JASC 2170
Service difficulty reports · 1,333
Reports filed under 2170 · Humidity Control 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 = '2170' 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 = '2170' 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 COMA9710075Water Separator · inoperativeRT DUCT LEAK LIGHT ILLUMINATED AFTER TAKEOFF. REPLACED RT WATER SEPARATOR.SDR CALA9700073Coalescer Bag · dirtySMOKE ENTERED CABIN WHILE EN ROUTE. THE NR 3 PNEUMATIC SUPPLY AND NR 3 AIR CONDITIONING PACK WERE SHUTDOWN IAW CHECKLIST AND THE SMOKE CEASED. THE FLIGHT CONTINUED TO IAH WITHOUT FURTHER PROBLEM. MAINTENANCE REPLACED THE NR 3 PACK COALESCER BAG. THE PACK WSDR DLM88970058Coalescer Bags · dirtyON T/O AND CLIMBOUT, A HOT SMELL WAS NOTICED IN THE COCKPIT. SMELL WENT AWAY WITH POWER REDUCTION TO CRUISE. RAN BOTH ENGINES TO T/O POWER PER PFHB FOR PNEUMATIC BURNOUT. CKD AUG VALVES PER PFHB, NO SMELL NOTED. CHANGED COALESCER BAGS.SDR SCNA97010Coalescer Bags · contaminatedCREW REPORTED SMOKE IN CABIN. AIRCRAFT RETURNED TO GATE. REPLACED COALESCER BAGS, INSPECTED PNEUMATIC SYSTEM, PERFORMED ENGINE RUNS, AND NO DEFECTS NOTED. FOUND LEFT ACM WITH EVIDENCE OF SEAL LEAKAGE BETWEEN CASE HALVES, REMOVED AND REPLACED ACM. ALSO REMOSDR 9700609302Water Separator · brokenON CLIMBOUT, THE TAIL COMPARTMENT TEMPERATURE HIGH WARNING LIGHT ILLUMINATED. PERFORMED COCKPIT OPERATING MANUAL PROCEDURE AND RETURNED TO MSP. MAINTENANCE FOUND THE LEFT WATER SEPARATOR BROKEN IN HALF. REPLACED THE WATER SEPARATOR ASSEMBLY, OPERATIONAL CHESDR AALA970050Coalescer · contaminatedORD - FLT 1417 - EN ROUTE EWR/ORD DURING CRUISE, SMOKE NOTED IN CABIN WITH NO ABNORMAL INDICATIONS. AIRCRAFT PROCEEDED TO ORD AND LANDED WITHOUT INCIDENT INCIDENT. REPLACED BOTH AIR CYCLE MACHINE COALESCER BAGS. ACCOMPLISHED PACK BURNOUT PROCEDURE. SYSTEM SDR SWAA961443Coalescer Bag · dirtyINFLIGHT, RIGHT PACK TRIPPED OFF. RESET AND IT TRIPPED AGAIN, REPORTED LIGHT SMOKE. RETURNED TO LAS AND MADE AN UNEVENTFUL LANDING. CHECKED SYSTEM AND AIR CYCLE MACHINE FOR LEAKS, NONE FOUND. REPLACED COALESCER BAGS AND OP CHECKED PER BOEING M/M.SDR AALA961872Coalescer · contaminatedAMA - FLT 1677 - EN ROUTE DFW/OAK - DURING CRUISE, ELECTRICAL TYPE ODOR NOTED IN CABIN. AIRCRAFT DIVERTED TO AMA AND LANDED OVERWEIGHT WITHOUT INCIDENT. ACCOMPLISHED OVERWEIGHT LANDING INSPECTION WITH NO DEFECTS FOUND. REPLACED ALL COALESCER BAGS. ACCOMPLISDR USAASB96265Water Separator · collapsedCLT - FL 645 - ON CLIMB-OUT FROM CLT, CREW WAS UNABLE TO PRESSURIZE A/C. AFTER PERFORMING CHECKLIST AND CLIMBING TO 7,000 FT, CREW ELECTED TO RETURN TO FIELD AT CLT. NO EMERGENCY WAS DECLARED AND THE FIGHT LANDED W/O FURTHER INCIDENT. MX FOUND THE RT PACK WSDR DLL10962739Coalescer Bags · dirtyALL AFT CABIN LAV SMOKE DETECTORS WENT OFF AND A STRONG SMELL ENTERED CABIN AFTER TAKE OFF. ALL ENG INSTRUMENTS WERE NORMAL. ALL PACK INDICATIONS WERE NORMAL. RETURNED TO SFO. OVERWEIGHT LANDING PERFORMED BRAKES APPLIED AT 90 KTS TIME 1820Z. A/C WEIGHT 41SDR UPS96821784Coalescer Bag · contaminatedINSPECTION TYPE-N/A, STRONG DIESEL FUEL SMELL COMING FROM RIGHT PACK. CREW FELT NAUSEA AND HEADACHES, ONE HAD TO USE OXYGEN. REPLACED RT A/C WATER COALESCER BAG. BOTH PACKS OP/C FOR SMELL, NO SMELL NOTED OP/CK GOOD.SDR DLM88962599Water Separator · dirtyF/A REPORTED, LAV SMOKE ALARM ON F/O SIDE WENT OFF AND WOULD NOT STOP. SMELLED SMOKE LATER, REPORTED IT SMELLED ELECTRICAL. INSPECTED RIGHT AFT LAV, NOTHING FOUND. REPLACED SMOKE DETECTOR, WATER SEPARATOR BAGS AND PERFORMED CROSS OVER DUCT BURNOUT PROCEDURSDR TWAA9614502Coalescer Bag · dirtySTL - FLT 169 - AFTER TAKEOFF, HAD STRONG ODOR IN CABIN. TURNED OFF RIGHT AIR CONDITIONING PACK AND ODOR SUBSIDED. FOUND COALESCER, MFG PN 22D10, CONTAMINATED WITH DEICER FLUID. REPLACED BOTH COALESCER ELEMENTS. AIR CONDITIONING SYSTEM OPERATION THEN CHECKESDR WWMA9600097Filter · dirtyCREW REPORTED WHEN REDUCING POWER FOR DESCENT THE COCKPIT AIR BEGAN TO SMELL. MAINTENANCE PERFORMED VISUAL INSPECTION OF THE LEFT AIR CYCLE MACHINE AND THE ENGINE BLEED AIR CONNECTIONS. THE COCKPIT AIR DISTRIBUTION AIR FILTER WAS REPLACED AND THE AIRCRAFT WASDR HALA96162Coalescer Bag · dirtyHNL - FLT 167 - SMOKE IN CABIN. EVACUATED SMOKE FROM CABIN, COCKPIT AND A/C DUCTING. REPLACED LEFT AND RIGHT WATER SEPS. RAN NR 1 AND NR 2 ENG AND A/C SYSTEM LEAK CHECK OK. OP CHECK NORMAL. (M)SDR DL72W962548Coalescer Bag · dirtyAT FL 11,000 WITH LT PACK ONLY ON F/AS REPORTED, SMOKE IN CABIN COMING FROM OVHD VENTS. REPLACED LT WATER SEPARATOR BAG, RAN NR 1 ENG AND OPERATED BOTH PACKS. ALL OK, NO SMOKE.SDR 96UAL900886Coalescer Bags · dirtyVERY STRONG ODOR IN CABIN AFTER TAKEOFF WITH PNEUMATIC AND RECIRCULATION FANS ON. REPLACED COALESCER BAGS, ACCOMPLISHED ENGINE RUN AND THERE WAS NO SMELL.SDR RAIA961110Water Sock · dirtySAN - FLT 4745 - RIGHT BLEED STARTED TO STINK DURING FLIGHT. AS A PRECAUTIONARY. THE CREW DIVERTED TO LAX. MAINTENANCE REPLACED THE RIGHT WATER SOCK. (M)SDR COMA9660195Coalescer Bag · dirtyON TAXI OUT, NOTICED FAINT BURNING SMELL COMING FROM GASPERS IN COCKPIT. REPLACED COALESCER BAG - OPS CHECK GOOD.SDR AALA961595Coalescer Bag · dirtyDFW - DURING TAXI OUT AT SJC, SLIGHT SMOKE NOTED IN CABIN WHEN APU STARTED. SMOKE DISSIPATED BEFORE TAKEOFF BUT RETURNED BRIEFLY AFTER TAKEOFF WITH NO OTHER ABNORMAL INDICATIONS. AIRCRAFT PROCEEDED TO DFW AND LANDED WITHOUT INCIDENT. REMOVED OILY RAG FROM ISDR CA961112034Coalescer Bag · saturated(CAN) DURIG DEPARTURE CHECK WITH APU RUNNING SUPPLYING PRESSURE ON LEFT HAND AIR CONDITIONING PACK A STRONG ODOUR WITH LIGHT SMOKE WAS NOTED IN THE CABIN AND DUCT TEMPERATURE AROUND 70 DEGREES. LEFT HAND COALESCER BAG CHANGED. ALSO CHECKED AIR CYLING MACHINE FSDR AALA961571Coalescer Bag · dirtyORD - FLT 435 - AFTER TAKEOFF ORD DURING CLIMB-OUT, FOUL ODOR ENTERED COCKPIT AND ODOR/SMOKE NOTED IN CABIN. AIRCRAFT RETURNED TO ORD AND LANDED WITHOUT INCIDENT. CHECKED BOTH ENGINES AND NOTED POSSIBLE BIRD STRIKE TO RIGHT ENGINE. ACCOMPLISHED BORESCOPE OFSDR 9622882703Coalescer Bag · dirtyDURING FLIGHT, THE CABIN ALTITUDE INCREASED TO 13,000 FEET. THERE WAS NO RESPONSE SWITCHING TO MANUAL/STANDBY ON THE AUTO PRESSURIZATION CONTROLLER. DIVERTED TO ATL WITHOUT FURTHER INCIDENT. FOUND THAT THE RIGHT PACK WATER SEPARATOR SOCK WAS DIRTY. REPLACESDR ASAA9680239Coalescers · inopPDX - EN ROUTE LAX-PDX - FLT 620 - FLIGHT ATTENDANTS REPORTED HEADACHES, EUPHORIA AND DISORIENTATION DURING CRUISE AT FL 330 AND CABIN ALTITUDE OF 6000 FEET. DESCENDED TO LOWER ALTITUDE, SYMPTONS WERE LESS NOTICEABLE BUT STILL EXISTING. ODOR NOTED SIMILAR TOSDR CALA9601489Wat Sep Bags · dirtyTHE FLIGHT ATTENDANTS REPORTED AN ODOR OF ELECTRICAL SMOKE WHILE ON APPROACH. THE AIRCRAFT LANDED AT EWR WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT FOR AN ELECTRICAL FAILURE AND FOUND NO FAULTS. ALL THREE WATER SEPARATOR BAGS WERE FOUND EXTREMELY SDR 96FDEA01585Coalescer Bag · dirtyAFTER TAKEOFF, AGAIN STRONG SMELL FROM NR 1 ENGINE BLEED ON LEFT PACK. CHANGED TO NR 3 BLEED AND RIGHT PACK, SMELL WENT AWAY. AT 18,000 FT USING NR 2 BLEED AND LEFT PACK, SMELL CAME BACK BUT NOT AS STRONG. SELECTED WARMER TEMPERATURE LEFT PACK, SLOWLY SMELLSDR 96FDEA01578Coalescer Bags · dirtyAFTER LIFT OFF STRONG ACRID SMELL IN COCKPIT ALONG WITH BURNING EYES (LEFT PACK #1 BLD) SWITCHED PACK/BLD SOURCE (RIGHT PACK #3 BLD) NO CHANGE IN SMELL. INTENSITY SEEMED TO CHANGE WITH PWR SETTINGS. INSPECTED INLETS & EXHAUST OF ALL ENGINES FOR FLUID NONE SDR 96UAL900790Coalescer Bags · dirtyOUT OF OIL SMELL IN CABIN DURING TAKEOFF AND CLIMB. *S/D* COULD NOT DUPLICATE ON GROUND. REPLACED COALESCER BAGS, NO REOCCURANCE.SDR AALA961454Coalescer · dirtyORD - FLT 1951 - AFTER TAKEOFF ORD DURING CLIMB-OUT, ACRID ELECTRICAL ODOR NOTED IN CABIN AND COCKPIT WITH NO VISIBLE SMOKE. AIRCRAFT RETURNED TO ORD AND LANDED WITHOUT INCIDENT. OPERATED FANS AND AIR CONDITIONING PACKS WITH NO DEFECTS NOTED. UNABLE TO DUPLSDR VTZA96402Coalescer Bag · dirtyFLT 941 - LYH-LYH - DURING CLIMB, MADE AN UNSCHEDULED LANDING DUE TO SMOKE IN COCKPIT. AIRCRAFT RETURNED TO LYH WITH NO FURTHER INCIDENTS. MAINTENANCE INSPECTION AND FOUND OIL IN THE LEFT ACM WATER SEPARATOR SOCK. MAINTENANCE CLEANED SOCK. AIRCRAFT WAS RELSDR CALA9601331Coalescer Bag · dirtyA STRONG ODOR WAS OBSERVED TEMPORARILY IN THE CABIN DURING TAKEOFF AND CLIMB. THE ODOR DISAPPEARED AFTER SEVERAL MINUTES. THE FLIGHT WAS CONTINUED WITHOUT FURTHER PROBLEM. MAINTENANCE REMOVED AND REPLACED BOTH WATER SEPARATOR BAGS. THE ENGINES WERE RUN WITSDR MWEA96526Coalescer Bag · dislogedPILOT REPORTS DURING CRUISE AT 25,000 FT THE CABIN ALTITUDE BEGAN INCREASING THROUGH 8,000 FT. AS IT APPROACHED 9,000 FT PERFORMED EMERGENCY DESCENT AFTER QRH PROCEDURES FAILED TO MAINTAIN CABIN ALTITUDE. ALL MASKS DROPPED AT 10,000 FT CABIN ALTITUDE. FOUNDSDR CA961018019Coalescer Bag · saturated(CAN) ON RAMP WITH APU AIR ON LH PACK HP BLEED OFF, FUMES PRESENT IN CABIN. WHEN ENGINES RUNNING PACK OPERATION NORMAL. MAINTENANCE ACTION INVOLVED CHANGING COALESCER BAGS AND SYSTEM CHECKED.SDR AALA961350Coalescer · dirtySDQ - FLT 1728 - AFTER TAKEOFF SDQ DURING CLIMB-OUT, ELECTRICAL TYPE ODOR NOTED IN CABIN WITH NO VISIBLE SMOKE. AIRCRAFT RETURNED SDQ AND LANDED WITHOUT INCIDENT. CHECKED CABIN AREA WITH NO DEFECTS FOUND. ACCOMPLISHED PACK BURNOUT PROCEDURE AND PRECAUTIONARSDR CA960923006Duct · blown(CAN) WHEN TAKEOFF POWER APPLIED A LOUD POP AND THE RUSH OF AIR WAS HEARD. TAKEOFF WAS REJECTED. DUCT WAS BLOWN OFF WATER SEPARATOR TO THE #1 PACK. REPAIRED.SDR P5CA9600706Drain Line · crackedCRACKED DRAIN LINE AT NR 3 PACK WATER SEPARATOR. REPLACED DAMAGED LINE WITH NEW LINE AND INSTALLED PER BAC MM 21-51-00.SDR AALA961330Coalescer · dirtyDFW - FLT 901 - AFTER TAKEOFF DFW DURING CLIMB-OUT, BURNING ODOR NOTED IN CABIN AND COCKPIT WITH NO VISIBLE SMOKE. AIRCRAFT RETURNED TO DFW AND LANDED WITHOUT INCIDENT. CHECKED ALL AIR CYCLE MACHINES WITH NO DEFECTS NOTED. ACCOMPLISHED GROUND ENGINE RUN TO SDR USAASB96165Coalescer Bags · dirtyTPA - FL 1291 - APPROXIMATELY 30 MINUTES PRIOR TO LANDING, AN UNUSUAL ODOR WAS DETECTED IN THE MID CABIN. ALL COCKPIT INDICATIONS WERE NORMAL. THE DOOR DISSIPATED DURING DESCENT AND THE FLIGHT LANDED WITH NO FURTHER INCIDENT. MAINTENANCE INSPECTED AND CHECKSDR GLBA96180Water Separator · leakingSPW - LEFT ENGINE DUCK LEAK. CREW PERFORMED IN-FLIGHT ENGINE SHUT DOWN PER CHECK LIST. MAINTENANCE REMOVED AND REPLACED WATER SEPARATOR. (X)SDR 96ZZZM1276Coalescer Bag · dirtyBWI - FLT 1245 - AFTER TAKEOFF, CREW COULD NOT GET AIRCRAFT TO PRESSURIZE. AIRCRAFT WAS HELD AT 9,000 FEET WHILE CONVERSING WITH MAINTENANCE. AFTER SEVERAL FAILED ATTEMPTS, CREW DECIDED TO RETURN TO FIELD AT BWI. NO EMERGENCY WAS DECLARED AND THE FLIGHT LANSDR AALA961237Coalescer · defectiveDFW - FLT 1945 - PRIOR TO DESCENT FOR LANDING, FLIGHT ATTENDANT NOTICED FUMES AND ODOR AS POSSIBLE FUEL OIL IN NATURE. AREA NOTED WAS AT ROW 25. FUMES NOTED IN COCKPIT PRIOR TO LANDING. LANDED DFW WITHOUT FURTHER INCIDENT. REPLACED AIR CONDITIONING FILTERS,SDR 96UAL900627Coalescer Bag · dirtyOIL SMELL IN CABIN. NR 1 PACK AND ENGINE BLEED OFF. REPLACED COALESCER BAG AND BURNED OUT NR 1 PACK SYSTEM. UNABLE TO CONFIRM SOURCE OF SMELL. NO RECURRENCE.SDR AALA961199Coalescer · dirtyAUS - FLT 1083 - AFTER TAKEOFF AUS DURING CLIMB-OUT, ACRID ODOR NOTED IN CABIN BUT NO VISIBLE SMOKE OR HAZE. AIRCRAFT RETURNED TO AUS AND LANDED WITHOUT INCIDENT. ACCOMPLISHED INTERGRATED ELECTRICAL SYSTEM CHECK WITH NO DEFECTS FOUND. ACCOMPLISHED PACK BURNSDR AALA961140Duct · rupturedABQ - FLT 203 - EN ROUTE DFW/SFO - DURING CRUISE, TAIL COMPARTMENT HIGH TEMPERATURE LIGHT ILLUMINATED. AIRCRAFT DIVERTED TO ABQ AND LANDED WITHOUT INCIDENT. PLACARDED LEFT AIR CYCLE MACHING. ACCOMPLISHED FUNCTIONAL CHECK FLIGHT WITH NO DEFECTS FOUND. SYSTESDR usaasb96139Coalescer Bag · failedDEN-PIT - FLT 132 - CREW REPORTED A SMOKE TYPE SMELL IN THE COCKPIT AND FORWARD CABIN. SMELL IS STRONGEST IN THE COCKPIT. HAPPENS AT DIFFERENT FLIGHT CONDITIONS. SUSPECT LEFT PACK. MAINTENANCE REPLACED THE LEFT PACK SECONDARY (REAR) WATER EXTRACTOR. RAN PSDR 96UAL900570Humidifier · failedSHORTLY AFTER LEVEL OFF AT CRUISE ALTITUDE, SMOKE APPEARED IN COCKPIT. SMOKE CEASED AFTER LOWER RECIRCULATION FAN SWITCHED OFF. CAUSE UNKNOWN. COULD NOT DUPLICATE CONDITION ON GROUND. HUMIDIFIER WAS REPLACED AS A PRECAUTION.SDR AALA961102Coalescer · dirtyLIT - FLT 1551 - EN ROUTE EWR/DFW - DURING CRUISE AT FL 310, REPEATED INSTANCES OF SMOKE NOTED IN MAIN CABIN WHICH WOULD LAST FOR APPROXIMATELY 5 MINUTES AND THEN DISSIPATE. AIRCRAFT DIVERTED TO LIT AND LANDED WITHOUT INCIDENT. CHECKED BOTH ENGINE INLETS WITSDR UPS96820658Coalescer Bag · contaminatedINSPECTION TYPE N/A PIREP, LEFT PACK TRIPPED, RESET AND SELECTED WARMER TEMP, SELECTED LEFT PACK ON AND GOT PACK SMOKE IN COCKPIT. REPLACED CONTAMINATED COALESCER BAG IAW 21-55-03, OPS CHECK GOOD (P/N 22D10).SDR 96UAL900544Coalescer Bag · dirtyBURNING SMELL AFTER TAKEOFF, RETURNED TO CLE. *S/D* ISOLATED SMELL TO NR 1 PNEUMATIC SYSTEM. FOUND NO RESIDUE IN SYSTEM DUCTING OR VALVES. BURNED OUT THE NR 1 SYSTEM AND REPLACED COALESCER BAG, NO REOCCURANCE.SDR ABXA9600591Coalescer Bag · defectiveSTRONG SMELL OF HOT PLASTIC IN CABIN AND COCKPIT ON CLIMBOUT, SMELL WENT AWAY ABOVE 18,000 FEET AND RETURNED ON DESCENT BELOW 18,000 FEET. REPLACED RIGHT COALESCER BAG, GROUND RAN PACK AND NO ODORS WERE NOTED.
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