P5CA2017072500227Fan · malfunctionedAFT EQUIPMENT EXHAUST FAN 1 STATUS MESSAGE. RESET THE CIRCUIT BREAKER AND EQUIPMENT COOLING SYSTEM OPERATIONAL TEST PASSED IAW AMM 21-58-00/501 TASK 205-120-006.SDR AALA201707249026Fan · inoperativeFLIGHT ATTENDANTS IN AFT GALLEY/ AFT AIRCRAFT DETECTED AND ODOR OF ELECTRICAL FUMES. ISOLATED PROBLEM TO CABIN FANS. REPLACED LEFT RECIRCULATION FAN ASSEMBLY. AIRCRAFT WAS GROUNDED.SDR AALA201707249025Fan · failedFLIGHT ATTENDANTS IN AFT GALLEY, AFT AIRCRAFT DETECTED AND ODOR OF ELECTRICAL FUMES. ISOLATED PROBLEM TO CABIN FANS. REPLACED RT RECIRCULATION FAN ASSEMBLY. AIRCRAFT WAS GROUNDED.SDR REXA2017072100803Fan · failedDISPLAY FAN MADE A LOUD NOISE AFTER LANDING AND HAD A BURNING ODOR. PULLED & COLLARD THE CIRCUIT BREAKER P1 & B-2. R & R THE NR 2 COCKPIT DISPLAY GROUND FAN IAW AMM 21-24-12.SDR CALA2017071702265Fan · failedODOR OF ELECTRICAL IN COCKPIT & CABIN, .FOLLOWED BY FWD EQUIPMENT EXHAUST FAN STATUS MESSAGE. ODOR DISSAPATED. REPLACED FWD EQUIPMENT EXHAUST FAN IAW AMM 21-58-06-404-146, OPS CHECKED NORMAL.SDR WX0A073278Fan · failedSTRONG ELECTRICAL BURNING ODOR IN CABIN. R & R RADIO RACK FAN.SDR AALA201707179038Fan · malfunctionedRECIRCULATION FAN STATUS MESSAGE, FIVE HOURS INTO FLIGHT. FLT ATTENDANTS REPORTED A SLIGHT ELECTRICAL ODOR ON THE RIGHT SIDE, IN CABIN BETWEEN ROWS 9 - 15. THE FLIGHT CONTINUED AND LANDED WITHOUT FURTHER INCIDENT. NO OTHER ACCOMPANIED LIGHTS. REMOVED AND RSDR REXA2017071200785Fan · odorAT 10000 FT STRAIGHT AND LEVEL FLIGHT, WITH NO POWER SETTING CHANGE. A BRIEF ODOR OF BURNING IN THE FLIGHT DECK ONLY. COMPLIED WITH TS 002737. COMPLIED WITH FIM TASK 21-21-00-810-806. R & R RECIRCULATION FAN NR 1 IAW AMM 21-22-10. OPS AND LEAK CHECKED SATISSDR AALA201707129017Fan · malfunctionedFLIGHT ATTENDANT NOTED AN ELECTRICAL ODOR IN THE BUSINESS CLASS GALLEY. ODOR IDENTIFIED AS UPPER FORWARD RECIRCULATION FAN MALFUNCTIONED. REMOVED AND REPLACED THE RECIRCULATION FAN IAW AMM 21-25-01. OPS CHECKED GOOD.SDR REXA2017071000777Fan · failedJUST PRIOR TO SHUTTING MAIN CABIN DOOR, A STRONG ODOR OF SOMETHING BURNING AND BOTH THE CABIN AND FLT DECK FILLED WITH SMOKE. TURNED RECIRCULATION FAN OFF AND ODOR WENT AWAY. PAX SMELLED ODOR AND SAW SMOKE. FOUND LAVATORY EXHAUST FAN FAILED. R & R THE EXHASDR YENA201707050558Fan · failedWITHIN A FEW MINUTES DURING CRUISE AT FL 370, A VIBRATION AND DULL NOISE BEGAN. IT WAS SHORTLY FOLLOWED WITH A METAL BURNING ODOR. RECEIVED A VENT EXTRACT FAULT. EXTRACT WAS SET TO OVERRIDE, DIVERTED AND LANDED. PERFORMED CABIN ODOR OR SMOKE INSPECTION IAW SDR SWAA2017070514795Fan · faultyELECTRICAL SMELL AND HAZE IN THE AFT GALLEY. TURNED RECIRCULATION SWITCH AND CABIN UTILIZATION OFF. SMELL AND HAZE DECREASED. R&R RECIRCULATION FAN PER AMM.SDR WX0A2017070373270Blower · odorVENT BLOWER HAS DISTINCT OIL AND EXHAUST SMELL. COULD NOT DUPLICATE SMELL.SDR 2017F00162Fan · defectiveMADE A PRECAUTIONARY LANDING DUE TO SMOKE CIRCULATING IN THE COCKPIT. THE HELICOPTER WAS SECURED. AFTER INSPECTION THE AIRCRAFT, IT WAS DETERMINED THAT THE CO-PILOT'S OVERHEAD BOOST FAN WAS DEFECTIVE. REMOVED AND AN OVERHAULED UNIT WAS INSTALLED AND TESTED, SDR VNAA2017062811101Fan · failedAFTER PUSHBACK, CREW REPORTED A BURNING SMELL ALONG WITH A RECIRC FAN FAULT MSG. WE DEFERRED THE NR 2 FAN.SDR DALA2017062705032Cooling Fan · failedSMOKE IN COCKPIT, FOLLOWED BY FORWARD EQUIPMENT EXHAUST FAN STATUS MESSAGE. FOUND EQUIPMENT COOLING FAN INOPERATIVE AND REPLACED.SDR YENA201706230516Fan · failedAT FL 380 WE EXPERIENCED A "SMOKE IN RECIRC BAY " EICAS MESSAGE IN CABIN AND FUMES THROUGHOUT. EMERGENCY DESCENT, EMERGENCY DECLARED AND DIVERTED. R & R THE RECIRCULATION FAN FILTERS IAW AMM 21-24-02. R & R THE RECIRCULATION FANS IAW AMM 21-24-01. OPS & LEAKSDR YENA201706230515Fan · failedAT FL 380, EXPERIENCED A SMOKE IN RECIRC BAY EICAS MESSAGE IN CABIN AND FUMES THROUGHOUT. EMERGENCY DECLARED. DIVERTED. R & R THE RECIRCULATION FAN FILTERS IAW AMM 21-24-02. R & R RECIRCULATION FAN IAW AMM 21-24-01. OPS & LEAK CHECKED GOOD. NO ODORS NOTED.SDR YENA201706220514Fan · odorRECIRCULATION, SMOKE EICAS DURING DESCENT. RAN QRH AND MESSAGE WENT AWAY. SMELLED AN ELECTRICAL ODOR, WENT AWAY AFTER RECIRCULATION FAN TURNED OFF. ACCOMPLISHED SMOKE INPECTION IAW FIM 21-20-00-810, ISOLATED TO REC SYS WHEN ACTIVATED. ACCOMPLISHED FIM TASDR FQAR20170620053Blower Motor · failedDURING FLIGHT, THE PILOT NOTICED THE CABIN VENT BLOWER FAN OPERATION BECAME VERY LOUD (SCREECHING) AND A STRONG BURNING ODOR WAS NOTED. THE AC/FA BLOWER CIRCUIT BREAKER BLEW SHORTLY THEREAFTER; AN UNEVENTFUL RETURN TO THE AIRPORT WAS MADE. WHEN A MAINTENANCE PSDR FQAR20170610052Blower Motor · failedDURING FLIGHT, A STRONG BURNING ODOR OCCURRED IN CABIN. PILOTS WERE ABLE TO RETURN TO AIRPORT SAFELY. INSPECTION REVEALED THE VENT BLOWER MOTOR HAD FAILED AND WAS BLOWING ODORS AND SMOKE INTO CABIN.SDR UIEA2017061100993Fan · failedEQUIPMENT COOLING EICAS MESSAGE. REPLACED E & E COOLING SUPPLY FAN, TEST PASSED IAW AMM 21-58-01.SDR CALA2017060901741Fan · faultySTRONG BURNING SMELL IN FLIGHT DECK FOLLOWED BY L RECIRC FAN INOP LIGHT. REPLACED LT RECIRC FAN AND PERFORMED OPS CHECK. NO FAULTS FOUND IAW AMM21-25-01SDR UIEA2017060100902Fan · failedFWD EQUIPMENT FAN EICAS MESSAGE DISPLAY. REMOVED AND REPLACED THE FWD EQUIPT EXHAUST FAN IAW AMM 21-58-06. OPS CHECKED NORMAL.
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