JASC 2150
Service difficulty reports · 12,393
Reports filed under 2150 · Cabin Cooling System, 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 = '2150' 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 = '2150' 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 DXTA2012031404920A/C Pack · bindingON CLIMBING THROUGH FL 320 A SUDDEN ELECTRICAL BURNING ODOR WAS NOTICED AFTER OPENING TRASH CAN. IT APPEARED TO BE COMING FROM THE LOWER CENTER OF THE PASSENGER GALLEY. SHORTLY AFTER, NOTICED THE COCKPIT PACK HAD RAN FULL HOT AND COULD NOT BE CONTROLLED EITHESDR UALA2012031401696Control Valve · faultyCOCKPIT TEMP WILL NOT COOL ON GROUND IN AUTO OR STBY HAS HISTORY NO TIME TO T-S. UNABLE TO MAINTAIN CONSISTENT CABIN TEMP IN ANY AVAILABLE MODE. TEMP CONSTANTLY FLUCTUATES. HAS HISTORY NO TIME TO T-S. COMPLIED WITH MEL CARD. RPL'D ZONE TEMP CONTROLLER. REPLACSDR DXTA2012031304918Motor · inoperativeFREON AIR CONDITIONER WAS WORKING ON PREVIOUS FLIGHT. WHILE INVESTIGATING A ELETRICAL BURNING ODOR ON GROUND, DISCOVERED THE FREON AIR CONDITIONER TO BE INOPERATIVE AND LIKELY THE CAUSE OF THE ODOR. OPERATED SYS MOTOR FAILED TO RUN. FOUND OPEN FUSE LIMITESDR UALA2012031201590Acm · faultyACRID SMELL IN COCKPIT, ABORTED T/O. WT 221K SPEED 125 KNOTS; ACCOMPANIED BY GRINDING NOISE. ACCOMPLISHED WHEEL AND BRAKE INSPECTION CHECK. HIGH ENERGY STOP INSPECTION 'CAUTION RANGE', CKS OK PER AMM. SMELL IN COCKPIT AND GRINDING NOISE COVERED IN LOG 2. CSDR AALA20120309022Control Valve · inoperativeDFW - CREW REPORTED PRESSURIZATION ISSUES ON CLIMBOUT. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT AND PACK FLOW CONTROL VALVE. SYSTEM GROUND CHECK NORMAL OPERATION.SDR SIMA201207201Hose · crackedON FLIGHT 3453 THE CREW REPORTED THEY ENCOUNTERED MODERATE TURBULANCE EN ROUTE FOLLOWED IMMEDIATELY BY AN ODOR OF BURNING RUBBER MOSTLY IN THE COCKPIT. THE ODOR RETURNED ONCE MORE DURING DESCENT NO INDICATIONS FROM ANY SYSTEMS THAT WERE OUT OF THE ORDNARY. TSDR SWAA2012030802011Heat Exchanger · faultyFLT ATT REPORTS ELECTRICAL ODOR AT VICINITY OF ROW 13 A/C RIGHT NO VISIBLE SMOKE NOTED. REMOVED AND REPLACED RT SECONDARY HEAT EXCHANGER IAW MM.SDR UIEA2012030800083Warning Light · illuminatedRIGHT PACK OVERHEAT LIGHT AND EICAS CAME ON TWICE, WENT OUT IN FLT AFTER PACK SWITCH WAS PLACED IN "N". TRANSFERRED TO MDDR 29980 IAW MEL 21-51-03-01 CAT "C" CLEAR BY 18MAR12.SDR DALA1214050996A/C Pack · contaminatedFLIGHT CREW REPORTS INTERMITTENT FUEL ODOR NOTICED IN AIR FLOW FROM PACKS. MAINTENANCE PERFORMED PACK BURNOUT AND CHANGED BOTH COALESCER BAGS. OPERATION AND LEAK CHECKS GOOD.SDR ASAA1251188Control Valve · malfunctionedAFTER ENGINE START AND BOTH PACKS WERE TURNED ON. ON RECALL CHECK THE L PACK ILLUMINATED QRH PROCEDURE WAS COMPLETED. ON MASTER CAUTION RESET THE LEFT PACK LIGHT WENT OUT. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE TEST PER AMM 21 61 00. LEFT TCV FAULT RESDR HALA2012030400104Warning Message · false activationETOPS SINGIFICANT SYS - EICAS MESSAGE, RT PACK TEMP ACCOMPLISHED ORT, SELECTED STBY OPS NORMAL. COMPLIED WITH FIM 21-51-00/101, FIG 103 ALL AREAS NO FAULTS. RAN SYS IAW FIM ABOVE SYSTEM CHECKED NORMAL.SDR RAIA2012030200001Pressure Switch · failedDURING CLIMBOUT, PACK 1 OVERLOAD MESSAGE APPEARED ON EICAS. CREW RETURNED TO DEPARTURE. REMOVED AND REPLACED NR 1 OVERPRESSURE SWITCH, OPS CHECKED GOOD.SDR ASAA12511172Actuator · faultyRT PACK LIGHT ILLUMINATES ON RECALL (EXTINGUISHES) RESETS WHEN MASTER CAUTION RESET. BITE CHECKED TEMP CONTROLLER REF 21 62 00 810 801."RAM AIR ACT" FAULT ON NR 2 CONTROLLER. ACCOMPLISHED FIM 21 62 TASK 836. REMOVED AND REPLACED RIGHT RAM AIR INLET ACTUATORSDR AALA20120302012Heat Exchanger · inoperativeDFW - CREW REPORTED CABIN GRADUALLY FILLED WITH OIL FUMES AND SMOKE. AFT LAVATORY SMOKE DETECTORS ALSO BEGAN TO CHIME. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. AIRCRAFT FERRIED TO AFW FOR REPAIRS. REPLSDR CA120307007Heat Exchanger · failed(CAN) CABIN DO NOT PRESSURIZE CORRECTLY. CREW ELECTED TO CONTINUE FLIGHT AT FL 110 TO DESTINATION. ACFT LANDED AT DESTINATION AIRPORT. MAINTENANCE FOUND PACK NR 1 DUCT BETWEEN PRIMARY HX AND PRECOOLER DISCONNECTED. DUCT AND PRIMARY HX CONNECTION DAMAGED. RSDR CHQA20120301070Acm · failedCREW REPORTED THAT THERE WAS SMOKE IN THE CABIN AND COCKPIT DURING TAKEOFF. THE CREW ABORTED TAKEOFF AND RETURNED TO THE GATE WITHOUT INCIDENT. MAINTENANCE PERFORMED THE FAULT ISOLATION MANUAL TASK WITH NO DEFECTS NOTED. THE CREW THEN REPORTED A BURNING SMESDR DXTA2012030204896Acm · seizedSTARTED APU AND TURNED ON BLEED AIR. BOTH CABIN AND COCKPIT AIR SUPPLY TEMPS WENT TO 250. COULDN'T GET THE TEMPS LOWERED EITHER MANUALLY OR AUTOMATICALLY. CABIN BEGAN TO FILL WITH SMOKE AND HAD A PLASTIC BURNING ODOR. R & R SEIZED ACM COOLING TURBINE AND ISDR ASAA12511168Control Valve · failedPACK LIGHT ILLUMINATED IN FLIGHT. WOULD NOT RESET. COMPLIED QRH ITEMS. NO FOD NOTED AT LT PACK HEAT EXCHANGERS. CURRENTLY PACK LIGHT RESETS W/MASTER CAUTION. NR 1 CTRLR SHOWS "TCV THIS PACK" FAULT ON BIT PREV FLT & VERIFY TESTS. REPLACED LT TEMP CONTROL SDR AALA20120229007Control Valve · inoperativeRDU - INFLIGHT YUL-MIA CREW REPORTED LEFT PACK LIGHT ILLUMINATED DURING FLIGHT. EMERGENCY DECLARED FLIGHT DIVERTED RDU LANDED WITHOUT INCIDENT. PLACARD LEFT PACK AS INOPERATIVE PER MEL 21-1A. FLIGHT CONTINUED TO DESTINATION. REPLACED TEMPERATURE CONTROL VSDR REXA2012022700289A/C Pack · inoperativeSMOKE TOILET CAUTION ON CLIMB, BURNT RAG SMELL IN COCKPIT, NEGATIVE DE ICE PRIOR TO T/O, TOILET ALARM GOING OFF AS WELL, PAX REPORTED BURNT CHEMICAL SMELL. C/W SMOKE/FUMES IN CABIN WORKSCOPE. FOUND RT PACK INOP AND DEFERRED. DEFERRED IAW MEL 21-51-01.SDR ASAA12511161Warning System · false activationRIGHT PACK LIGHT ILLUMINATED ON RECALL AFTER ENGINE START. EXTINGUISHED WITH MASTER CAUTION RESET. RESET RT TEMP CONTROLLER RAN PACKS FOR 15 MINUTES SYSTEM CHECKS GOOD IAW AMM 21 61 00.SDR REXA2012022600279A/C Pack · uncontrollableAT THE GATE APU ON, RIGHT AFTER TURNED THE LEFT PACK ON TEMP STARTED RISING, COULD NOT CONTROL WITH AUTO OR MANUAL MODE. BURNING SMELL WITH POSSIBLY LIGHT SMOKE AND SMOKE WENT AWAY AFTER LEFT PACK OFF. FOUND LT PACK TO BE UNCONTROLLABLE IN AUTO AND MAN. ALSSDR HALA2012022600081Warning Message · false activationLEFT PACK TEMPERATURE EICAS MESSAGE. LT PACK INOP ON OVERHEAD MULTIPLE TIMES AT 5 SECS EACH TIME, SELECTED STANDBY IAW QRH. BITE CHECKED LT PACK CONTROLLER, NO FAULTS. RAN PACK AND OPS CHECKED GOOD.SDR ASAA12511147Warning System · false activationRIGHT PACK LIGHT ILLUMINATES ON RECALL. EXTINGUISHES ON MASTER RECALL RESET. PERFORMED BITE CHECK REF MM 21 61 00 CHECK PASSED. RESET RT PACK CONTROLLER. OK FOR SERVICE.SDR ASAA12511145Warning System · false activationLEFT PACK LIGHT ILLUMINATED ON TAXI OUT ACCOMPLISHED PACK LIGHT ABNORMAL CHECK LIST LIGHT REMAINED ILLUMINATED. RESET PACK/ZONE TEMP CONTROLLER AND PERFORMED BITE TEST PER MM 21 61 00, SYSTEM OP CHECKS GOOD.SDR MASA2012022434476A/C Pack · malfunctionedLT PACK AUTO-FAIL WITH SMOKE IN CABIN. INSPECTED AND PERFORMED OPS CHECK OF AIR CONDITION SYSTEM, OPS GOOD.SDR UALA2012022701132Valve · faultyPACK 2 CHRONIC TRIP. DUE TO CONTINUED REPORTS OF PACK 2 TRIP AND SUBSEQUENT RESET PLEASE ACCOMPLISH A CHECK OF THE PRIMARY HEAT EXCHANGER WITH REFERENCE TO MM FOR ANY OBSTRUCTIONS OR ISSUES THAT MAY RESTRICT AIRFLOW THROUGH THE ECHANGER. REPLACED LOW LIMIT VSDR RNVA2012022300001Compressor · seizedPILOT REPORTED A STRONG ODOR IN THE COCKPIT. "SMELLED LIKE BURNING FOOD" AND DECLARED AN EMERGENCY, F/O STATED THAT HE FELT HEAT ON HIS SIDE OF ACFT. PILOT STATED HE FELT NO HEAT ON HIS SIDE JUST ODOR. LANDED ACFT AND TAXIED WITHOUT INCIDENT. FOUND THAT SDR ASAA12511144Warning System · false activationPACK LT ILLUMINATES WITH MASTER RECALL RESETS W/ MASTER CAUTION RESET. ACCOMPLISHED MASTER CAUTION TEST AND BITE CHECK OF CABIN PRESSURE CONT. ALL CHECK GOOD. RESET FAULTS AND ALL OPS NML. GROUND VERIFICATION SATISFACTORY.SDR ASAA12511143Warning System · false activationLEFT PACK LIGHT ILLUMINATES DURING MASTER RECALL. QRH FOLLOWED. RESET WITH MASTER RESET. ACCOMPLISHED PACK/ZONE TEMP CONTROL BITE PER 21 61 00, OPS CHECK NORMAL. GRD VERIFICATION SUCCESSFUL.SDR UALA2012022201079Controller · faultyLEFT PACK NOT IN COMMANDED POS. UPPER FLOW CONTROL VALVE OPERATION ERRATIC. LOCKED CLOSED. REPLACED CABIN TEMP CONTROL PER MM. PERFORMED SOFTWARE LOAD PER MM. RAN PACK AND FLOW CONTROL VALVE. OPS CHECKED GOOD. ALL INDICATIONS ARE NORMAL.SDR CA120221002Compressor · cracked(CAN) FOLLOWING REMOVAL OF ACM DUE TO INABILITY OF RETAINING OIL, THE COMPRESSOR HOUSING INLET TUBE WAS FOUND CRACKED AROUD THE WELDED BASE ON APPROXIMATELY 200 DEGREES OF CIRCUMFERENCE. WAITING REPLACEMENT ACM FOR INSTALLATION.SDR ASAA12511132Control Valve · malfunctionedLT PACK LIGHT ILLUMINATED ON RECALL AND WOULD NOT RESET. ACCOMPLISHED FIM TASK 21 62 00 810 801 ZONE TEMP CONTROLLER BITE TEST. FOUND TCV FAULT ON NR 1 TEMP CONTROLLER. INTERMITTENT FAULT RESET. PACK OPS NORMAL. GROUND TEST VERIFIED INTERMITTENT FAULT. DUSDR ASAA12511137Acm · malfunctionedAT THE GATE THE RIGHT PACK LIGHT ILLUMINATED AFTER THE PACK WAS RUNNING FOR APPROX 2 MIN. THE RIGHT PACK TEMP SHOWED 90 DEGREES. REPLACED RT ACM REF AMM 21 51 04 OPS & LEAK CK'D GOOD. PERFORMED RT PACK INITIAL EVALUATION CHECK REF AMM 21 53 00 810 812 STEPSDR UALA2012022201078Control Valve · faultyLEFT PACK OFF LIGHT NOT ON WITH PACK OFF. UPPER FCV NOT GOING FULLY CLOSED. REPLACED LEFT PACK UPPER FCV REF MM, TESTS AND OPS NORMAL.SDR UALA2012022101048Valve · faultyRT PACK OFF, FLIGHT DIVERTED. VERIFIED DRAIN LINES ARE CLEAR. REPLACED LOW LIMIT VALVE.SDR ASAA12511133Switch · defectiveON GRD AFTER TURNING ON BOTH PACKS FOR 2 MINS. THE RT PACK LIGHT CAME ON INDICATING A PACK TEMP OF 90 DEG NR 1 & NR 2 TEMP CONTROLERS SHOW NO FAULTS. BITE NORMAL REF MM 21 61 0. ACCOMP FIM 21 53 00 810 804 & 21 53 00 810 812. NO FAULTS. REPLACED R PACK DISDR ASAA12511129Warning Light · false activationLEFT PACK LIGHT ILLUMINATED AFTER PUSHBACK. QRH FOLLOWED. LIGHT EXTINGUISHES WITH MASTER CAUTION RESET. ON ARRIVAL, PERFORMED FIM TASK 21-62-00-810-801. NR 1 CONTROLLER TCV LIGHT ON RESET NR 1 CONTROLLER RAN BITE TEST TWO MORE TIMES WITH NO ISSUES.SDR UALA2012022001015Valve · faultyREPEAT GRIPE. TWO HOURS INTO FLIGHT THE FLIGHT DECK TEMP WAS UNCONTROLLABLE. NO EICAS OR LIGHTS. BITE PACK CONTROLLER AND ZONE CONTROLLER, NO FAULTS. INBD CREW COMMENT, STDBY OPS NORMAL. DEFER AUTO MODE FOR FURTHER T/S. PERFORMED BITE TEST PER M M 21-51-SDR AALA20120219004Control Valve · failedCREW REPORTED BOTH PACKS FAILED AND UNABLE TO PRESSURIZE AIRCRAFT. EMERGENCY DECLARED FLIGHT RETURNED LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT PACK TEMPERATURE CONTROL VALVE AND CONTROLLER. SYSTEM GROUND CHECKED NORMAL.SDR MYWA201202180021Warning Light · false activationLEFT PACK LIGHT ILLUMINATED ON RECALL IT EXTINGUISHED ON MASTER RESET. PERFORMED BITE CHECK ON LT PACK CONTROLLER IAW FIM 21-53 TASK 804 OPS CHECKED GOOD.SDR ASAA12511120Warning Light · false activationRT PACK LIGHT ILLUMINATED AFTER START RESETS WITH MASTER CAUTION. REMOVED AND REPLACED RT PACK TEMPERATURE CONTROL VALVE. TEMP CONTROLLER BITE TEST COMPLIED WITH. CHECKED GOOD, NO FAULTS IAW AMM 21-51-10-000-801.SDR DALA1209699226Control Unit · odorACFT EXPERIENCED HAZE AND FUMES IN THE CABIN DURING TOP OF DESCENT. MAINTENANCE OPERATED CABIN LIGHTING AND GALLEY ELECTRICAL POWER. NO TROUBLE FOUND. OPERATED BOTH PACKS WITH APU AIR AT HOT AND COLD. RAN ENGINES AT HIGH POWERSETTINGS WITH PACKS RUNNING. SDR SIMA201205102Coupling · inoperativeON FLIGHT 2040 THE CREW REPORTED A BLEED LEAK NR 1. THE CREW DECLARED AN EMERGENCY AND RETURNED TO FWA AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. COMPLIED WITH BLEED LEAK OPERATIONAL CHECK IAW AMM 36-00-00. BLEED NR 1 LEAK STAYS EXSDR UALA2012022001033Control Valve · faultyRIGHT PACK CYCLING ON AND OFF WITH ASSOCIATED ADVISORY MESSAGE. CREW TRIED CYCLING PACK SWITCH, ADDING POWER FROM RT ENGINE, NO HELP. REPLACED RT LOWER FLOW CONTROL VALVE PER AMM AND COMPRESSOR DISCHARGE TEMP SENSOR M2 1520.SDR SWIA201229691Warning Light · false indicationFLT 4452, RIGHT PACK FAULT. PERFORMED OPERATIONAL CHECK OF RIGHT PACK IN REFERENCE TO AMM. OPS CHECKED GOOD.SDR ASAA12511119Warning Light · false activationRT PACK LIGHT ILLUMINATES ON MASTER CAUTION RECALL. THE LIGHT GOES ON MASTER CAUTION RESET. ACCOMPLISHED BITE ON NR 2 PACK ZONE TEMP CONT PER FIM TASK 21-62-00, OPS CHECKED NORMAL. GROUND VERIFICATION SUCCESSFUL.SDR UALA2012021600944Control Valve · faultyA/C NOISE VERY LOUD EVEN WITH RT RECIRC FAN OFF WITH ALL VENTS OPEN. CHK'D FLIGHT DECK NOISE LEVEL PER SVC TIP 21-22-00 & FOUND DB LEVEL TO MEASURE AT 79, 70.5 IS LIMIT. CONFIRMED PACKS ARE NOT STUCK IN HI FLOW PER REF'D SVC TIP METHOD 2. REPLACED LT PACK FSDR ASAA12511118Control Valve · malfunctionedCABIN ZONE LIGHT ILLUMINATED ON RECALL. EXTINGUISHES WHEN MASTER CAUTION PRESSED. REPLACED ZONE TRIM MODULATING VALVE (FLT DECK) REF AMM 21-61-21-400-801.SDR ASAA12511121Control Valve · malfunctionedA/C PACK LIGHT ON RECALL. REPLACED LT PACK CONTROL VALVE REF AMM 21-51-10-000-801 & 21-51-10-400-801. INSTALLATION TESTED GOOD. BITE TESTED GOOD.
Back to JASC 2150