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 DL76K031143Fan · odorDISTINCT HOT ODOR OCCURRED 3 SEPARATE TIMES DURING FLIGHT. FWD RT RECIRCULATION FAN TO MCO/PLAC PER MEL 21-25-01A. REPLACED RT RECIRCULATION FAN PER M/M, REMOVED MCO/PLAC.SDR SIMA200335701Fan · failedUPON ENTERING THE A/C THE CREW NOTICED A BURNING ODOR NEAR THE FORWARD CABIN OR COCKPIT. REPLACED NR 1 AND 2 RECIRCULATION FANS, P/N 4611028900 S/N 0729 AND P/N 4611028900 S/N 556. AIRCRAFT RETURNED TO SERVICE. (M)SDR XNOA1172Cooling Fan · failedLT A/C PACK FILLS COCKPIT WITH SMOKE. TRANSFERRED TO DMI 3727 PER ENA MEL 21-5-2 CAT "C" PLACARDS INSTALLED. R&R LT PACK COOLING FAN, OPS CHECKS GOOD IAW B-727 MM 21-52-91. THIS CLEARS DMI 3727 PLACARDS REMOVED. (CLOSED)SDR 2003UALA00971Fan · failedRT RECIRCULATING FAN SENT BURNING ODOR THROUGHOUT THE CABIN. THE BEARING FAILED RESULTING IN FAN BLADE CONTACT WITH THE CASE. FAN REPLACEDSDR DL757031071Fan · overheatedFLIGHT ATTENDANT CALLED FLT DECK WITH REPORT OF SMOKE COMING OUT OF THE FLOOR VENT FWD. NOTED THE RIGHT RECIR FAN ICAS MSG WAS ILLUMINATED. TURNED L AND R RECIR FANS OFF. TURNED L AND R UTILITY SWITCH OFF AND SMOKE DISSIPATED. PROBLEM OCCURRED ON 12/09/03,SDR C2XA03CL197Fan · seizedCLE FLIGHT NR 2123) THE CREW REPORTED A VERY STRONG SMELL OF SMOKE FROM CABIN ON APPROACH. TURNED OFF NR 2 PACK AND SMELL DISSIPATED. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED SYSTEM AND FOUND THE NR 2 RECIRCULATION FAN WAS SEIZED. MAISDR SWAA032642Fan · faultyGASPER FAN CB TRIPPED, HAD BAD ODOR IN CABIN. REMOVED AND REPLACED GASPER FAN PER MM.SDR 2003UALA00926Fan · odorELECTRICAL BURNING ODOR WITH ASSOCIATED STATUS MESSAGE RECIRC FAN UPPER L DISPLAYED. THE UPPER RIGHT RECIRCULATION FAM MOTOR BEARINGS FAILED.THE RECIRCULATION FAN WAS REPLACED.SDR 2003UALA00927Fan · failedSMOKE & ELECTRICAL BURNING ODOR IN CABIN. THE LOWER RT RECIRCULATION FAN MOTOR BEARINGS FAILED.THE RECIRCULATION FAN WAS REPLACED.SDR AUS20031187Fan · failed(AUS) LT RECIRCULATING FAN FAILED.SDR SWAA032596Gasper Fan · overheatedSMELL IN THE CABIN TURNED GASPER FAN OFF AND SMELL DECREASED. REMOVED AND REPLACED GASPER AIR FAN ASSY PER MM.SDR 2003UALA00872Fan · brokenELECTRICAL BURNING ODOR IN FORWARD CABIN AND FLIGHT DECK. THE EQUIPMENT COOLING FAN HAD A WORN SHAFT AND EXHIBITED SHAFT END PLAY, ALLOWING THE BLADES TO CONTACT THE HOUSING. THIS WAS THE ORIGINAL FAN INSTALLED. FAN REPLACEDSDR BAQA091185Blade · inoperativeFAN BLADES CAME OFF. REPLACED WITH SERVICEABLE UNIT.SDR SROM200300053Fan · failedDURING CRUISE FLIGHT AT 330 A BURNING ODOR WAS NOTED IN THE COCKPIT ONLY. ALL SYSTEMS CONTINUED TO FUNCTION NORMAL. PRECAUTIONARY LANDING AT FAI WAS MADE. UPON LANDING MAINTENANCE WAS UNABLE TO FIND THE SOURCE OF THE SMELL AND ALL OPERATIONS NORMAL. IT WASSDR DL76S031021Circuit Breaker · trippedAT CRUISE, F/A REPORTED ELECTRICAL ODOR THRU OUT CABIN. DID ELECTRICAL SMOKE CHECKLIST AND PULLED C/BS ON VIDEO SYS. TURNED OFF RT RECIR FAN, THAT WAS REPORTED TO BE CAUSING VIBRATION AND PULLED C/B ON GASPER FAN (OFF LIGHT APPEARED IN GASPER LIGHT SWITCH ANSDR DLM88031019Fan · odorAIR TURNBACK. AFTER T/O, CLIMB 8000 FT NOTICED SMOKE IN COCKPIT. RETURNED TO PHL. DURING DEBRIEF F/AS REPORTED SLIGHT SMOKE ODOR IN CABIN, ALSO NO SMOKE DETECTORS SOUNDING IN LAVS. PERFORMED TROUBLESHOOTING PER TROUBLESHOOTING TREE OPN 5088. FOUND LIKELY SDR DL76L031016Fan · failedTAKEOFF ABORTED AT 120 KTS. F/A REPORTED STRONG ELECTRICAL FUMES EMANATING FROM RT SIDE OF MID GALLEY. INSPECTED GALLEYS EQUIPMENT PACK BAY 1 AND 2 AND BOTH ENG, NO ODORS NOTED. AT DEPARTURE CAPT REPORT RT RECIRCULATION FAN INOP. PER PRECAUTION DEACTIVATEDSDR QXEA200301436Fan · failedPDX- ON FLIGHT 2436 DISPLAY COOL CAUTION MESSAGE APPEARED AFTER TAKEOFF. COMPLIED WITH CHECKLIST SELECTION TO FLIGHT ALT FAN. MESSAGE EXTINGUISHED. REMOVED AND REPLACED COCKPIT DISPLAY FAN 1. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.SDR QXEA200301424Fan · faultySEA- ON FLIGHT 2307 ELECTRICAL SMELL AROUND MAIN CABIN DOOR. DETERMINED SMELL TO BE COMING FROM GASPERS. SELECTED RECIRCULATION FAN OFF. RAN APU WITH ENGINE BLEEDS WITH NO ODOR. RESELECTED RECIRCULATION FAN ON, ODOR RETURNED. REMOVED AND REPLACED RECIRCULSDR BAQA090689Blower · inoperativeEVAPORATOR BLOWER INOPERATIVE. REPLACED WITH SERVICEABLE UNIT.SDR AWXA200301417Fan · failedEN ROUTE FROM DFW TO PHX THE FLIGHT ATTENDANTS REPORTED AN ELECTRICAL BURNING ODOR IN CABIN, 5 MINUTES LATER RECEIVED R RECIRC FAN EICAS MESSAGE. MAINTENANCE ISSUED DPI MEL 21-25-1, COND. 1, RT RECIRC FAN INOP. ON 11/12/2003 MAINTENANCE REMOVED AND REPLACED SDR 03313402Cooling Fan · failedDURING PREFLIGHT PROCEDURES CREW REPORTED SMOKE IN THE LAVATORY AND NOTED A HX FAN FAIL. THE HX FAN WAS CONFIRMED AS THE CAUSE OF SMOKE AND WAS REPLACED.SDR 2003FA0001177Blower · defectivePILOT NOTIFIED MAINTENANCE FACILITY OF DEFECTIVE VENT BLOWER. INSPECTED AND FOUND VENT BLOWER SEIZED. REPLACED VENT BLOWER WITH OVERHAULED PART. SYSTEMS OPS CHECKED NORMAL. REPLACED CURRENT LIMITER ALSO. OVERHAUL TIME LIMIT OR MOTOR.(K)SDR SWAA032451Fan · damagedACRID SMELL IN COCKPIT. REMOVED AND REPLACED REC FAN PER MM AND OPS CK GOOD PER MM.SDR 03309402Cooling Fan · failedDURING FLIGHT 6276 TAXI SMOKE WAS IDENTIFIED IN THE CABIN. EMERGENCY WAS DECLARED AND PASSENGER WERE DEPLANED ON TAXIWAY. THE GROUND COOLING FAN WAS IDENTIFIED AS THE CAUSE AND WAS SUBSEQUENTLY REPLACED.SDR SWIA200312584Cooling Fan · malfunctionedSMOKE IN PASSENGER CABIN WHILE PARKED AT GATE WITH APU RUNNING. REMOVED AND REPLACED RIGHT GROUND COOLING FAN IAW 21-51-03.SDR SWAA032425Gasper Fan · overheatedFUMES IN PAX CABIN. REMOVED AND REPLACED A/C GASPER FAN PER MM.SDR DLM88030976Fan · failedON CLIMBOUT OF BHM TWO STANDBY RADIO RACK FAN CIRCUIT BREAKERS POPPED AT APPROX 6000 FT. THIS WAS FOLLOWED BY ELECT SMOKE SMELL IN COCKPIT AND CABIN. NO VISIBLE SMOKE PRESENT. SHORTLY AFTER THE 3RD STBY FAN CIRCUIT BREAKER POPPED. THE CREW THEN SELECTED VESDR PCAA0311134Fan · failedCREW REPORTED A BURNING ODOR ABOVE CAPTAINS FLIGHT INSTRUMENTS AND STRONGEST JUST BELOW GLARE SHIELD. MAINTENANCE WAS ADVISED AND FOUND NR 1 ADVISORY FAN TO BE AT FAULT, ASSOCIATED CIRCUIT BREAKER WAS PULLED AND MEL ISSUED, AIRCRAFT THEN RETURNED TO SERVICE.SDR BAQA090155Relay · inoperativeBLOWER STOPPED WORKING. AT ONE TIME, TAPPING ON THE RELAY GOT IT TO WORK AGAIN, BUT ONLY ONCE. IT SEEMS TO BE THE RELAY. REPLACED WITH SERVICEABLE UNIT.SDR 2003FA0001160Motor · burned outON 10/25/03 AT APPROXIMATELY 2200Z THE AIRCRAFT DEPARTED ITH FOR PVD WITH 2 CREW AND 5 PASSENGERS. ON CLIMB FROM 10,000 TO FL 190 THE FLIGHT CREW SMELLED SMOKE. AT FIRST NO SMOKE WAS EVIDENT IN THE CABIN, THEN LIGHT SMOKE WAS DECLARED AND AN UNEVENTFUL LANDISDR SWAA032366Fan · overheatedELECTRICAL ODOR THROUGH OUT THE CABIN. REMOVED AND REPLACED A/C RECIRC FAN PER MM.SDR BJ82004F00000Motor · failedPILOT REPORT SMELLING SMOKE IN COCKPIT. LANDED SAFELY. UPON INVESTIGATION FOUND FWD EVAPORATOR MOTOR HAD A BURN SMELL. REPLACED, OPS CHS GOOD. NO CHAPTER 4 OR 5 TIME ITEMS OR EVAPORATOR BLOWER ASSY OR INSPECTION OF BRUSHES.SDR SWAA032300Gasper Fan · malfunctionedF/A'S REPORTED SMELL OF ELECTRICAL SMOKE IN CABIN. REMOVED AND REPLACED GASPER FAN PER MM.SDR 03FDEA01740Cooling Fan · failedON BLOCKOUT BETWEEN STARTING NR 1 AND NR 2 ENGINES SMOKE STARTED COMING IN TO THE COCKPIT FROM THE EQUIPMENT BAY. PERFORMED VISUAL INSPECTION OF AVIONICS COMPARTMENT, CHECKED ALL BOXES FOR EVIDENCE OF ODOR, REMOVED RELAY PANEL COVERS LOOKING FOR EVIDENCE OF SDR KBM2003F00058Motor · inoperativeA/C BLOWS WARM AIR. INSTALLED REPAIRED MOTOR.SDR DL73S030918Gasper Fan · failedGASPER FAN C/B POPPED IN CLIMB WITH A BURNED METAL ODOR. REPLACED FAN.SDR AWXA200301196Fan · failedON DEPARTURE OUT OF PHX EN ROUTE FOR DFW ELECTRICAL ODOR FILLED THE FLIGHT DECK, TURNED BACK & LANDED WITHOUT FURTHER EVENT. FLT ATTENDANT REPORTED A BURNING ELECTRICAL ODOR FROM SEAT ROW 27 AFT. MAINTENANCE INSPECTED BOTH FORWARD AND AFT EQUIPMENT CENTERS, NSDR AUS20031017Cooling Fan · failed(AUS) FORWARD EQUIPMENT COOLING FAN FAILED.SDR KBM2003F00043Motor · inoperativeA/C DOES NOT BLOW AIR HARD ENOUGH. REMOVED AND REPLACED WITH NEW SERVICEABLE MOTOR.SDR DL76L030892Filter · dirtyAPPROX 2 1/5 HRS IN FLIGHT PAX AROUND 33FG REPORTED ODOR WHICH DISSIPATED THIS RE-OCCURRED TWICE MORE WITHIN 15-20 MINUTES TURNED OFF UTIL BUS PLUS RECIRC FANS AND PROCEEDED TO CDG/C BITE CHECK ON TEMP CONTROLLERS PACK CONTROLLERS AND BLEED AIR SUPPLY UNITS NOSDR DL73S030864Gasper Fan · failedON CLIMBOUT FLIGHT ATTENDANTS REPORTED SMOKE ODOR IN CABIN, STRONGER IN AFT PART OF CABIN, NO SMOKE VISIBLE. GASPER FAN WAS TURNED OFF AND ODOR DISSIPATED. FOUND GASPER FAN AT FAULT. REPLACED SAME.SDR GLBA2003136Cooling Fan · smokeSMOKE IN CABIN, R&R GROUND COOLING FAN OPS CHECK GOOD.SDR 2003UALA00689Fan · seizedFLIGHT DIVERTED DUE TO SMOKE IN COCKPIT. AVIONICS EXTRACT FAN (18HQ) FOUND SEIZED. REPLACED FAN.SDR DL76K030810Fan · inoperativeON CLIMBOUT FUMES IN COCKPIT, GOT STATUS MSG FWD EQUIPMENT EXH FAN. RETURNED TO FLL. 09:35 INSPECTED FAN AREA AND RECEIVED DISPATCH APPROVAL FOR MEL 21-58-04B. 09:50 COMPLETED CONFERENCE CALL WITH MA AND SHIFT SUPERVISOR 10:15 MTC COMPLETE, REPLACED FAN. OSDR USAABB03153Fan · failedSNN - FLT 306 - EN ROUTE PHL TO DUB, CREW NOTED A LOUD MOTOR SOUND FROM THE R1 DOOR AREA. APPROXIMATELY SIXTY SECONDS LATER, THE CREW NOTED AND ELECTRICAL ODOR IN THE COCKPIT AND SMOKE IN THE FORWARD CABIN AREA. CREW DONNED SMOKE GOGGLES AND PERFORMED THE APSDR DL777030792Fan · failedRT LOWER RECIRC FAN TRIPPED IN FLT HEAVY ELECTRICAL SMELL DETECTED PRIOR TO FAILURE. REMOVED AND REPLACED RECIRC FAN. SYSTEM OPS CHECK NORMAL.SDR DL76G030791Fan · failedDIVERTED TO TER DUE TO SMOKE AND ELECTRICAL ODOR IN THE COCKPIT. TURNED EQUIPMENT COOLING TO OVERRIDE AND SMOKE DISSIPATED. MTC FOUND EQUIPMENT COOLING EXHAUST FAN C/B TRIPPED. TRIED ONE, RESET AND TRIPPED AGAIN. REPLACED EXHAUST FAN. FOUND FAN WITH SUSPESDR CALA0300508Fan · inoperativeTHE (SMOKE CREW CABIN REST AREA), MASTER WARNING, AND SMOKE ALARMS CAME ON WHILE CLIMBING FROM FL 360 TO 380 WHILE ENROUTE TO EWR. THE WARNINGS WERE ACCOMPANIED BY AN ELECTRICAL ODOR AND EICAS STATUS MESSAGE (RECIRC FAN) CAME ON APPROXIMATELY 2 MINUTES AFTER TSDR DL76G030776Fan · failedGOT LT RECIRCULATION FAN EICAS MSG AND ODOR OF HOT WIRES. SHUT OFF RECIRC FAN AND ODOR WENT AWAY. REPLACED FAN.
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