JASC 2100
Service difficulty reports · 1,354
Reports filed under 2100 · Air Conditioning 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 = '2100' 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 = '2100' 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 UALA2012072303977Hose · unsecureR BLD DUCT LEAK EICAS AND DUCT LEAK ON OVERHEAD. SECURED RADIATOR HOSE IN AREA OF WATER CONDENSOR LEAK CHECKED OK..SDR CA120717013A/C Pack · malfunctioned(CAN) ON A ROUTINE FLIGHT, THE CREW NOTICED THE ACFT WAS ONLY MAINTAINING 3.2 PSI CABIN DIFFERENTIAL. THE CREW REQUESTED LOWER TO 15,000 FT AND CONTINUED TO DESTINATION WITHOUT INCIDENT. MAINTENANCE DISCOVER A WEAK FLOW PAC, THE FLOW PAC WAS REPLACED AND SEVESDR CA120610001Solenoid · failed(CAN) ON APPROACH, CREW EXPERIENCED A HAZE IN THE COCKPIT AND NOTICED THE, CABIN COMPRESSOR OIL LOW, LIGHT ILLUMINATED. CREW DISCONNECTED THE EDC AND LANDED WITHOUT INCIDENT. MAINTENANCE DISCOVERED 3 SCREWS MISSING FROM THE EDC DUMP SOLENOID VALVE AND REPLACSDR UALA2012060503117Service Panel · faultyABNORMAL NOISE, VIBRATION IN CENTER MAIN CABIN FLOOR. NOTICEABLE VIBRATION FELT ON CLIMB. PASSENGER IN 9C NOTED A LOUD THUMPING AND VIBRATION BELOW FLOOR. ACCOMPLISHED THE REPLACEMENT OF THE RT OVERWING SERVICE PNL. REPLACED OVERWING SERVICE PNL HINGE PER SDR DALA1211169208Switch · contaminatedSHIP 9208 REPORTED SMELL/FUMES IN CABIN. NO VISIBLE SMOKE. DISSIPATED IN APPROXIMATELY 2 MINUTES. MAINTENANCE TROUBLESHOT AND FOUND GENEROUS AMOUNT OF WATER IN LINES TO SECOND SEGMENT CLIMB SWITCHES. CLEARED LINES AND REPLACED SWITCHES. AIRCRAFT OKAY FORSDR CA120123008Knob · broken(CAN) IT WAS MINUS 40 ON A ROUTINE FLIGHT FROM CYOJ TO CYXD ON LANDING THE CABIN FAILED TO DE-PRESSURIZE NORMALLY. MAINTENANCE DISCOVERED THAT THE PILOTS BROKE THE KNOB OFF THE RATE CONTROLLER WITH THEIR SAUSAGE FINGERS, (NO WONDER THE AIRCRAFT WOULD NOT DEPRESDR UALA2011101805637Unknown · smokeCAPTAIN NOTICED WHITE SMOKE OUTSIDE OF SLIDING WINDOW. INSPECTED WINDOWS FOR ANY DELAM OR DISCOLOR, OPENED RADOME, WALKED THROUGH E/E TUNNELS NO EVIDENCE FOUND OF SMOKE OR DAMAGE. NO PRIOR AMIS HISTORY. WINDOW HEAT TEST OKAY.SDR 5APR20110927001Motor · faultyTHE VCCS SYS WAS REPORTED AS INOP. THE VCCS DRIVE MOTOR, PN 959.90.22.126 WAS FOUND FAULTY. IT WAS R & R WITH A SERVICEABLE UNIT OF THE SAME PN IAW AMM 12-A-21-50-03-00A-313A-A AND CMM 21-00-23. OPS CHECK NORMAL.SDR UALA2011071503597Unknown · noisyLOUD LOW FREQUENCY NOISE NOTED DURING FLT. LOUDEST ON LEFT SIDE OF AIRCRAFT COCKPIT. INSPECTED ALONG AIR DUCT RISER BEHIND FWD LAV SIDEWALL WITH RVI BOROSCOPE WHILE PACKS & RECIRC FANS RUNNING. NO DEFECTS NOTED. ACP SERVICE TIP 21-22-00 PARA 4 THRU 7 ALL CSDR UALA2011070603338Unknown · malfunctionedEQ COOLING OVERHEAT. EQ COOLING INTERMITTENT OVHT IN AUTO AND STANDBY MODES, OVERRIDE SYSTEM OPERATES NORMAL. ALL MODES OPS CHECKS GOOD ON GROUND.SDR UALA2011062703128Unknown · unknownRIGHT TRIM AIR PRESSURE RELIEF SHUTOFF VALVE FAILED. STATUS MESSAGE 01- NOT ACTIVE MAINTENANCE MODE DEPENDENT; TRIM AIR PRESSURE REGULATING AND SOV TORQUE MOTOR IS NOT IN COMMANDED POSITION. DB- CABIN TEMPERATURE CONTROLLER (R CHAN2) MSG-2124202 INACTV MT MOSDR MASA2011061302982Unknown · noisyUNUSUAL SOUND AFT OF THE ACFT. NOISE COMING FROM ROW 16 LT SIDE 3RD PANEL FROM THE BACK. PACK IS OFF, NOISE STOPS. PERFORMED OPS CHECKS.SDR CA110323003Controller · malfunctioned(CAN) EN-ROUTE, THE ACFT EXPERIENCED A NR 1 BLEED LEAK. THE ACFT DESENDED TO FL200. IN CONSULTATION WITH FLIGHT DISPATCH, THE FLIGHT PLAN WAS RECALCULATED WITH THE ACFT BEING ABLE TO CONTINUE ONTO ORIGINAL STATION. FAULT CODE 36215007AM1 FOUND. PERFORMED TSSDR UALA2011022800974Duct · dirtyLT/RT RECIRCULATION FANS SO LOUD THAT CHECKLIST RESPONSES AND COCKPIT COMMUNICATIONS ARE HARD TO HEAR. WHENEVER CREW USES HAND MICROPHONE IN FLIGHT, ATC HAS DIFFICULTY UNDERSTANDING COMMUNICATION BECAUSE OF BACKGROUND AIR NOISE. CLEANED DISTRIBUTION DUCTS FRSDR 2011FA0000052Shaft · failedNOTICING HIGH FAILURE RATE BETWEEN SHAFT PN 2601267-2 AND GEAR PN 3100450-01.SDR CA101129003Isolation Valve · failedAFTER GETTING AIRBORNE, THE FLIGHT CREW RECEIVED AN AVIONICS SMOKE MESSAGE ON ECAM. THE AIRCRAFT DIVERTED BACK TO POINT OF DEPARTURE. AS A PRECAUTION, LOCAL CFR WAS CALLED OUT BY THE AIRPORT AUTHORITY. THERE WAS NO ADVERSE PASSENGER REACTION. REPLACED SKINSDR UALA2010081602973Computer · malfunctionedBLOWER FAULT DISPLAYED, FLIGHT DIVERTED. PFR SHOWING FAULT ON THE AEVC. REPLACED THE AEVC PER AMM AND BITE TEST OKAY.SDR C2XA10IA208Icu · inoperativeSAV - FLIGHT 2312, THE CREW REPORTED ELECTRICAL SMOKE IN THE COCKPIT AND CABIN, AND ON SHORT FINAL AUTO PILOT FAILED, SECONDARY PITCH TRIM FAIL, THEN CA, & F/O MFD'S AND EICAS ALL WENT TO RED X'S FOLLOWED BY THE AUTO PILOT CIRCUIT BREAKER POPPING. THE AIRCRAFSDR UALA2010062802286Computer · faultyECAM VENT BLOWER FAULT. FLIGHT DIVERTED. REPLCED AEVC 10HQ PER MM. REPLACED SKIN AIR INLET VALVE 15HQ PER MM. REPLACED SKIN AIR OUTLET VALVE 22HQ PER MM (P/N VFT300A1AMDTA - SERIAL 2041). ACP SUCCESSFUL OP TEST OF AVIONICS EQUIPMENT VENTILATION SYSTEM.SDR REXA201000062Relay · defectiveSMOKE IN COCKPIT DURING DESCENT, MAINTENANCE INVESTIGATED AND FOUND RELAY K1BD TO BE COVERED WITH BLACK SUBSTANCE. REMOVED AND REPLACED RELAY IAW EECSPM 20-22-00. PERFORMED OPS CHECK IAW AMM 29-12-03. OPS CHECK GOOD.SDR CA100121009Counterbalance · separated(CAN) A SCREW SHEARED AND A COUNTER BALANCE WEIGHT FLEW OFF THE TURBINE WHILE TESTING IN FLIGHT. THE FLIGHT CREW DID NOT NOTICE THE FAILURE. UPON RETURN, AN INSP PRIOR STOWAGE OF TURBINE REVEALED THE MISSING WEIGHT. AFTER THAT FACT, AN INSP WAS CARRIED OUT ON SDR UALA2010011900233Valve · malfunctionedF-D COMPARTMENT SHOWS NO AMBER TEMP DEMAND SETTIING IN AUTO OR MANUAL. SWAPPED TRIM AIR MODULATING VALVES BETWEEN FLIGHT DECK AND C ZONE. F- D TEMP CONTROL AND INDICATION NORMAL. DEACTIVATED ZONE C TRIM AIR MODULATION VALVE TO CLOSED POSITION. REPLACED TRIMSDR UALA2010011300159Unknown · unknownCABIN EXCESSIVELY COOL, CARGO HOT MESSAGES MOST OF FLT.SDR QMLA2009122209050Filter · overservicedACFT DEPARTED PAD, A BURNING OIL ODOR AND HAZE NOTED IN CABIN. CABIN HEATER WAS TURNED OFF AND ODOR AND HAZE DISSIPATED. ACFT RETURNED TO PAD. UPON INSP BY MECHANIC, IS IT WAS DETERMINED THAT THE AFS BARRIER FILTER WAS PROBABLY OVER SERVICED WITH OIL WHEN RSDR DBCA20091210241Controller · failedON DEPARTURE FROM MKE CREW NOTED CABIN WAS EXCESSIVELY WARM AND HAZY. ALSO NOTED A LOUD IN RUSHING AIR NOISE. CREW RETURNED TO MKE. MAINTENANCE DETERMINED THE ENVIRONMENTAL CONTROL SYSTEM CONTROLLER WAS CAUSING THE EMERGENCY PRESSURIZATION VALVE TO OPEN UNCSDR DL76L090437Connector · disconnectedFWD TRIM AIR VALVE INOP. UNABLE TO FLIGHT CREW PLACARD PER MED 21-61-04A. RESEATED CONNECTOR FWD TRIM VALVE. OPS NORMAL.SDR VNAA2009030500004Unknown · malfunctionedCREW REPORTED AFTER TAKEOFF, TRIED TO TRANSFER RIGHT ENG BLEED CONTROL & WERE UNABLE TO GET THE RIGHT PACK TO FUNCTION OFF THE RIGHT ENG BLEED. CREW ELECTED TO RETURN TO DAY BECAUSE OF RESTRICTION OF 10,000 FT (LT PACK DEFERRED). MAINTENANCE INSPECTED ALL DUSDR ASAA0954303Unknown · unknownAFTER ARRIVAL ACFT REMAINED PARTIALLY PRESSURIZED OUTFLOW VALVE REMAINED PARTIALLY CLOSED. SWITCH WAS IN AUTO. WITH SWITCH IN MANUAL VALVE MOVED ON COMMAND TO OPEN. GROUNDED YES. PERFORMED FIM TASK 21-31-00-810-801. NO FAULTS FOUND. SYSTEM OPERATES NORMASDR REX2009F00021Ecs · contaminatedSHORTLY AFTER TAKE OFF RECEIVED SMOKE TOILET MSG WITH NO ABNORMAL ODORS OR ACTUAL SMOKE. QRH FOLLOWED AND RETURNED TO BASE WITH UNEVENTFUL LANDING. MX INSPECTED ACFT WITH NO DEFECTS FOUND, MSG RESULTED FROM RESIDUAL DE-ICE FLUID ENTERING THE ECS SYSTEM. GROSDR DXTA2008122703444Switch · shortedAT APPROX 13,000 FT ON APPROACH, GOT AN "AMC O' HEAT" TEMP CAS MESSAGE FOLLOWED BY AN EMER PRESS ACTIVATION. SHORTLY AFTER EMER PRESS CAME ON CABIN STARTED TO AQUIRE SMOKE. IT GOT TO A "HAZY CLOUD" THICKNESS AND THEN STABILIZED. SMOKE SMELL ASSOCIATED. VERISDR NWAA085693141Converter · inoperativeBAD SMELL IN AC SYS. IT IS NOTICEABLE WITH APU BLEED AND ENGINE BLEED. IT IS WORSE AT LOW ALTITUDES, WHETHER ON CLIMB OR DESCENT. AT CRUISE SMELL SEEMS WORSE IN BACK. ON FINAL APPROACH PASSENGER AND F/A IN BACK OF ACFT WERE COUGHING AND COMPLAINING OF SMELSDR 2008UALA04173Unknown · unknownEQUIPMENT COOLING EXHAUST OFF LIGHT ILLUM. REPLACE MULTIPLE PARTS (ALT EXHAUST BLOWER, EXHAUST AIRFLOW DETECTOR, TURBOFAN VALVE)SDR DXTA200803175Motor · failedSMOKE OBSERVED COMING FROM FREON AIR VENTILATION DUCT ON UNDERSIDE OF AIRCRAFT. BURNING ODOR LIKE INSULATION THROUGHOUT AIRCRAFT. SUSPECT WINDINGS ON MOTOR FOR FREON AIR FAILED. NO OTHER DAMAGE NOTED AFTER INSPECTION. MX DETERMINED TO BE FREON MOTOR. REMOVED SDR 2008UALA03520Unknown · malfunctionedLOSS OF AIR MODE INFLIGHT. RTFL.SDR 2008UALA03368Shutoff Valve · faultyEQUIPMENT COOLING FAN EICAS MESSAGE. AFTER TROUBLESHOOTING FOUND SHUTOFF VALVE TO BE FAULTY. REPLACED VALVE PER MM 21-23-08, ALL OPS & INDICATIONS NOW NORMAL. AC OK FOR SERVICE.SDR HALA0800555Unknown · unknownETOPS SIGNIFICANT SYSTEM, AFT COMPT TEMP STUCK AT 99 DEG F (ECS PG SHOWS "BLANK" AFT DUCT TEMP). AFT COMP TEMP SELECTOR CYCLED FULL COLD THEN FULL HOT. INDICATION ALL NORMAL THROUGHOUT RANGE. OK FOR FURTHER SERVICE. BOTH LEFT AND RIGHT EICAS COMPUTERS BITESDR 2008FA0000278Valve · looseTHE ALTERNATE AIR VALVE IS VIBRATING AND CAUSING FRETTING BETWEEN THE INLET RING, PN D41-7166-20-31 AND FLANGE, PN D41-7166-20-33. THE "DUST" IS BEING INGESTED INTO THE FUEL CONTROL SERVO AND ENGINE. THERE NEEDS TO BE A TIGHTER FIT BETWEEN THESE PARTS.SDR NWAA081349935Unknown · unknownAT FL340 FLT CREW CAUGHT CABIN ALTITUDE CLIMBING. UNABLE TO GAIN CONTROL OF THE CABIN CLIMB, CREW REQUESTED A LOWER ALTITUDE ASSIGNMENT. AIRCRAFT IN GRADUAL DESCENT THE CABIN CLIMB INCREASED TO 1500 FPM. AN EMERGENCY DESCENT WAS THEN INITIATED. CREW REGAINEDSDR AALA200800240A/C Pack · contaminatedBWI INFLIGHT T775/03FEB LGA TO MIA AT FLIGHT LEVEL 400 FLIGHT ATTENDANT REPORTED AFT AND MID LAVATORY SMOKE DETECTORS ACTIVATED FOLLOWED BY VISIBLE SMOKE AND SMELL IN CABIN AND COCKPIT. SMOKE BECAME MODERATE IN AFT CABIN AND SMOKE BEGAN TO DISSIPATE ON DESCENSDR REXA200700062Ecs · contaminatedON CLIMB-OUT, RECEIVED SMOKE TOILET MESSAGE, RETURNED TO AIRPORT. INDICATION CAUSED BY DE-ICE FLUID INTO ECS SYSTEM.SDR AALA20072121Exhaust Valve · brokenCVG INFLIGHT T1697/01NOV - FORWARD EQUIPMENT OVERHEAT CAUTION LIGHT ILLUMINATED. LANDED CVG WITHOUT INCIDENT. FOUND EQUIPMENT COOLING EXHAUST VALVE BROKEN. REPLACED EQUIPMENT COOLING EXHAUST VALVE AND DUCT WORK. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR QXEA200701382Unknown · unknownPDX FLIGHT NR 2142 AIR CONDITIONING PACK HOT LIGHT DURING CRUISE WITH CABIN/FLIGHT COMPARTMENT IN AUTO MODE. FOLLOWED CHECKLIST AND LIGHT EXTINGUISHED. C/W FUNCTIONAL TEST OF THE TEMP CONTROL SYSTEM IAW AMM 21-60-00-720-801. OPERATION CHECK GOOD. COULD NOTSDR CA070902001Acm · failed(CAN) RT PACK GOES FULL HOT AND FAILS WITH BURNING ODOR. (TC NR 20070902001)SDR GLBA20060977Proximity Sensor · malfunctionedSMOKE/SMELL FLIGHT 5010 PILOTS REPORTED THE IDLE UNLOCK LIGHT ILLUMINATED IMMEDIATELY AFTER LIFTOFF. LIGHT EXTINGUISHED AFTER 3-4 MINUTES. LIGHT ILLUMINATED AGAIN AT TOUCHDOWN ACCOMPANIED BY SMOKE IN THE COCKPIT. MAINTENANCE REMOVED AND REPLACED THE LANDING SDR AWXA200700860Circuit Board · failedPHX - OTHER - LOG NR 7809150 - CREW REPORTED EQUIPMENT SMOKE TEST STATUS MESSAGE ILLUMINATED. MX REPLACED THE EQUIPMENT COOLING CARD M10650 IAW MM 21-58-20-4. OPERATIONAL CHECK WAS GOOD.SDR 200700017Diode · openAIR CONDITIONING CYCLING ON AND OFF, CAUSING LOAD METERS TO JUMP. TROUBLESHOT CONTROL SYSTEM FOUND HEATER/AC RELAY CORRODED AND (2) DIODES PN 1N4005, 1 OPEN AND 1 VERY LOW RESISTANCE. IN THIS CONFIGURATION THE RESISTOR-START CONTROL OVERHEATED CAUSING THE COMSDR 07FDEA00092Unknown · unknownAFTER APPLICATION OF STANDARD TAKEOFF POWER AT APPROXIMATELY 60KTS A LOUD HIGH PITCH WHINE ACCOMPANIED WITH SOUND OF RUSHING AIR WAS HEARD. TAKEOFF WAS REJECTED AT 80KTS. CHECKED CARGO AND ENTRY DOOR SEALS FOR DAMAGE, NONE FOUND. PRESSURIZED AC IAW JRH CHAPSDR DHL2007802523Heat Exchanger · crackedRT PRIMARY HEAT EXCHANGER FWD LWR CORNER REPAIR DOUBLER 0.250" CRACKED, STA -32.000 L-27R (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATED 01-30-07, DWG NR AC62-53-103 REV IR DATED 01-17-07. REMOVED FASTENERS IAW SRM 51-1-21. CUT OUT DAMAGEDSDR 2006FA0001125Control Unit · malfunctionedAC WAS ACQUIRED IN AN OVERHAULED CONDITION FROM AUTO PILOTS CENTRAL. THIS UNIT WAS AN EXCHANGE UNIT WITH AN OVERHAUL DATE OF APPROX, JUNE 2004. THE KI-256 WAS INSTALLED AND MARRIED TO THE EXISTING FACTORY INSTALLED AUTOPILOT SYS IAW INSTALLATION/ SYS MM. ACSDR 06FDEA03679Boot · looseWHILE EN ROUTE AT FL 280, HAD MID NR 2 "A" LOOP ILLUMINATE THEN 5 SECONDS LATER "B" LOOP NR 2 MID LIGHT ILLUM. SMOKE LIGHT ILLUMINATE. PUT SMOKE MASK ON DECLARED EMERGENCY, PERFORMED MCD COMPARTMENT SMOKE DETECTION ADJUSTMENT AND TESTED RAN PACKS WITH A/C CL
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