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 CALA2013090991139Relay · failedON DEPARTURE EE COOLING SUPPLY FAN STATUS MESSAGE. UNABLE TO RESET, EE SUPPLY FAN DEF INOPERATIVE HIS & TIME. REPLACED FAN, VERIFIED FAN IS WORKING, MESSAGE STILL PRESENT AFTER GROUND TEST. SUSPECT SENSE RELAY T1591 PCN 585-1484 BAD IAW MEL. 2158J PARTS, 5SDR SWAA2013090919987Gasper Fan · faultyAT CRUISE AT FL 300, FLIGHT ATTENDANTS REPORTED AN ELECTRICAL SMELL & LIGHT WISPY SMOKE IN REAR OF CABIN. TURNED OFF GASPER FAN & THE SMOKE SMELL IMMEDIATELY WENT AWAY. R&R GASPER FAN IAW AMM.SDR CALA2013090691075Fan · faultyAFT EQ EXHAUST FAN 1 STATUS MESSAGE ON WILL NOT ERASE. COMPLIED IAW MEL 2158H. C-B D5 ON P37 PANEL IS OPEN, HAS POPPED & RESET NUMEROUS TIMES HAS HIS.-RDF-T NO TIME TO REPLACE FAN DUE TO INBD PIREP & EARLY DEPARTURE. DF0245 REMAINS.PARTS: 564-9031 MR21263 5SDR CALA2013090290933Fan · faultyFORWARD EQUIPMENT BAY EXHAUST FAN STATUS MESSAGE AT GATE WILL NOT ERASE. R & R FORWARD EQUIPMENT BAY EXHAUST FAN, FAN CONTROL CARD M990 & K1009 CONTROL RELAY. EQUIPMENT BAY EXHAUST FAN STATUS MESSAGE CLEARED & SYSTEM OPERATIONS NORMAL.SDR SWIA201334413Fan · malfunctionedPOSSIBLE SMOKE COMING FROM VENT AT FLOOR NEAR ROW EIGHT. FLT#5545 REPLACED NR 1 RECIRCULATION FAN. PN GG670-95022-7, SN ON 147100226 & SN OFF 01338.SDR DALA1317860681Fan · failedJUST PRIOR TO DESCENT, F/A REPORTED SMOKE ODOR IN REAR OF ACFT. RAN QRH ITEM TO NR 8 AND ODOR DISSIPATED. EQUIPMENT OVHT EICAS MESSAGE ON LANDING. FOUND RT RECIRCULATION FAN DAMAGED, BLADES BENT, BEARINGS GRINDING, AND SMELLED BURNED. REPLACED RT RECIRCULASDR DALA1317736700Fan · failedDUE TO FUMES IN CABIN, MX TURNED ON ACFT AND SMELLED FAINT ODOR WHEN RECIRCULATION FAN CAME ON. INSPECTED RT RECIRCULATION FAN DUE TO LOW AIRFLOW FOUND CASE VERY HOT. REPLACED RT RECIRCULATION FAN SYS OPEN NORMAL.SDR QMLA2013081813118Blower · failedAIR CONDITIONER AFT EVAPORATOR BLOWER INTERMITTENT AND NOISY OPERATION. CREW SMELLED HOT FUMES AND HEARD NOISE FROM THE REAR OF ACFT WITH NO ACCOMPANYING SMOKE OR OTHER COCKPIT INDICATIONS.SDR SWAA2013082119381Fan · failedON CLIMB OUT ELECTRICAL BURNING ODOR. AIR TURNBACK. R&R LT RECIRCULATION FAN & HEPA FILTERS IAW MM.SDR CALA2013081390408Fan · failedRECIRCULATION FAN FAILURE OF 1 OR MORE CABIN AIR RECIRCULATION FANS. STATUS MESSAGE 01-ACTIVE INITIAL CLIMB MODE DEPENDENT; LOWER RECIRCULATION FAN (LT) MOTOR DOES NOT FOLLOW COMMAND OR IS OVERHEATED. DB- CABIN TEMPERATURE CONTROLLER (R CHAN1) MSG-2124600 ACTSDR SWAA2013080718933Fan · faultyAT CRUISE ALTITUDE FL390 FLIGHT ATTENDANT REPORTED BURNING ODOR. R&R RECIRC FAN IAW MM.SDR SIMA2013080500006Fan · failedCREW REPORTED ODOR IN COCKPIT & FORWARD CABIN. ODOR IS SIMILAR TO HOT ANTI-FREEZE FLUID. R & R FWD LT AVIONICS FANS IAW AMM 21-26-02. OPS CHECKED GOOD. NO ODORS NOTED.SDR SWAA2013080518828Gasper Fan · faultyOBSERVED STRONG ACID HOT ELECTRICAL SMELL, NO SMOKE FROM A/C SYSTEM, WENT AWAY WHEN GASPER FAN TURNED OFF. R&R GASPER FAN & HEPA FILTER IAW MM.SDR DALA1316956714Fan · odorAT 39FL, F/A REPORTED HOT ELECTRICAL ODOR IN THE CABIN AROUND ROWS 20-30 IAW QRH UTILITY BUSSES, LT RECIRCULATION FAN TURNED OFF. ODOR DISSIPATED WITH CONCURRENCE OF MX. PERFORMED INSPECTION OF SEBS FOR OBVIOUS SMOKE EMITTERS IN ROWS 20-40. INSPECTED SIDEWSDR CALA2013072600515Fan · failedSTRONG ODOR OF ELECTRIAL BURNING THROUGHOUT ACFT, TURNED IFE & PAX SEATS, CABIN UTILITY & OVENS OFF. ODOR CONTINUED ON AND OFF MAT SHOWS LOWER RECIRCULATION FAN LT AT FAULT. R & R FAN, UPON REMOVAL, FAN HAD STRONG BURNED ODOR, REPLACED LT RECIRCULATION FILSDR DYVA201307230001Shroud · brokenDURING CRUISE FLIGHT, PILOT THOUGHT HE SAW MOMENTARY FLASHES OF LIGHT REFLECTING OFF OF LT PROP SPINNER. NO ACFT SYS WERE AFFECTED OR PERFORMANCE DETERIORATED IN ANY WAY. FLIGHT & LANDING WAS UNEVENTFUL. INSPECTED ACFT, NO DAMAGES OR ANYTHING OUT OF THE ORSDR YENA20130719155Fan · failedCREW REPORTED VENT BLOWER FAULT, FAN FAILURE WITH ASSOCIATED ODOR. ACCOMPLISHED TSM 24-00-00-810-832-A. FOUND BLOWER FAN TO BE AT FAULT. R & R BLOWER FAN. PERFORMED CFDS AEVC TEST, OPS CHECK OK IAW AMM 21-26-00.SDR SWAA2013072618580Blower · overheatedPLASTIC SMELL IN COCKPIT & NORMAL EQUIP BLOWER CIRCUIT BREAKER TRIPPED. R&R EQUIP COOLING BLOWER IAW MM.SDR CALA2013090290900Switch · faultyEQUIPMENT COOLING OVERHEAT LIGHT. RETURN TO FIELD.SDR YENA20130713145Cooling Fan · failedCREW DECLARED AN EMERGENCY AND ACFT DIVERTED TO RDU. CREW REPORTED AFT AVIONICS COMPT SMOKE WARNING ACTIVATED DURING CRZ FLIGHT AT FL360. INSPECTED CABIN AND FOUND THE LTV COOLING FAN FAULT INDICATION ILLUMINATED REF TSM 23-39-00-810-000A. R & R AFT COOLING FASDR SIMA20130713001Fan · failedCREW REPORTED A HEAVY ELECTRICAL ODOR IN THE COCKPIT, DESCENDING ON ARRIVAL OUT OF 10000 FT (NO SMOKE NOTED). LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. R & R LT RECIRCULATION FAN IAW AMM 21-24-01. NO SMOKE NOTED. CHECK FLIGHT WAS SATISFACTORY. SDR UALA2013071805056Fan · failedONE HOUR PRIOR TO LANDING, POSSIBLE ELECTRICAL ODOR IN THE COCKPIT. FUMES WERE STRONGER AFTER LANDING. TROUBLE SHOOTING FOUND FWD EQUIP COOLING FAN NR 1 WITH TRIPPED CIRCUIT BREAKER. WOULD NOT RESET. FAN SMELLED LIKE BURNED ELECTRICAL. R & R RT CIRCULATINGSDR UALA2013071104853Warning Light · malfunctionedRT RECIRCULATION FAN INOPERATIVE LIGHT ILLUMINATED WHEN SWITCH IS ON. CYCLED CIRCUIT BREAKERS, NO HELP.SDR UALA2013071004802Module · failedRECIRCULATION FAN FAILED. MESSAGE STATES THAT THE UPPER FAN SWITCH FAILED. REPLACED UPPER RECIRCULATION FAN SWITCH CAP MODULE. CMC GROUND TEST OPCF-L AND RECIRCULATION FAN PASSED. NO MESSAGE.SDR SWAA2013071118093Gasper Fan · faultyBURNING RUBBER SMELL FORWARD GALLEY AREA & FIRST 5 ROWS, GASPER WAS ON, TURNED OFF. SMELL SUBSIDED. R&R GASPER FAN & RECIRC FAN FILTER IAW MM.SDR SWAA2013071118083Gasper Fan · faultyLAST ROW IN CABIN FLIGHT ATTENDANT SMELLED A SWEET SMOKEY ODOR DISSIPATED WHEN GASPER FAN TURNED OFF. R&R GASPER FAN IAW MM.SDR YENA20130704139Fan · failedDURING CLIMB, TEMPORARY ELECTRICAL ODOR WAS NOTICED IN COCKPIT AND CABIN. PERFORMED ELECTRICAL BURN ODOR INSPECTION IAW TSM 24-00-00-810-823A, FOUND CABIN NR 1 RECIRCULATION FAN CIRCUIT BREAKER X18 TRIPPED. REMOVED & INSTALLED A NEW RECIRCULATION FAN ASSY ISDR UALA2013070504674Fan · failedAMBER FAN INDICATION ON ECAM CONDITION PAGE. LOCKED OUT RT FAN CIRCUIT BREAKER ON ACCOUNT OF TRIPPING TWICE. CIRCUIT BREAKER DOES NOT POWER ANYTHING ELSE IAW AWM.SDR GLBA2013070500269Blower · odorPILOT REPORTED A FOUL ODOR EMINATING FROM THE ENVIROMENTAL SYS WITH A NOTIABLE VIBRATION IN THE BACK OF THE ACFT. MX CLEANED THE ENVIRO VENT BLOWER AND SECURED THE PANEL, OPS CHECKED GOOD, NO ODOR NOTED.SDR UALA2013070104564Filter · odorBURNING ODOR IN CABIN AND COCKPIT DURING CRUISE AT FL370. TURNED RT RECIRCULATION FAN OFF, ODOR GONE. REPLACED RT AND LT RECIRCULATION FAN FILTERS IAW MM-21-25-02 AND ACCOMPLISHED CHECK, IAW MM-21-00-01 OPS CHECKED NORMAL. NO ELECTRICAL ODOR NOTED.SDR AALA20130628001Fan · malfunctionedSMOKE IN CABIN & FUMES IN CABIN. SMOKE DISAPPEARED AFTER RECIRCULATION FAN TURNED OFF. EMERGENCY DECLARED FLIGHT DIVERTED AUS LANDED WITHOUT INCIDENT. REPLACED AFT CARGO RECIRCULATION FAN. SYSTEM GROUND CHECKED NORMAL.SDR UALA2013062704499Fan · noisyCOMMUNICATION IMPOSSIBLE WITH RT RECIRCULATION FAN ON. REPLACED RT RECIRCULATION FAN, OPS CHECKED OK. NO LEAKS NOTED.SDR UALA2013062604440Fan · noisyLEFT RECIRCULATION FAN HAD A LOUD BEARING NOISE WHILE RUNNING. SELECTED OFF AND NOISE DISSIPATED. REPLACED LT RECIRCULATION FAN.SDR UALA2013062604438Fan · failedFWD EQUIPMENT EXHAUST FAN INOPERATIVE WITH STATUS MESSAGE. REPLACED FWD EQUIPMENT EXHAUST FAN IAW AMM.SDR UALA2013062704498Fan · inoperativeDURING PRESSURIZATION, LT RECIRCULATION FAN INOPERATIVE AND EICAS MESSAGE SHOWED INTERMITTENTLY. REPLACED LT RECIRCULATION FAN IAW MM, OPS AND LEAK CHECKED OK.SDR SWAA2013062617612Fan · faultySTRANGE ODOR IN MID CABIN. R&R RECIRC FAN IAW M/M.SDR 2013FA0000367Fan · unknownPILOT REPORTED VENT FAN FAILED IN FLIGHT. SMELLED SMOKE DURING CLIMB AFTER DEPARTURE. PILOT RETURNED TO DEPARTURE. BOTH VENT FANS WERE REMOVED, NEITHER SHOWING EVIDENCE OF MALFUNCTION. BOTH WERE OPERATED ON BATTERY POWER WHILE REMOVED FROM ACFT WITHOUT ANY SDR SWAA2013062717684Gasper Fan · faultyON DESCENT BURNING SMELL NOTICED ON LT SIDE BETWEEN ROW 18 TO ROW 19. R&R GASPER FAN IAW MM.SDR UALA2013061804213Fan · noisyAFT CARGO EXTRACTION FAN MAKING VERY LOUD NOISE. DEACTIVATED AFT CARGO EXTRACTION FAN BY PULLING OPEN CB AFT CARGO VENT & HEATING CONTROL CB ON PANEL 122VU S22. PARTS: 565-9012, MR21270. (FAN)SDR SWAA2013061817215Fan · faultyDIVERSION/DECLARED EMERGENCY AT CRUISE FL 370, F/A REPORTED STRONG ELECTRICAL BURNING SMELL IN FWD GALLEY AREA. R & R AIR RECIRCULATION FAN IAW MM.SDR AALA20130611018Cooling Fan · malfunctionedCREW REPORTED AN EQUIPMENT COOLING STATUS MESSAGE WITH ASSOCIATED ODOR IN THE COCKPIT. EMERGENCY DECLARED FLIGHT RETURNED LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED FORWARD EQUIPMENT COOLING FAN. SYSTEM GROUND CHECK NORMAL OPS.SDR USAA2013061200017Blower · failedDURING CRUISE, ENROUTE, CREW REPORTED A SMOKE SMELL IN THE CABIN. NO EMERGENCY WAS DECLARED AND THE SMELL DISSIPATED WITH THE SUSPECT BEING A VENT FAN ON ALTERNATE. FLIGHT LANDED AT DESTINATION WITHOUT FURTHER INCIDENT. MX FOUND THE NORMAL EQUIPMENT COOLING SDR USAA2013061200028Unknown · odorCABIN ODOR, DIRTY SOCK SMELL, REPORTED BY F/A`S. NO ODOR NOTED.SDR HNAA2013052100303Fan · inoperativeCIRCUIT BREAKER N5 TRIPPED AND WILL NOT RESET. ACFT OVER PRESSURIZED AND UNABLE TO CONTROL EITHER PACK. FOUND FLIGHT DECK TEMP SENSOR FAN BAD. R & R TEMP SENSOR FAN. OPS CHECKED GOOD.SDR UALA2013060603942Fan · faultyCOCKPIT FWD WINDSHIELD ANTI-FOGGING AIR VERY LOUD. NO OBSTRUCTIONS NOTED. NOISE DECREASES WITH RT RECIRC FAN OFF. ACCOMPLISHED SVC TIP MM 21-22-00, OP CK OF NOISE LEVEL OK. REPLACED RT CABIN AIR RECIRCULATION FAN IAW MM, OPS CHECK OK. NOISE WITHIN LIMITS.SDR UALA2013060503897Fan · failedFWD EQUIP EXHAUST FAN STATUS MESSAGE. REPLACED FORWARD EXHAUST FAN.SDR ASAA2013060495029Fan · fodFWD CABIN TEMP CONTROL COMPLETELY ERRATIC IN AUTO MODE. SLIGHTEST ADJUSTMENT RESULTS IN INSTANT FULL SCALE TEMP CHANGE. IMPOSSIBLE TO CONTROL. SWITCH PLACED IN OFF. ACFT GROUNDED. FOUND DEBRIS IN THE SENSOR FAN. CLEANED SENSOR FAN, OPS CK NORMAL. BITE CSDR QMLA2013060313074Blower Motor · inoperativeRETURNING TO BASE AFTER A PREFLIGHT, ONCE ESTABLISHED ON LOCAL AIRPORT GPS PRACTICE APPROACH, AT A DISTANCE OF ABOUT 5 NM, ANNOUNCED THAT NO AIR COMING OUT OF AFT A/C CABIN BLOWERS. DETECTED AN ELECTRICAL ODOR IN CABIN. TROUBLESHOT BY TURNING A/C OFF & SWITSDR FDEA201306011195Cooling Fan · burnedHEARD A LOUD FAN SOUND UNDER COCKPIT FLOOR (AVIONICS). SOUND SUDDENLY STOPPED AND A SLIGHT BURNING ODOR IN COCKPIT. NO OTHER INDICATIONS. R & R NR 3 AVIONIC COOLING FAN ASSY IAW AMM 21-26-02-2-1.SDR F3LA2013052900863Fan · failedBLOWER FAN VIBRATION NOTED IN FLIGHT, BURNING ELECTRICAL ODOR AS WELL. BLOWER FAN TURNED OFF, VIBRATION AND ODOR DISSIPATED. R & R AVIONICS VENT FAN (FIN 18HQ). OPS CHECK NORMAL. IAW AMM 21-26-51 PB 401. NO MORE ELECTRICAL BURNING ODOR TROUBLESHOT IAW TSM
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