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 USAASB01186Control Valve · faultyLGA - FLT 508 - EN ROUTE FROM CLT TO LGA - AT FL250, CAPTAIN REPORTED THE CABIN ALTITUDE WARNING HORN BEGAN SOUNDING. CREW DESCENDED AIRCRAFT TO FL100 AND CONTINUED ONTO LGA. MAXIMUM CABIN ALTITUDE WAS 9,5000 FEET. FLIGHT LANDED AT LGA WITHOUT FURTHER INCIDSDR MALA010542Acm · defectiveDuring Flight #3323, out of MSP, unable to cool cabin to 35 degrees C. Left duct Temp reads 29 degress C. in both Auto and Manual modes. Shut off Left Bleed and Duct Temp rises to above 50 degrees C. shut off right Bleed, no help QRH'd no help. Air Return tSDR DHL2001801008Flow Valve · failedAT CRUISE ALTITUDE IN BOTH AUTO AND MANUAL PRESSURIZATION AT ALL FLOW SETTINGS, CABIN CLIMBS AND DESCENDS UP TO 700 FPM AND WILL NOT STABILIZE AT CONSTANT PRESSURE LT MANIFOLD PRESSURE FLUCTUATES 3 PSI IN CRU.FOUND LT FLOW CONTROL VALVE TO INTERMITTENT/INOP INSDR QXEA0101066Acm · odorPDX - CREW REPORTED OILY ODOR IN FLIGHT COMPARTMENT AT START UP. REMOVED AND REPLACED AIR CYCLE MACHINE. INSPECTED P2/P3 VALVE ASSEMBLY. ENGINE AND PRESSURIZATION CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.SDR 2001F00540Compressor · seizedAIR CONDITIONING COMPRESSOR SEIZED. CLUTCH SLIPPAGE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR AUS20010635Acm · faulty(AUS) NR 1 AIRCONDITIONING SYSTEM AIR CYCLE MACHINE FAULTY.SDR DL733010985A/C Pack · failedAFTER T/O, A/C WILL NOT PRESSURIZE WITH LEFT PACK IN AUTO AND RT PACK ON DEFERRAL. REPAIRED RT PACK. PRESSURIZED AIRCRAFT, OK FOR SERVICE.SDR 2001F00541Clutch · failedAIR CONDITIONING COMPRESSOR CLUTCH FAILURE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR C2XA01CL141A/C Pack · defectiveCLE FLIGHT 3705 THE CREW REPORTED A SMELL OF SMOKE IN THE CABIN DURING CLIMB. THE AIRCRAFT RETURNED TO CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND FOUND NR 2 PACK SYSTEM CAUSING THE SMELL IN THE CABIN. THE SYSTEM WAS PLACED ON MEL. THE AISDR ASAA0180200Acm · failedSEA - JUST AFTER TAKEOFF, BURNED RUBBER/INSULATION SMELL WAS NOTED IN COCKPIT. REOCCURRED DURING BEGINNING OF DESCENT. REPLACED LEFT COOLING TURBINE ASSY AND BOTH LEFT AND RIGHT COALESCER. PERFORMED AIR QUALITY CHECK AND NO ODOR WAS EVIDENT. (M)SDR 2001UALA01026Bypass Valve · failedUNABLE TO CONTROL CABIN TEMPERATURE.*S/D* REPLACED NR 2 PACK TURBINE BYPASS VALVE DUE TO FAILURE FAULTED BY CFDS. IN ADDITION REPLACED NUMEROUS LEAKING DUCT SEALS IN RT PACK, NO FURTHER FAILURES REPORTED.SDR 2001UALA01021Control Valve · failedAT CRUISE LOST RIGHT PACK. EMERGENCY DESCENT TO 24,000 FT. *S/D* FORWARD PACK VALVE FAILED. REPLACED FORWARD PACK VALVE. OPERATIONS CHECK NORMAL.SDR 0102159603Acm · failedCABIN PRESSURIZATION LIGHT ILLUMINATED AT 35,000 FEET. AN EMERGENCY DESCENT WAS MADE. MAINTENANCE REPLACED THE AIR CYCLE MACHINE, WATER SEPARATOR CONTROL VALVE, COMPRESSOR DISCHARGE SWITCH, PRIMARY AND SECONDARY HEAT EXCHANGERS, AND DIVERTER VALVE. OPERATIOSDR C2XA01IA267Acm · seizedIAH- THE CREW NOTICED A TRACE OF SMOKE IN THE CABIN. IAH- MAINTENANCE UNSTUCK THE NUMBER 2 ACM, PERFORMED AN OPERATIONAL CHECK OF THE COOLING SYSTEM, NO DEFECTS NOTED. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.SDR 2001F00542Compressor · seizedAIR CONDITIONING COMPRESSOR SEIZED CAUSING DRIVE BELT FAILURE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR VNAA0106001A/C Pack · failedTHE CREW REPORTED A ELECTRIC BURNING SMELL. MAINTENANCE INSPECTED AND REPLACED THE COLD AIR UNIT IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 21-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.SDR ASOA01067Acm · malfunctionedFLT 4916 - DURING FLIGHT FROM HOU TO DFW, CAPTAIN REPORTED BOTH PACKS ONLY PRODUCING WARM TO HOT AIR AND A STORNG BURNING SMELL OF PLASTIC. AIRCRAFT LANDED SAFELY IN DFW. MAINTENANCE REMOVED AND REPLACED LEFT PACK ACM. OPERATIONAL CHECKS GOOD. AIRCRAFT RETSDR 01FDEA00392Lever · brokenON LD MIN EQUIP BAY SMOKE LIGHT ON ECAM. FAULT TRACED TO BROKEN CRANK AT DEFLECT. MAN SELECT HELD OPEN FAULT CLEARED. PACK OPS NORM.SDR C2XA01CL122Acm · failedCLE FLIGHT 3992 THE CREW REPORTED A HEAVY BURNING ODOR IN THE COCKPIT AND CABIN FOLLOWED BY SMOKE DURING TAKEOFF AND AFTER LANDING. RECEIVED A PACK NR 1 OVERHEAT MESSAGE. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NR 1 AIR CYCLE SDR CA010621038Acm · contaminated(CAN) DURING SCHEDULED REPLACEMENT OF THE FORWARD ECS HEAT EXCHANGER AND CONDENSER/MIXER, THE FORWARD AIR CYCLE MACHINE WAS FOUND TO BE CONTAMINATED WITH OIL. THE ACM WAS REPLACED. THIS UNIT HAD ONLY BEEN IN SERVICE FOR 1998 HOURS SINCE OVERHAUL AND MODIFICATISDR IXXA0100025Belt · looseEN ROUTE FROM KWA TO HIK, AN ODOR WAS SENSED IN THE COCKPIT EMITTING FROM THE COCKPIT AIR CONDITIONING UNIT. THE FLIGHT CREW SECURED THE AIR CONDITIONER AND THE ODOR SUBSIDED. THE FLIGHT CONTINUED TO HIK FOR AN UNEVENTFUL LANDING. MAINTENANCE INSPECTED THE SDR DL73K010814Acm · seizedA/C DIVERTED INTO JAX WITH SMOKE/FUMES IN THE CABIN AND COCKPIT. PASSENGERS IN SEAT 10ABC FELT AND HEARD RUMBLING UNDER FLOOR INDICATING A PACK PROBLEM. UPON FURTHER INVESTIGATION FOUND THE LEFT PACK ACM HAD SEIZED UP CAUSING THE FUMES AND SMOKE. LEFT PACK SDR KBMA88761Belt · brokenAIR CONDITIONER BELT BROKE. (MANUFACTURE HAS BEEN NOTIFIED, REPLACING BELTS FREE OF CHARGE.) REPLACED WITH NEW BELT AS REQUIRED.SDR 0101913102Flow Valve · defectiveDURING CLIMB FOLLOWING AN AIR CONDITIONING PACK 2 RESET DUE TO AN OVERHEAT, FLIGHT ATTENDANT REPORTED SMOKE IN THE CABIN. NR 2 PACK WAS SELECTED OFF. RETURNED TO DEPARTURE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE DEACTIVATED THE NR 2 PACK AND PLACED OSDR 0101881155A/C Pack · contaminatedDURING CLIMB, FLIGHT ATTENDANTS REPORTED FUMES AND FINE MIST IN CABIN. FOLLOWED COM PROCEDURE. SMOKE DISSIPATED AFTER NR 1 PACK TURNED OFF. FLIGHT CONTINUED TO MCO FOR AN UNEVENTFUL LANDING. MAINTENANCE FOUND NR 1 PACK CONTAMINATED WITH OIL. REPLACED ALL SDR GLBA2001101A/C Pack · failedRIGHT ENVIROMENTAL FAIL ON T/O ROLL. INSPECTED, COULD NOT DUPLICATE.SDR KBMA88756Motor · inoperativeAIR CONDITIONER BLOWING WARM AIR. REPLACED WITH SERVICABLE UNIT AS REQUIRED.SDR KBMA88757Belt · brokenAIR CONDITIONER BELT SNAPPED. REPLACED WITH NEW BELT, AS REQUIRED.SDR KBMA88755Belt · brokenAIR CONDITIONER COMPRESSOR BELT SNAPPED. REPLACED WITH NEW BELT, AS REQUIRED.SDR CA010626038Acm · seized(CAN) DURING TAKEOFF, THE COCKPIT/CABIN FILLED WITH SMOKE. AIR CONDITIONING SUSPECTED. AIRCRAFT RETURNED. DEFFERRED AS PER MEL 21-51-07. RIGHT HAND ACM FOUND SEIZED.SDR KBMA88747Belt · delaminatedAIR CONDITIONER NOT BLOWING COLD. FOUND DELAMINATED BELT. REMOVED AND REPLACED A/C BELT WITH NEW AS REQUIRED.SDR SWIA972561Valve · failedRIGHT PACK FAILED DURING CLIMB. APPROXIMATELY 1 MINUTE LATER, THE LAV SMOKE DETECTOR STARTED BEEPING AND THE FLIGHT ATTENDANT REPORTED SMOKE IN THE CABIN. WITH RECIRCS AND GASPERS OFF, THE CABIN SLOWLY CLEARED. REMOVED LEFT AND RIGHT RAM AIR VENTILATION VALSDR KBMA88746Belt · delaminatedAIR CONDITIONER BLOWING WARM AIR. INOPERATIVE. FOUND DELAMINATED BELT. REPLACED BELT WITH NEW AS REQUIRED.SDR USAAD01097Control Valve · failedDTW-PHL FLT 298 - AFTER TAKEOFF, THERE WAS A STRONG CHEMICAL SMELL. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LEFT AIR CONDITIONING FLOW CONTROL VALVE AND WATER SEPARATOR. (M)SDR 20010524CW003A/C Pack · seizedON THE GROUND WITH APU SUPPLYING BLEED AIR, RIGHT ACU SELECTED ON, SMOKE ENTERED THE CABIN.SDR ERYA1039A/C Pack · seizedON GROUND WITH APU SUPPLYING BLEED AIR, RIGHT ACU SELECTED ON, SMOKE ENTERED THE CABIN. FOUND RIGHT ACU TURBINE SEIZED. REPLACED ACU TURBINE.SDR 20010529SG004Regulator · failedMIA-CLT - FLT 1850 - AFTER TAKEOFF, THERE WAS A BURNING SMELL EMANATING FROM THE LEFT AIR CONDITIONING PACK. THE LEFT PACK WAS SHUTOFF AND THE ODOR WENT AWAY. THE AIRCRAFT CONTINUED TO ITS DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE PLACED THE LEFTSDR USAAD01094Regulator Valve · failedMIA-CLT - FLT 1850 - AFTER TAKEOFF, THERE WAS A BURNING SMELL EMANATING FROM THE LEFT AIR CONDITIONING PACK. THE LEFT PACK WAS SHUTOFF AND THE ODOR WENT AWAY. THE AIRCRAFT CONTINUED TO ITS DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE PLACED THE LEFTSDR USAAD01093Coupling · disconnectedCLT-MIA - FLT 895 - AFTER TAKEOFF THERE WAS A SLIGHT ODOR AND THE LEFT AIR CONDITIONING PACK TRIPPED OFF. WITH THE AIR CONDITIONING PACK OFF THE ODOR WENT AWAY. THE LEFT PACK WAS TURNED OFF FOR THE DURATION OF THE FLIGHT AND THE AIRCRAFT ARRIVED AT ITS DESTISDR CA010625025Bearing · seized(CAN) AFTER LDG /DURING TAXI TO TERMINAL BLDG CREW NOTICED A SMOKY HAZE IN FWD CABIN& COCKPIT AREA. THEY IMMEDIATELY TURNED OFF LEFT & RIGHT BLEED AIR SWITCHES & THEN ELECTED TO SHUTDOWN ENGINES WHEN THEY DIDN'T SEE ANY NOTICEABLE CHANGE WITH SWITCHES SELECTEDSDR 2001UALA00598Acm · seizedSFO-FRA, APPROXIMATELY 1.5 HOURS AFTER DEPARTURE, EXPERIENCED AIR FLOW PROBLEMS WITH RIGHT PACK. DUMPED FUEL AND RETURNED TO SFO. *S/D* RT PACK ACM WAS FOUND SEIZED AND WAS REPLACED. AIRCRAFT RETURNED TO REVENUE SERVICE WITH NO FURTHER INCIDENT.SDR JJB2001F00000Packing · odorODOR IN CABIN DURING CLIMB-OUT. REPLACED PACKING. REFRIGERATION PACK TIME CHANGED. (M)SDR UPS01835627A/C Pack · smokeLT PACK TRIP LIGHT CAME ON IN FLIGHT FOLLOWED BY A STRONG SMELL OF ELECTRICAL SMOKE. SMOKE SMELL WENT AWAY AFTER PERFORMING SMOKE OF UNKNOWN ORIGIN CHECKLIST. PERFORMED OPERATIONAL CHECK PER MM 21-60-00 ON TEMP CONTROL ON LEFT PACK SYSTEM CHECK NORMAL NO LEASDR RRXA011038Warning Light · false indicationON T/O BOTH PACK TRIP LIGHTS ON. RESET ALL PACK CB'S ALSO GND RELAY CB'S. ON RETURN TO MSY FLAPS STAYED DOWN, THEN SUDDENLY CAME UP AT THAT TIME, PUSHED RESET BUTTON, PACKS RESET. INSPECTED BOTH PACKS GROUND OPERATED, OPS CHECKS GOOD. INSPECTED FLAPS. GRSDR CA010507021A/C Pack · leaking(CAN) DURING CRUISE FLIGHT A BURNED OIL SMELL WAS NOTICED IN THE COCKPIT AND CABIN. AFTER RETURNING TO BASE THE SAME SMELL COULD BE DUPLICATED ON THE GROUND. THE SMELL WOULD DISSIPATE WHEN THE E.C.S. WAS TURNED OFF. INVESTIGATION REVEALED A VERY BLACK AND DIRTSDR 20010426CW004Condenser · mislocatedBELL PITCH CHANGE LINK ANTIROTATIONAL BRACKETS CAME IN CONTACT WITH AIRCONDITIONER CONDENSER DURING A NORMAL LANDING, RESULTING IN BENT REPHAZING LEVERS (FLIGHT CONTROL). PROBABLE CAUSE: TRANSMISSION HAS A GREATER AMOUNT OF TRAVEL ON ITS PYLON MOUNTS, THAN TSDR AALA20010810Acm · leakingORD - FLT 2339 - EN ROUTE ORD-DFW, AFTER TAKEOFF CABIN FILLED WITH SMOKE. LEFT SIDE TEMPERATURE HIGH LIGHT ILLUMINATED. RETURNED ORD AND LANDED WITHOUT FURTHER INCIDENT. REPLACED LEFT SIDE COOLING TURBINE ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION. SDR CA010531005Receptacle · faulty(CAN) FORWARD CABIN CONDITION TRIM AIR VALVE SYSTEM AT FAULT, ECAM MESSAGE, LONG HISTORY, MINIMUM EQUIPMENT LIST 21-63-02 APPLIED. ON TROUBLESHOOTING, FOUND TRIM AIR VALVE CONNECTOR 1941VC RECEPTACLE & 1941VCA PLUG FOR ZONE CONTROLLER DAMAGED, BURNT PINS. ON TSDR SWIA972502Venturi · blownINFLIGHT, WHEN PACKS (A/C) ARE SELECTED TO NORM, A BURNING PACK ODOR OCCURS. INSPECTED A/C PACKS. FOUND RIGHT VENTURI BLOWN OUT. REPLACED WITH SERVICEABLE UNIT. RAN BOTH PACKS. NO DISCREPANCIES NOTED AT THIS TIME.SDR ASAA0110204A/C Pack · malfunctionedANC - IMMEDIATELY AFTER DEPARTURE, NOTED STRONG ODOR ONLY IN COCKPIT. ODOR DISSIPATED BUT RETURNED INTERMITTENTLY OVER THE NEXT SIXTY MINUTES. UNABLE TO ISOLATE THE CAUSE OF THE ODOR. BORESCOPED AND CLEANED BOTH ENGINE BLEED AIR DUCTS AND PACK COMPONENTS FR
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