JASC 2121
Service difficulty reports · 4,377
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 SIMA20210516004Contactor · burnedSTRONG ELEC FUME SMELL WHILE DECENDING THROUGH FL240 CAME AND WENT FOR THE REMAINDEROF FLIGHT.-C/A- FOUND LH RECIRCULATION FAN CONTACTOR BURNED . RAR RECIRCULATION FAN CONTACTOR K0189 AND FUSE IAW AMM 21-24-03 . PERFORMED CHECK OF THE AIRCONDITIONING DISTRIBUTSDR DXTA2021051341940Fan · defectiveWHILE IN CRUISE FLIGHT AT 39,000FT, WE HAD A STRONG ODOR FILL THE COCKPIT AND CABIN. THE CREW AND PAX BOTH NOTICED THE SMELL AND IT WAS ON THE SIDE OF AN ELECTRICAL BURNING SMELL. THERE WAS NO HAZE OR SMOKE OF ANY KIND. IT TOOK APPROXIMATELY 4 MIN FOR THE ODORSDR AALA202105119002Cooling Fan · noisyAIRCRAFT WAS GROUNDED: FLIGHT ATTENDANT NOTICED FAINT DIRTY SOCK, BURNING RUBBER ODOR IN FIRST CLASS GALLEY AT CRUISE. ACCOMPLISHED JOB CARD 08L00021001. EXCESSIVE NOISE AND VIBRATION FROM EQUIPMENT COOLING NORMAL SUPPLY FAN M1322. REPLACED FAN PER AMM 21-27-0SDR YENA2021051100310Fan · failedFLT 324, LAX-JFK. COND. PAGE ""FAN"" IN AMBER. FLT CREW DID NOTICE A SHORT DURATION BURNIG SMELL; R & R RECIRCULATION FAN IAW AMM 21-21-51 AND FILTER AMM 21-21-41 OPS CHK GOOD INSPECTION REQ FOR BURNING SMELLSDR YENA2021050700308Fan · failedFLT 324, LAX-JFK. COND. PAGE "FAN" IN AMBER. FLT CREW DID NOTICE A SHORT DURATION BURNIG SMELL ; RR RECIRCULATION FAN IAW AMM 21-21-51 AND FILTER AMM 21-21-41 OPS CHK GOOD INSPECTION REQ FOR BURNING SMELL REF LP 3019274-1SDR O2GA2021050783001Blower · odorPRIOR TO TAXI OFF, WITH ECS ON, NOTICED BURNING SMELL AND SLIGHT SMOKE IN THE COCKPIT AND CABIN. RETURNED TO RAMP AND SHUTDOWN AIRCRAFT. MAINTENANCE REPLACED THE FORWARD AND AFT CABIN EVAPORATOR BLOWER/FAN ASSEMBLY. OPS OK. AIRCRAFT WAS RETURNED TO SERVICE. FWSDR HNAA2021050300166Fan · failedDURING CLIMB THROUGH 20,000 FT ELECTRICAL FUMES NOTED IN COCKPIT. SMELL EVENTUALLY DISSIPATED. UPON ARRIVAL TO AC NO SMELL NOTED. EXAMINED RH LH PANELS AND FWD AVI BAY. FOUND #2 EXHAUST FAN INOP. R+R FAN IN REF TO AMM 21 26 02. FOUND NO POWER AT INVERTER. R+SDR AALA202104309002Cooling Fan · inoperativeAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT IFE PANEL NO COOLING LIGHT WAS ON FOLLOWED BY IFE SMOKE DETECTED LIGHT. TURNED OFF IFE/PASSENGER SEATS AND CABIN/UTILITY SWITCHES AS A PRECAUTION. RETURNED TO LHR AND DELCARED EMERGENCY. TROUBLESHOOT PER FIM 21-27-00SDR UIEA2021042701008Warning Message · false activationAFT EQ EXH FAN 2 MSG(<P>RESET, OPS CHECKED GOOD IAW AMM 21-58-00.</P>)SDR F3LA2021042200033Blower · failedLP158573 ITEM 1 -- SMOKE IN THE COCKPIT : ECAM SHORTLY AFTER VENT BLOWER FAULT EXTRACT FAULT --- CORRECTIVE ACTION -- R/R BLOWER FAN IN REF TO AMM 21-26-51-000-001-A OPS CHECKS IS SATISFACTORY AT THIS TIME T/W F9TAB2200C DUE 06/21 REF AMM 21-26-51-400-001-ASDR UIEA2021042000941Fan · failedAFT GALLEY EXHAUST FAN # 2 EXTREMELY NOISY. PULLED BREAKER P 10 ON P11 PANEL, PLACARD INSTALLED. REMOVED AND REPLACED AFT GALLEY FAN NR 2 ASSY IAW AMM 21-26-01. OPS CHECKED GOOD.SDR DALA2021041602251Fan · damagedSHIP 3152 - VENT EXTRACT FAULT AT 34000 FT. CORRECTIVE ACTION: REPLACED MICROSWITCH CONTACTORS 7HQ AND 8HQ .RE-TERMINATED CONTROL WIRES. INSTALLED NEW AVIONICS EXTRACT FAN IAW A319 AMM 21-26-51. (7426836)SDR QMLA2021040920019Motor · failedPILOT AND CREW DETECTED FAINT BURNING PLASTIC SMELL IN CABIN EN ROUTE TO HOSPITAL FOR PATIENT TRANSFER. PILOT PERFORMED AN UNSCHEDULED LANDING AND CONTACTED MAINTENANCE. IT WAS DETERMINED BY THE MECHANIC ON SITE THAT THE AIR COMM AIR CONDITIONER AFT EVAPORATORSDR UIEA2021040900866Warning Message · false activationAFT WQ EXH FAN 2 STATUS MSG(<P>RESET C/B ON PANEL P11, ROW P, COL 10 IAW 767 AMM 20-60-01-862-001. FAN TEST GOOD IAW B767 AMM 21-26-01-400-801-002, NO DEFECTS NOTED AT THIS TIME.</P>)SDR 2021FA0000094Motor · inoperativeDURING FLIGHT, THE CREW SMELLED A BURNING SMELL IN THE CABIN. THE PILOT DEACTIVATED THE A/C SYSTEM AND PERFORMED AND UNSCHEDULED LANDING. UPON MAINTENANCE ARRIVAL, IT WAS FOUND THAT THE EVAPORATOR MOTOR WAS INOPERATIVE. THE SYSTEM WAS DEFERRED AND THE BLOWER WSDR YENA2021040800218Motor · failedFLT 2836, STI-JFK. ( BLOWER FAN - NO AVNCS SYS FAULT ECAM CAUTION ); PERFORMED INSPECTION FOR IDENTIFICATION OF BURNING SMELL IN COCKPIT. FOUND BLOWER MOTOR GRINDING CAUSE OF SMELL. REF TSM 05-50-00-810-831-ASDR F3LA2021032600023Motor · failedDISCREPENCY:DURING CLIMBOUT WE EXPERIENCED SMOKE IN THE COCKPIT AND HEARD WHINING SOUND FROM THE AVIONICS BAY, TURNED OFF BLOWER MOTOR AND SMOKE AND WHINING SOUND CEASED. ATB / INSPECTED AIRCRAFT FOUND CAUSE OF SMOKE IN COCKPIT DUE TO BLOWER FAN, NO OTHER DEFESDR UIEA2021032400706Status Message · false indicationFWD EQPT SUP FAN 1 STATUS MSG.(<P>RESET EQUIPMENT FOR 1 BREAKER. OPS TEST SYSTEM PER AMM 21-58-06. OPS NORMAL.</P>)SDR AALA202103249016Fan · failedAIRCRAFT WAS GROUNDED: JUST PRIOR TO DESCENT FROM FL400, FLIGHT ATTENDANT REPORTED ELECTRICAL BURNING ODOR NEAR SEAT 4BC; ODOR DISSIPATED WITH GASPER FAN TURNED OFF. REPLACED FWD UPPER RECIRCULATION FAN WITH SERVICEABLE UNIT IAW AMM 21-25-01-000-801 AND AMM 21SDR FDEA202103180696Fan · failedCREW REPORTED SMELL ABNORMAL BEFORE PUSHBACK,AMT ADVISED CREW TURN ON PACKS,LESS THAN 2 MINS SMOKE AND ASH COMING FROM AIRCON OUTLET,WE FOUND STATUS MESSAGE RECIRC FAN,GROUND CREW REPORTED HEAVY SMOKE COMING FROM UPPER FUSELAGE AND MDC.WE REPORTED TO CREW ASDR AALA202103179009Warning Message · false activationAIRCRAFT WAS GROUNDED: EICAS BLOWER EXTRACT FAN FAULT. PERFORMED SYSTEM RESET PER AMM 21-26-00-710-001-A.SDR IPXA2021031066692Cooling Fan · odorINSPECTION TYPE:N/ASTATUS MSG EE CLNG SUP FAN FAIL DURING CLIMB. NOTICABLE ELEC BURNING ODOR NOTICED IN COCKPITMSG E/E COOLING SUPPLY FAN FAIL OF CMC NOTED. ODOR CONFIRMED FROM MEC COMPARTMENT. FOUND C/C C03145 EQUIP COOLING SUPPLY FAN PWR POP OUT. OBSERVED STSDR YENA2021031000160Fan · failedFLT 2873, EWR-LAX. EMRGENCY DECLARED. SMOKEY SMELL IN COCKPIT 13000FT IN AIR FOLLOWED BY HUMMING NOISE IN AVIONICS BAY FOLLOWED BY SILENCE. SMELL OF SMOKE DISSAPATED AFTER APPROX 5 MIN AND VENT EXTRACT ECCAM ILLUMINATED; R & R AVIONICS FAN REF AMM 21-26-00. R&SDR AALA202103089022Cooling Fan · not reportedAIRCRAFT WAS GROUNDED: DURING PUSH BACK STRONG ODOR OF BURNING OIL IN CABIN ALONG WITH A SLIGHT HAZE. REPLACED GEARBOX SUPPLY LINE PACKINGS (AALA202103069015) PER AMM 49-91-00. ALSO REPLACED COOLING FAN (AALA202103089022) PER AMM 49-52-51.SDR CALA2021030500257Motor · burnedAC DIVERTED TO DEN WITH SMOKE IN THE COCKPIT. DEBRIEFED CREW AND FROM FILLED OUT. OBVIOUS ELECTRICAL SMELL AND FOUND THE FWD WQU IP COOLING SUPPLY FAN CB POPPED. CREW DID GET THE EQUIPMENT OVHT LITE ON IN FLIGHT AND ON THE GROUND LABOR HOUR UPDATE REPLACED PRISDR DALA2021022201004Motor · failedSHIP 3241 FUMES NOTICED IN THE COCKPIT & CABIN DURING CRUISE. FO & FA CONFIRMED THAT THEY ALSO SMELLED STRANGE FUMES. FUMES DISSIPATED FOR A BRIEF PERIOD IN THE COCKPIT. REMAINED IN THE CABIN AND THEN CAME BACK IN THE COCKPIT AT THAT POINT WE DECLARED AN EMERGSDR AALA202102239014Fan · faultedAIRCRAFT WAS GROUNDED: AIRCRAFT RETURNED TO PHX DUE TO A PRESSURIZATION ISSUE DUE TO A SKIN AIR OUTLET VALVE FAULT ECAM MESSAGE. NO EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED SAFELY AT PHX WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE AVIONICS EXTRASDR UIEA2021021500323Status Message · false activationAFT EQ EXH FAN 2 STATUS MSG(<P>CLEARED MSG PER FIM 31-41-00, OPS CHECKED PER AMM 21-58-05. OPS NORMAL.<BR /></P>)SDR IPXA2021021165577Fan · odorINSPECTION TYPE:NA**SUPPLEMENTAL SDR - ATB-NO EMERG DECLARED- NO EMERG EQUIP USED-LANDED W/OUT INCIDENT** DURING CLIMBOUT & LEVEL OFF CREW NOTICED HOT/BURNING ELECTRICAL SMELL W/ ASSOC EE CLNG EXH FAN STATUS MSG (SMELL LASTED ON 60 SECONDS). DEFD EQUIP COOL EXSDR AALA202102049008Fan · faultyAIRCRAFT WAS GROUNDED: RECIRCULATION FAN STATUS LIGHT ILLUMINATED WITH ASSOCIATED FAINT BURNING SMELL AT DOOR 3R; TURNED OFF RECIRCULATION FANS AND SMELL DISSIPATED. REPLACED AFT UPPER RECIRCULATION FAN WITH SERVICEABLE UNIT IAW AMM 21-25-01, OPS CHECK GOOD.SDR DALA2021020100606Fan · failedLOG 6876130 AT TOP OF DESCENT FA REPORTED SMELLING SMOKE OR SOMETHING BURNING AFTER ONLY A FEW MINUTES OF ATTEMPTING TO DETERMINE. THE SOURCE THEY REPORTED THE SMELL WENT AWAY. REPLACED RIGHT RECIRC FAN PER B737 AMM 21-25.SDR YENA2021021100097Fan · failedFLT 110, SDQ-JFK. FELT VIBRATION WITH ELECTRICAL BURNING SMELL VENT EXTRACT FAULT ECAM CAUTION; R & R EXTRACT FAN REF AMM 21-26-51 OPS CCHECK OK FAULTS CLEARED A/C OK FOR CONT SVCSDR SIMA20210125003Fan · odorBRIEFLEY ON TAKEOFF AND INTERMITTENTLY IN FLIGHT AN ODD SMELL WOULD COME UP IN THE COCKPIT/CABIN SMELL WAS SIMILAR TO ELECTRICAL BURNING. TRANSFERRED TO NRWC 611-DFW-03584. C/A: R & R NR 1 RECIRCULATION FAN, PER AMM 21-22-05. OPERATIONAL CHECK GOOD SWEE NRWSDR X45R20210125001Resistor · failedGARMIN INTERNATIONAL INC RETURNED THIS COOLING FAN TO SANDIA AEROSPACE FOR DISASSEMBLY AND ANALYSIS. SMOKE WAS REPORTED IN THE COCKPIT.SDR UIEA2021011800073Warning Message · false activationAFT EQ EXH FAN 2 STATUS. PERFORMED FIM PROCEDURE 31-41-00/101 MESSAGE CLEARED, NO FAULTS NOTED.SDR UIEA2021011900079Fan · failedEICAS MESSAGE "FWD EQPT OVHT" SHOW AND OVHT LIGHT IS ON, ON THE P5 PANEL. OVERHEAT LIGHT GOES OFF AFTER SELECTING THE EQUIP COOLING SELECTOR TO THE STANDBY POSITION. TRANSFERRED TO MDDR 141061, PER MEL 21-58-01-01 CAT "C" DUE 27 JAN 21. REMOVED AND REPLACED SDR GTIA2021011835548Fan · failedAVIONIC FAN MAKING LOUD NOISE AND ELECTRICAL BURNING SMELL. BLOWER FAN AVIONICS VENTILATION) VENT AVIONICS SYSTEM FAULT NOT DISPLAYED. REMOVED AND REPLACED EXTRACT AND BLOWER FAN 20HQ, IAW AMM 21-26-51. OPERATIONS TEST GOOD. THIS ACTION CLEARS DMI 2750907-SDR UIEA2021011400051Cooling Fan · failedFWD EQUIP SUP 1 FAN STATUS MESSAGE WITH EQUIP COOL SUPPLY FAN 1 C/B POPPED (H18). NEEDS PN F210T170-37. REMOVED AND REPLACED FWD EQUIP COOLING FAN, PER AMM 21-58-06. OPERATIONS CHECK OK.SDR AALA202101119016Fan · failedAIRCRAFT WAS GROUNDED. ON THE DESCENT FORWARD FLIGHT ATTENDANT AND PILOTS HEARD A HIGH PITCH WHINE. FLIGHT ATTENDANT REPORTS FEELING A VIBRATION AN THE FLOOR AT DOOR R1. PILOTS POSSIBLY SMELLED SOMETHING LIKE HOT PLASTIC FOR A COUPLE OF MINUTES. FOUND EXTRSDR YENA2021011200035Fan · failedFLT 38, SJO-FLL. ON GROUND, DURING CLIMB, DURING CRUISE NOISE STARTED AND VIBRATION.IT WAS FELT & HEARD IN THE COCKPIT AND FWD GALLEY. ELECTRIC BURN SMELL STARTED TURNING BLOWER OFF STOPS VIBRATION, NOISE AND SMELL, AVIONICS VENT FAN BLOWER, VIBRATING, BEARISDR UIEA2021011100033Fan · seizedFWD EQUIPMENT EXHAUST FAN STATUS MESSAGE. FOUND EXHAUST FAN BLADE SEIZED. REMOVED AND REPLACED FAN, IAW AMM 21-58-06. OPERATIONS NORMAL.SDR YENA2021010800027Bearing · failedON GROUND DURING CLIMB, DURING CRUISE NOISE STARTED AND VIBRATION. IT WAS FELT & HEARD IN THE COCKPIT AND FWD GALLEY. ELECTRIC BURN SMELL STARTED TURNING BLOWER OFF STOPS VIBRATION, NOISE AND SMELL. AVIONICS VENT FAN BLOWER, VIBRATING, BEARING FAILING, GRINSDR DALA2021010400040Blower · fumesAVONICS SMOKE ECAM DURING PREFLIGHT. CORRECTIVE ACTION: SUSPECTED SMOKE FUME COMING FROM E/E ON RIGHT SIDE REMOVED BLOWER FAN. COMPLETED W/C 0550-2002. INSTALLED NEW BLOWER FAN, AS PER A321 AMM 21-26. FAN OPERATIONS CHECK NORMAL.SDR FDEA202012263213Fan · failedON RUNWAY WHILE RUNNING UP ENGINES TO 40% FOR TAKEOFF, BLOWER FAULT LIGHT ILLUMINATED. REJECTED TAKEOFF AND APPLIED PDM. MEL 21-23-01-01-A 'VENT BLOWER FAN INOPERABLE'. RELEASED FOR SERVICE, PER MEL: 21-XX-XX-XX CAT: C "MEL 21-XX-XX-XX: VENT BLOWER FAN-INOPSDR GTIA2020122835517Fan · failedFUME EVENT IN CRUISE AND VENT EXTRACT FAULT IN FLIGHT (EXTRACT FAN VENT AVIONICS SYS FAULT NOT DISPLAYED). R & R AVIONICS EXTRACT FAN, IAW AMM 21-26-51. OPERATIONS CHECK GOOD, IAW AMM 21-26-00. THIS CLEARS DMI, MOC NOTIFIED PLACARD REMOVED.SDR UIEA2020122402614Fan · failedAFT EQ EXHAUST FAN NR 1. REMOVED AND REPLACED NR 1 AFT EQUIPMENT EXHAUST FAN, IAW AMM 21-58-41. OPERATIONS CHECKED GOOD.SDR DALA2020122104153Cooling Fan · odorSTRONG ODOR (DIRTY SOCK SMELL) DURING DESCENT IN COCKPIT AND CABIN. CORRECTIVE ACTION: REMOVED AND REPLACED APU COOLING FAN, PER A319 AMM 49-52.SDR UIEA2020120402529Fan · failedAFT EQ EXHAUST FAN 1 EICAS MESSAGE EQUIPMENT LAV/GALLEY EXHAUST. REMOVED AND REPLACED AFT EQUIP COOLING FAN, IAW AMM 21-58-41. OPERATIONS CHECK GOOD.SDR IPXA2020112562780Fan · inoperativeINSPECTION TYPE: N/A AT LEVEL OFF RECEIVED A LEVEL ONE AIR "AVIONICS FAN OVERHEAD" ALERT REMAINED ON UNTIL APPROXIMATELY 2,000 FT ABOVE FIELD ELEVATION AT KSDF ON OVERHEAD AIR SYSTEM STAYED IN AUTO WITH THE OVERHEAD LIGHT ILLUMINATED ON THE SWITCH UNTIL 2000 FSDR GTIA2020110935436Fan · failedGRINDING NOISE AT CRUISE FH FOLLOWED BY BURNING SMELL VENT EXTRACT FAULT AT GATE. INSTALLED NEW AVIONICS FAN, IAW AMM 21-26-11. OPERATIONS CHECK GOOD. A/C OK FOR SERVICE.
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