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 SIMA201113608Sleeve · defectiveON FLIGHT 2765 THE CREW REPORTED, RECEIVED A PACK 1 OVERLOAD CAUTION MESSAGE. THE CAPTAIN ELECTED TO DIVERT TO SGF. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE SLEEVE AND CLAMP ON THE DUAL HEAT EXCHSDR SIMA201113607Acm · failedFOR FLIGHT 3771 THE CREW REPORTED THAT WITH LEFT ENGINE RUNNING AND LEFT PACK ON, JUST AFTER RIGHT ENGINE START GOT AIR CONDITIONING SMOKE IN THE CABIN. THE CREW SHUT DOWN RIGHT THE ENGINE AND THE LEFT PACK. THE SMOKE IMMEDIATLY BEGAN TO CLEAR. THE CREW ALSSDR CHQA201100176Acm · damagedAFTER TAKEOFF, THE CREW REPORTED LIGHT SMOKE IN THE COCKPIT AT ABOUT 7,000FT. THE CREW DECLARED AN EMERGENCY AND RETURNED TO KORD, LANDING WITHOUT INCIDENT. EMERGENCY PERSONNEL MET THE AIRCRAFT AND THE PLANE WAS EVACUATED. MAINTENANCE FOUND BROKEN BLADES ON SDR SIMA201113603Acm · failedON FLIGHT 4153 DURING CRUISE THE CREW REPORTED SMOKE IN CABIN AROUND ROW 9 COMING FROM THE FLOOR AND IN THE COCKPIT. AN EMERGENCY WAS DECLARED AND THE CAPTAIN ELECTED TO DIVERT TO MDT. THE AIRCRAFT SAFELY LANDED AT DESTINATION. THE AIRCRAFT WAS REMOVED FROM SSDR UALA2011051302383Condenser · faultyLEFT PACK STILL COOLS POORLY ON GROUND. OK IN FLIGHT REPEAT GRIPE. OK WITH DISPATCH. REPLACED PACK TEMP CONT, NO HELP. TRIM VALVE SHOWS NO MOVEMENT FOR FLT DECK AND PACK OUT TEMP 40-50 DEGREES HOTTER THAN RT PACK. RAN LT PACK, FOUND TRIM VALVE OPERATING NORMSDR CHQA201100174Attenuator · disconnectedDURING FLIGHT, THE FLIGHT ATTENDANT REPORTED THAT A WHITE VAPOR OR SMOKE LIKE SUBSTANCE WAS COMING FROM THE FLOOR VENTS AND COLLECTING NEAR THE FLOOR. UPON INVESTIGATING, FA REPORTED THE VAPOR FELT COOL AND HAD NO SMELL. THE CREW RETURNED TO KORD AND LANDED SDR DXTA2011051204579Motor · failedBLOWER AND FREON AIR SYS MAKES A NOTICEABLE GRINDING AND BUZZING SOUND ACCOMPANIED BY A FRICTION BURNING ODOR. IT IS MOST APPARENT AT THE AIR EXHAUST. THIS WORSENS THE LONGER IT RUNS. INSTALLED O/H MOTOR ASSY IAW CMM 21-0012, AND MM 21-51-00. LEAK & OPS CHESDR C2XA11CL127Duct · crackedORD FLT 6029 THE CREW REPORTED A WING ANTI-ICE FAIL MESSAGE ON CLIMB. THE AIRCRAFT RETURNED TO ORD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NR 1 OUTLET DUCT ASSEMBLY ON THE ENVIRONMENTAL CONTROL UNIT. OPERATIONAL CHECKS WERE GOOD.SDR AALA20110513ORD01A/C Pack · dirtyORD - FLIGHT ATTENDANTS REPORTED DURING CLIMBOUT ELECTRICAL ODOR. EMERGENCY DECLARED, FLIGHT RETURNED ORD LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. ACCOMPLISHED PACK BURN AND FUNCTIONAL CHECK FLIGHT WITH NO SMOKE OR ODOR NOTED. SYSTEM GROUND SDR DXTA201105120479A/C Pack · noisyBLOWER AND FREON AIR SYSTEM MAKES A NOTICABLE GRINDING/ BUZZING SOUND ACCOMPANIED BY A FRICTION/BURNING ODOR. IT IS MOST APPARENT AT THE AIR EXHAUST. THIS WORSENS THE LONGER IT RUNS.SDR DXTA2011051204578A/C Pack · fumesFUMES IN CABIN, TROUBLESHOT TO LT PACK (COCKPIT). R & R AFT COCKPIT ACM, OPS AND LEAK CHECKED GOOD. ACM WOULD NOT NOT COOL BELOW 79 DEGREES, ALSO R & R WATER SEPARATE COALESER. OPS CHECKED GOOD IAW MM 21-51-00.SDR UALA2011051302382Acm · faultyCREW REPORT: LEFT PACK RUNS APPROX 30 DEGREES WARMER ON GROUND THAN RIGHT PACK. IN FLT, LEFT PACK OK. CKED INLET FOR FOD, NON PRESENT REPLACED ACM PER AMM, OPS CK'D GOODSDR CA110512006Pressure Switch · leakingTHE FLUID WAS LEAKING INTERNALY AND SHORTED THE SWITCH CAUSING THE SYS NOT TO WORK. A NEW PRESSURE SWICH WAS INSTALLED, BREAKER PUSHED IN AND AIR CONDITION SYS RECHARGE .SDR YENA20110510250Acm · failedFLT 1230 RDU-BOS, CREW REPORTED SULFUR ODOR IN FLIGHT WITH VISIBLE HAZE IN CABIN AT APPROXIMATELY 11,000 FEET. ODOR DISSIPATED AFTER SEVERAL MINUTES. T/S PER FIM 21-20-00-810-801A AND INSPECTION FOUND VIBRATION AND SULFUR ODOR COMING FROM PACK NR 2 FOLLOWED SDR UALA2011051002315Switch · inoperativeRIGHT PACK INOP LIGHT FOUND TO BE INOPERATIVE. DEF RT PACK INOP LIGHT PER MEL. RT PACK STILL INOP. RESET RT PACK FLOW CONTROL PC ASSY. REPLACED COMPLETE LIGHT SWITCH ASSY. RT PACK OPS NORMAL NOW.SDR UALA2011051302362Shutoff Valve · faultyHAD TRIM AIR PRSOV LEFT AND RIGHT STATUS MSGS THROUGHOUT FLIGHT. REPLACED WITH NEW TRIM AIR PRSOV AND TEST OKAY.SDR UALA2011050902297Sensor · faultyLEFT PACK OUTLET TEMP WON'T GO BELOW 90 DEGREES. PERFORMED PACK BITE PER MM, NO FAULTS FOUND. REPLACED NR 1 SYS PACK TEMP SENSOR PER MM. CHECKED AIR CYCLE MACHINE PER MM. RAN PACK, OPS GOOD.SDR UALA2011050902296Fitting · crackedLEFT PACK LOW LIMIT CONTROL VALVE HAS A CRACKED MS FITTING ON THE CONDENSER OUTLET SENSE LINE. REPLACED FITTING ON LOW LIMIT CONTROLLER. CHECKED SENSE LINES ON LOW LIMIT VALVE. LEAK AND OPS CHECK GOOD.SDR AALA20110508DFW02Shim · crackedDFW - CREW REPORTED TAIL COMPARTMENT TEMP HIGH LIGHT ILLUMINATED DURING CLIMBOUT. FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT SIDE AIR CYCLE MACHINE SHIM THAT WAS CRACKED. SYSTEM GROUND CHECK NORMAL OPERATION.SDR C2XA11IA084Acm · inoperativeFLIGHT 5869 THE CREW REPORTED SMOKE IN THE COCKPIT. THE AIRCRAFT RETURNED, WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND PLACED THE NR 1 ACM ON MEL, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. MAINTENANCE REMOVED AND REPLSDR UALA2011050402193Valve · faultyECON COOL VALVE, RT PACK ECONOMY COOLING VALVE NOT IN COMMANDED POSITION. STATUS MSG01- LATCHED CRUISE MODE DEPENDENT DB-CABIN TEMP CONTROLLER (RT CHAN2) MSG02- LATCHED CRUISE MODE DEPENDENT; ECONOMY COOLING VALVE (RT PACK) IS NOT IN COMMANDED POSITION. MSG-2SDR TRBA2011045Acm · failed***SUPPLEMENTAL INFORMATION*** C/A: REMOVED FLOOR PANEL 231GF. POWERED HYDRAULICS, ACTUATED STEERING AND BRAKES. JACKED A/C IN REF TO ATR 72 JIC 07-11-00 AND SWUNG GEAR APPROX 15 TIMES IN REF TO ATR 72 JIC 32-31-00. NO SIGNS OF NEW LEAKAGE FOUND. REMOVED AND RSDR C2XA11IA081Acm · seizedXNA - FLIGHT 3099, THE CREW REPORTED A BURNING SMELL AND SMOKE FROM THE LEFT COCKPIT VENT AT THE WINDOW WITH A PACK 1 OVERHEAT MESSAGE. THE AIRCRAFT RETURNED TO THE GATE WHERE PACK TWO WAS CHECKED USING BOTH ENGINES WITH NO DEFECTS, AND PACK ONE WAS PLACED ONSDR HNAA2011050600110Switch · failedPAC HOT CAUTION LIGHT FLICKERED ON AND OFF. STOPPED CYCLING WITH BLEEDS SELECTED OFF, STRONG HOT ODOR WITH POWER SETTINGS REDUCED. R & R ACM OVERTEMP SWITCH IAW 21-50-31 AND OPS CHECKED GOOD.SDR CA110503001Acm · failed(CAN) DURING TAXI FOR TAKE OFF, THE CREW INDICATED THEY EXPERIENCED A R PACK AUTOFAIL MESSAGE ON EICAS AND MANUAL MODE WAS NOT WORKING (99 DEG C). THERE IS ALSO AN UNCONFIRMED REPORT THAT THE CREW ALSO RECEIVED A PACK OVHT MESSAGE. THE SEQUENCE OF EVENTS BEYONSDR ASAA1159563Valve · failedLEFT PACK LIGHT ON AFTER START OUT WITH MASTER CAUTION RESET. LEFT PACK/ZONE TEMP CONTROLLER FAULTED TCV THIS PACK. REPLACED LEFT TCV V139 REF MM 21 51 10. GROUND VERIFICATION TEST NORMAL REF MM 21 51 10.SDR UALA2011042902090Heat Exchanger · crackedRIGHT AIR COND HEAT EXCHANGER IS CRACKED. REPLACED HEAT EXCHANGER PER MM, OPS CHECKED GOOD.SDR VNAA2011042700022Acm · failedCREW REPORTED THE LEFT PACK HAS STRONG BURNING SMELL AND UNCONTROLLABLE TEMPERATURE. USING THE AIRCRAFT MAINTENANCE MANUALS MAINTENANCE TROUBLESHOT, REMOVED, REPLACED, AND TESTED THE LEFT AIR CYCLE MACHINE. AIRCRAFT WAS RELEASED FOR SERVICE.SDR DXTA2011042704567Warning Light · false activationDURING TAKEOFF "ACM OVERHEAT" LIGHT ILLUMINATED. ABORTED TAKEOFF. MAIN TIRES BLEW WHEN ACFT WAS ON TAXI WAY. RAN ACM FOR HALF AN HOUR, COULD NOT DUPLICATE DISCREPANCY. CLEANED COALESOR SOCK IAW THE MM 21-51-00. OPS AND LEAK CHECKED GOOD.SDR UALA2011042702059Reheater · crackedCABIN WILL NOT COOL WITH APU AIR. REPLACED RT PACK REHEATER PER MM DUE TO HAD 4 INCH CRACK. REPLACED LT PACK REHEATER AND LOW LIMIT VALVE DUE TO NOT FULLY CLOSING PER MM. RAN PACKS AND L PACK DISCHARGE TEMP WAS 11 DEG AND R PACK WAS 5 DEG. ALL PACK PARAMETSDR UALA2011042702057Reheater · crackedRT PACK HAS 4 INCH CRACK ON BOTTOM OF REHEATER. REPLACED REHEATER PER MM. PACK DISCHARGE TEMP NOW READS 2 DEGREES. ALL OTHER PACK PARAMETERS CHECK NORMAL.SDR UALA2011042702056Controller · faulty"L PACK BITE" MESSAGE WOULD NOT CLEAR. L PACK TEMP CONTROLLER FAULTS LT RAM AIR INLET ACT, SWAPPED LT & RT TEMP CONTROLLERS. PROBLEM WENT TO RT SIDE. PUT BACK TO ORIGINAL POSITION. REPLACED L PACK TEMP CONTROLLER, OP CHECK'S NORMAL.SDR MASA2011042702513Control Valve · malfunctionedLT PACK AUTO FAIL CAUTION WITH LAV SMOKE. R2 TEMP CONTROL VALVE.SDR MASA2011042702509Valve · malfunctionedLT 10 STAGE BLEED AIR SHOWS 0 PSI IN FLT. R2 LT PACK VALVE.SDR USAA2011042591617Acm · seizedFLT 1048 TPA-CLT - SMOKE IN CABIN - AIRCRAFT CABIN FILLED WITH DENSE SMOKE ON TAKEOFF. SMELL DESCRIBED AS MATCHES, SULPHUR OR BURNING RUBBER. NO SMELL IN COCKPIT. CREW DECLARED AN EMERGENCY AND RETURNED TO TPA. MAINTENANCE FOUND AIR CYCLE MACHINE SEIZED - SDR FDEA201104241599A/C Pack · dirtyON DEPARTURE, SMELLED AN ODOR FROM AN UNKNOWN ORIGIN. THERE WAS A HAZE IN COCKPIT AND A STRONG ODOR. AFTER LANDING, ODOR SEEMED TO BE PRIMARILY IN COCKPIT, NOT GALLEY AREA. AFTER ACFT RELEASED BY NTSB FOR T/S, RAN ALL 3 PACKS USING APU. ASCP IN MANUAL, TRSDR VNAA2011042800018Controller · malfunctionedCREW REPORTED RIGHT ENGINE BLEED AMBER CAS MESSAGE IN FLIGHT EN ROUTE FROM LIT TO CLT. CREW DIVERTED TO BNA AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, REMOVED AND REPLACED NR 2 ACSC (AIR CONDITIONING SYSTEM CONTROLLER) AND PERFORMED CHECKS USING ASDR AALA20110422TUL15Clamp · looseMCI - INFLIGHT ORD-AUS. CREW REPORTED RIGHT PACK FAILED AND LEFT PACK FAILED IN DESCENT. EMERGENCY DECLARED FLIGHT DIVERTED MCI LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. TIGHTENED BOTH CLAMPS FOR RUBBER BOOT JUST OUTBOARD OF GROUND AIR CONDITSDR CHQA201100212Flex Coupling · leakingCREW REPORTED THAT DURING FLIGHT, AT 6,000FT, RECEIVED A BLEED 2 LEAK MESSAGE. THE CREW FOLLOWED THE QUICK REFERENCE HANDBOOK AND THE MESSAGE WAS CLEARED WHEN THE NUMBER 2 VALVE WAS CLOSED. RETURNED TO KMSN AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THESDR UALA2011042201957Control Valve · faultyFLT DECK NOISE EXCESSIVE. ACP'D CALLOUT. REPLACED RT FLOW CONTROL VLV PER MM. OPERATIONAL AND LEAK CHECK GOOD. FLIGHT DECK NOISE LEVELS DECREASED SIGNIFICANTLY.SDR DALA1128399873Acm · overservicedACFT RETURNED TO DEPARTURE DUE TO SMOKE IN THE CABIN. LAV SMOKE DETECTORS SOUNDED AND LT AIR COND SUPPLY TEMP HIGH LIGHT ILLUMINATED. QRH WAS COMPLIED WITH AND THE LT PACK WAS SHUTDOWN. MX RAN BOTH ENGINES AT TAKEOFF POWER AND CRUISE POWER FOR 5 MINUTES EASDR USAA20110420BA034Unknown · odorPHL - FLT 796 EN ROUTE PHL TO TLV. AFTER TAKEOFF, THE CREW NOTICED A PUNGENT ODOR. AFTER CYCLING THE PACKS, IT WAS DECIDED THAT THE ODOR WAS COMING FROM ONE OF THEM. THE FLIGHT RETURNED TO PHL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE ACTION IS PENSDR HALA2011042000165Warning Light · false activationETOPS SIGNIFICANT SYS - RT PACK TEMP EICAS MESSAGE ON DECENT. FIM PERFORMED RT PACK BIT TEST VERIFIED NORMAL IAW FIM 21-51-00-1.SDR AALA20110419DFW03Sensor · inoperativeDFW - CREW REPORTED RIGHT AIR CONDITIONING PACK "SUPPLY TEMP HIGH" LIGHT ILLUMINATED. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT AIR CONDITIONING TEMP SENSOR AND CONTROLLER. SYSTEM GROUND CSDR HALA2011041900163A/C Pack · malfunctionedETOPS SIGNIFICANT SYS - RT PACK INOP LIGHT ILLUM, EICAS MESSAGE RT PACK TEMP DISPLAYED NORMAL AFT STBY SELECTED. T/S IAW FIM 21-51-00/101, FIG 103. DID PACK TEMP CONTROLLER BITE CHECK. NO FAULTS. RAN PACKS FOR APPROX 30 MINS. PACK OPEN AND TEMP NORMAL. RSDR SWIA201126071Acm · malfunctionedSTRONG BURNING SMELL IN COCKPIT. (FLT 6655) REPLACED LEFT AIR CYCLE MACHINE PER AMM. P/N 782790-15, S/N ON 950834, S/N OFF 200205145SDR REXA201100233A/C Pack · overtempAPPROX 50 FEET AFTER LEAVING RUNWAY IN STL, CABIN STARTED FILLING UP WITH SMOKE. AS A PRECAUTIONARY MEASURE, CREW DEPLANED AC ON TAXIWAY BEFORE REACHING GATE. NO INJURIES REPORTED, NO EMERGENCY WAS DECLARED. MX FOUND RT PACK OVERTEMPING - DEFERRED PER MEL 2SDR MASA2011041802431A/C Pack · smokeLEFT PACK SMOKING. REMOVED AND REPLACED LT A/C PACK.SDR UALA2011041801858Heat Exchanger · damagedPRIMARY HEAT EXCHANGER IS DAMAGED AT INTAKE DUCT, HAS DENT POSSIBLE CRACK. THE COOLING FINS HAVE HEAT DAMAGE & EXFOLIATION. SOME FINS APPEAR TO BE WELDED TOGETHER. ACCOMPLISHED REMOVAL OF PRIMARY AND SECONDARY HEAT EXCHANGER PER MM. REPLACED PRI & SEC HEAT SDR UALA2011041801857Heat Exchanger · crackedRIGHT PACK SECONDARY HEAT EXCHANGER IS CRACKED OPEN ON TOP SIDE. ACCOMPLISHED REMOVAL OF PRIMARY AND SECONDARY HEAT EXCHANGER PER MM. REPLACED PRI & SEC HEAT XCH PER AMM DUE TO CRACKED HEAT XCHG. RAN RT PACK, OPS CHK NORMAL
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