JASC 2160

Service difficulty reports · 3,041

Reports filed under 2160 · Cabin Temperature 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 = '2160'
  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.

SDR ASOA99112Valve · inoperativeCREW DETECTED SMOKE IN CABIN. AIRCRAFT SAFELY RETURNED TO THE GATE. MAINTENANCE REMOVED AND REPLACED THE TEMPERATURE CONTROL VALVE. ENGINE WAS THEN RAN. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)Oct 8, 1999 · N243AS · Emb EMB120RTSDR UPS99830569Switch · inopINSPECTION TYPE:N/A, ATB-LOUD HOWLING NOISE IN THE COCKPIT COMING FROM THE NOSE AREA IMPEDING COMMUNICATIONS. FOUND LEFT FAN INLET DOOR REMAINS OPEN IN FLIGHT. REPAIRED GROUND AT S3-8012. ALSO, REMOVED AND REPLACED R2-25, DOOR NOW CLOSES WITH GROUND TO FLIGSep 5, 1999 · N808UP · Doug DC873FSDR CA991209086Valve · failed(CAN) AS THE CREW WAS ON TAKEOFF ROLL DOWN THE RUNWAY AND THE POWER LEVERS WERE ADVANCED TO FULL POWER, THEY RECEIVED A RT ENVIRONMENTAL FAIL INDICATION LIGHT. THEY REJECTED THE TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE WAS ADVISED AND UPON FURTHER INVAug 28, 1999 · Beech 1900DSDR UPS99430474Controller · inopATB - CREW REPORTED STRONG ACRID SMELL IN COCKPIT, COULD NOT LOCATE SMELL. CREW USED O2, RETURNED TO HKG. FOUND LEFT UPPPER DECK HEATER TEMP CONTROL AT FAULT. REMOVED AND REPLACED LEFT CONTROLLER.Aug 25, 1999 · N674UP · Boeing 747123FSDR UPS99430243Heat System · inopCOMPUTER SHOWS FIRE WARNING, AFT CARGO HEAT SYSTEM WILL NOT TEST DI M1 76126. AFT CARGO HEAT SYSTEM WILL NOT TEST. CHECKED WIRING TO VALVES AND CHECK EXTENSION OVRD VALVES ACTUATOR AND OPS CHECKED GOOD MM 21-44-00.Jul 29, 1999 · N674UP · Boeing 747123FSDR 99ZZZM394Temp Control · failedLGA - FLT 2323, ON CLIMB-OUT FROM LGA, THE AIRCRAFT WOULD NOT PRESSURIZE. FLIGHT RETURNED TO FIELD AT LGA AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE FOUND THE RIGHT PACK 35 DEGREES SHUTOFF VALVE HAD FAILED CLOSED. REMOVED AJun 18, 1999 · N389US · Boeing 7373B7SDR AU990423Switch · faulty(AUS) AIR CONDITIONING PACK FLOW SWITCH FAULTY.May 4, 1999 · Bag BAE146100ASDR VTZA990210Valve · failedIA/SYR - FLT 7261 - DURING TAKEOFF AT 0830 HOURS, MADE AN UNSCHEDULED LANDING DUE TO LT PACK OVER-TEMP WARNING LIGHT ILLUMINATED. CREW REPORTED FUMES ENTERING THE COCKPIT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND OPENED Apr 20, 1999 · N476UE · Bag JETSTM3201SDR USAABB99010Valve · failedLGW - FLT 43 - EN ROUTE AMS-PHL, OVER BELFAST, CREW REPORTED THAT THEY WERE UNABLE TO CONTROL THE CABIN TEMPERATURE (TOO COLD). FLIGHT DIVERTED TO LGW AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE TRIM AIR VALVE. (M)Mar 4, 1999 · N654US · Boeing 7672B7SDR PLGA990222Valve · defectiveBOS - FLT 6303 - EN ROUTE BOS-PHL, RIGHT DUCT OVERTEMP LIGHT ILLUMINATED, CREW SHUT OFF BLEED VALVE AND LIGHT WENT OUT. AIRCRAFT RETURNED TO BOS AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE RIGHT DUAL TEMP CONTROL VALVE AND SYSTEM OPS CHECK GOOD. (Feb 22, 1999 · N348BE · Saab 340BSDR RAIA990223Valve · corrodedFLT 7286 - STL - RIGHT OVERTEMP LIGHT ILLUMINATED, ALSO HAD AN ODOR OF SMOKE IN COCKPIT. MAINTENANCE CLEANED CORROSION FROM RIGHT TEMP CONTROL VALVE CANNON PLUG. (M)Feb 19, 1999 · N341TE · Bag JETSTM3201SDR CA990310030Sensor · failed(CAN) NR 2 PACK GOING FULL HOT IN AUTO MODE. DUCT TEMP SENSOR REPLACED.Feb 9, 1999 · Bag BAE146200ASDR NOCA0199CTemp Sensor · inoperativeDURING FLIGHT, CABIN TEMP INCREASE, CREW ATTEMPTED TO REGULATE BY USING TRIM AIR SWITCH. TRIM AIR SWITCH HAD NO EFFECT . CABIN ALTITUDE STARTED TO CLIMB. CREW COMMENCED DESCENT. EVALUATION CONDUCTED TO PREVENT RECURRENCE WITH CHKS OF TRIM AIR VALVE SYS TESJan 18, 1999 · N757NA · Boeing 75723ASDR CA990129015Mixing Valve · failed(CAN) ON DESCENT, SMOKE NOTED IN AFT CABIN FOLLOWED BY AIR CONDITIONER CIRCUIT BREAKER TRIPPING. INSPECTION SHOWED THAT THE LEFT MIXING VALVE HAD INTERNALLY SHORTED ITSELF TO GROUND DAMAGING THE PRINTED CIRCUIT BOARD ON CABIN TEMPERATURE CONTROLLER. THIS WASJan 13, 1999 · Swrngn SA226TCSDR 99UAL900028Valve · failedRIGHT MIX VALVE STUCK IN FULL COLD POSITION IN MANUAL AND AUTO SELECTIONS. *S/D* RIGHT HAND MIX VALVE FAILED IN THE FULL COLD POSITION. REPLACED THE RIGHT HAND MIX VALVE ASSEMBLY, CHECKS GOOD.Jan 11, 1999 · N989UA · Boeing 737291SDR PLGA990106Valve · defectiveBOS - FLT 6232 - AFTER TAKEOFF, CREW NOTED LT DUCT OVERTEMP LIGHT ILLUMINATED. CREW UNABLE TO CONTROL CABIN TEMP IN AUTO AND MANUAL MODES. A/C RETURNED TO BOS AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE DUAL TEMP CONTROL VALVE. A/C RETURNED TO SEJan 6, 1999 · N358BE · Saab 340BSDR USAAD98214Connector · failedCLT-CHA - FLT 334 - AFTER TAKEOFF THERE WERE FUMES IN THE CABIN. THE FUMES DISSIPATED QUICKLY BUT THE CAPTAIN CHOSE TO RETURN TO THE FIELD. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE LEFT PACK INOPERATIVE IN AUTO TEMP MODE. THE TEMP CONTRODec 13, 1998 · N983VJ · Doug DC931SDR MALA976235Valve · stuckON FLIGHT OUT OF MSP, AIRCRAFT INTERIOR TEMP BECOMES VERY HOT; IN AUTO MODE, NO TEMP CHANGE. WHEN SELECTED TO MANUAL MODE, BECOMES EVEN HOTTER, WHEN SELECTING COLD THE DUCT OVERHEATS AND BLEED SHUTS DOWN. AIRCRAFT RETURNED TO MSP. MAINTENANCE FOUND MAIN VALNov 13, 1998 · N450XJ · Saab 340BSDR HEEA0016312Valve · inoperativeSHUT OFF VALVE INOPERATIVE. WILL NOT ACTUATE.Oct 22, 1998 · N1545K · Skrsky S76ASDR 98ZZZX4181Valve · failedCABIN TEMPERATURE CONTROL DID NOT WORK ON THE GROUND. WORKED NORMALLY IN-FLIGHT. FOUND TEMPERATURE MODULATING AND SHUT-OFF VALVE CRACKED AT INLET FITTING. LEAKING. THIS VALVE WAS INSTALLED AT THE FACTORY. SUBMITTED SUSPECTED TORQUE NOT USED OR RECOMMENDEDOct 6, 1998 · N270RA · Cndair CL6002B16SDR RAIA980901Switch · failedFLT 7320 - STL - RIGHT AIR OFF CAPTION ILLUMINATED AND RIGHT ECS FAULT. MAINTENANCE REPLACED RIGHT PACK TEMPERATURE SWITCH. (M)Sep 4, 1998 · N555HK · Jetair JETSTM4101SDR 98ZZZX3451Valve · failedAFTER APPROXIMATELY 2 HOURS OF CRUISE FLIGHT, AUXILIARY HEAT WAS SELECTED TO WARM COCKPIT. AFTER SYSTEM WAS TURNED ON FOR APPROXIMATELY 3 SECONDS, SMOKE AND EXCESSIVE HEAT WERE NOTED IN CABIN AND COCKPIT. SELECTING DECREASE OR (COLD) HAD NO EFFECT. RAN CHECAug 25, 1998 · N900WG · Hwksly BH125400ASDR CA980916064Valve · overheated(CAN) ON FINAL APPROACH, NR 3 PACK FLOW CONTROL VALVE OVERHEAT LIGHT CAME ON. ON TOUCHDOWN, CABIN FILLED WITH SMOKE, PACK WAS IN AUTOMODE. IN-FLIGHT FLOW BAR WAS CYCLING CONSTANTLY, BUT NO OVERHEAT OBSERVED. PACK FLOW CONTROL VALVE AND TURBINE BYPASS REPLACAug 19, 1998 · Lkheed 10113851SDR HEEA0015404Valve · failedSHUT-OFF VALVE WILL NOT CLOSE.Jul 29, 1998 · N31217 · Skrsky S76ASDR HEEA0015400Valve · failedCIRCUIT BREAKER TRIPPED ON SHUT-OFF VALVE.Jul 29, 1998 · N31217 · Skrsky S76ASDR CA990310012Valve · failed(CAN) DUCT TEMPERATURE HARD TO CONTROL. FLOW CONTROL AND MODE SELECTOR VALVES REPLACED.Jul 24, 1998 · Bag BAE146200ASDR 98ZZZM790Unit Control · failedAIRCRAFT RETURNED TO FIELD DUE TO LEFT DUCT LIGHT ILLUMINATED. THE SYSTEM WAS TROUBLESHOT AND THE DC CONTROL UNIT WAS DETERMINED TO HAVE FAILED. THE UNIT WAS REPLACED AND A FUNCTIONAL CHECK PERFORMED WITH ALL INDICATIONS NORMAL. (M)Jul 16, 1998 · N839JS · Bag JETSTM3101SDR CA980707002Pack Valve · stuck(CAN) AFTER START WHEN BLEEDS TURNED ON, THE DUCT TEMP STARTED TO RISE TOWARDS THE RED LINE. UNABLE TO CONTROL ON EITHER AUTO OR MANUAL. INSPECTION FOUND THE PACK VALVE STUCK AT FULL HOT. PART TC: 21,313.May 31, 1998 · Dhav DHC8102SDR USAAD98049Valve · failedMHT - FLT 353 - AFTER TAKEOFF THE LEFT AIR CONDITIONING PACK OVERHEATED PRODUCING SMOKE IN THE COCKPIT AND PASSENGER CABIN. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE MEL'D THE LEFT AIR CONDITIONING PACK. LATER THE LEFT CABIMar 20, 1998 · N813US · Doug DC981SDR TWAA9803809Indicator · wornSTL - FLT 715 - OVERHEAT ODOR IN CABIN AND COCKPIT WHILE ON APPROACH. NO OVERHEAT INDICATION. WING AND ENGINE ANTI-ICE ON. GAUGES DID NOT INDICATE HOT, SOME SMOKE IN CABIN. TURNED OFF ALL SYSTEMS. REPLACED LEFT TEMP CONTROL VALVE POSN IND AND RESEATED CONMar 16, 1998 · N913TW · Doug DC982SDR HEEA0013213Motor · failedTEMP CONTROL MOTOR INOPERATIVE.Mar 4, 1998 · N3893P · Bell 412SDR USAAF98024Temp Cntrl Valve · failedFLT 1773 - CLT - SHORTLY AFTER TAKEOFF FROM CLT, THE AIR CONDITIONING CABIN SUPPLY TEMPERATURE REACHED 134 F. CREW CYCLED THE PACK ON AND OFF. HIGH CABIN SUPPLY TEMP STILL EXISTED. SINCE THE LEFT AIR CONDITIONING PACK WAS ON MEL, THE FLIGHT RETURNED TO CLT Feb 28, 1998 · N883US · Fokker F28MK0100SDR CA980305013Control Valve · inoperative(CAN) AIRCRAFT RETURNED DUE TO PRESSSURIZATION FAULT. CABIN CONTINUED TO CLIMB PAST 11,000 FEET, OXYGEN MASKS DEPLOYED. LEFT PACK WATER SEPARATOR TEMPERATURE CONTROL VALVE FOUND INOPERATIVE WHEN PACK IN OPERATION. VALVE REPLACED AND CHECKED SERVICEABLE.Feb 19, 1998 · Doug DC932SDR SABA980003Temp Valve · stuckLEX - FLT 5214 - FLT FROM LEX TO CLT ON CLIMB-OUT, THE AIRCREW OBSERVED A SMELL AND SAID IT SMELLED LIKE PLASTIC BURNING. A FEW SECONDS LATER THE LEFT BLEED AIR LIGHT CAME ON AND WOULD NOT EXITNGUISH. SMOKE BEGAN TO FILL THE COCKPIT FROM THE CENTER CONSOLE. Jan 9, 1998 · N962AE · Bag JETSTM3201SDR RAIA980108Valve · failedFLT 7476 - STL - CREW REPORTED SMOKE IN COCKPIT. MAINTENANCE INSPECTED AND FOUND FAULTY TEMPERATURE CONTROL VALVE ON LEFT SIDE. REPLACED LEFT TEMP CONTROL VALVE. (M)Jan 7, 1998 · N433AM · Bag JETSTM3201SDR 98ZZZX474Torque Motor · shortedDURING CRUISE, COCKPIT FILLED WITH SMOKE AND HOT AIR AND A DUCT OVERHEAT CONDITION WAS OBSERVED. THE CREW WAS UNABLE TO CONTROL CABIN HEAT VIA COCKPIT TEMPERATURE CONTROL. THE CREW REDUCED POWER AND ALTITUDE IN ORDER TO REDUCE BLEED AIR FLOW THORUGH THE DUCTJan 7, 1998 · N126KD · Lear 55LEARSDR F3LA97171Temp Control · failedFLT 43 - DEN - AIR TURN BACK, FLIGHT CREW REPORTED AIRCRAFT WOULD NOT PRESSURIZE. REPLACED LT PACK TEMP CONTROL VALVE AND CHECKED OK. (M)Dec 29, 1997 · N303FL · Boeing 7373M8SDR 98ZZZX20Valve · failedAFTER TAKEOFF, VALVE FAILED IN OPEN POSITION. THIS CAUSED EXCESSIVE HOT BLEED AIR TO REACH COCKPIT. PRESSURIZATION WAS DIFFICULT TO CONTROL AND PILOTS WERE SUBJECTED TO EXTREME HEAT. AIRCRAFT HAD TO DESCEND AND LAND AS SOON AS POSSIBLE. ONLY BY SHUTTING DODec 15, 1997 · N900WG · Hwksly BH125400ASDR HEEA0012297Motor · failedTEMP CONTROL MOTOR INOPERATIVE.Dec 8, 1997 · N6559Z · Bell 412SDR 98ZZZX174Switch · failedDURING SCHEDULED CALIBRATION (OPERATION 12) INSPECTION, CABIN OVERHEAT SWITCH FAILED TEST DUE TO OUT OF TOLERANCE. REPLACED SWITCH WITH SERVICEABLE ASSEMBLY. NEW SWITCH WAS VERIFIED IN TOLERANCE PRIOR TO INSTALLATION.Dec 3, 1997 · N39WP · Cessna 650SDR W8PA971514Temp Sensor · failedSTRONG ODOR OF SMOKE IN CABIN AND COCKPIT. RETURNED TO DFW WITHOUT INCIDENT. REPLACED LEFT AIR CONDITIONING PACK DUCT TEMP SENSOR PER MAINT MANUAL 21-61-00.Nov 28, 1997 · N952WP · Boeing 7373B7SDR HEEA0012139Control · failedTEMPERATURE CONTROL INOPERATIVE.Nov 28, 1997 · N3893S · Bell 412SDR 97UAL900821Multiplier · overheatedON DEPARTURE GATE MECHANIC, FOUND SMOKE COMING FROM FLOW MULTIPLIER AIR INTAKE AT RIGHT MAIN GEAR WHEEL WELL FORWARD BULKHEAD. INTAKE HAS HEAT DAMAGE. METAL FRAGMENTS VISIBLE IN DUCT. *S/D* REPLACED FLOW MULTIPLIER DUE TO OVERHEAT.Nov 13, 1997 · N7458U · Boeing 727222SDR HEEA0011936Temp Control · failedTEMP CONTROL MOTOR RUNNING BUT DRIVE SHAFT NOT TURNING.Nov 12, 1997 · N21498 · Bell 412SDR 97ZZZM1218Valve · failedENVIROMENTAL HEAT INOP. ACM BYPASS VALVE FAILURE. REPLACED ACM BYPASS VALVE.Oct 23, 1997 · N834CA · Beech 1900DSDR CA971015021Valve · failed(CAN) AFTER TAKEOFF AIRCRAFT RETURNED TO BASE DUE TO SKIN VALVE FAULT ANNUNCIATED AECV COMPUTER FOUND BURNT AND REPLACED ALONG WITH SKIN AIR INLET VALVEOct 7, 1997 · Airbus A320211SDR CA971015020Valve · failed(CAN) AFTER TAKEOFF AIRCRAFT RETURNED TO BASE DUE TO SKIN VALVE FAULT ANNUNCIATED AECV COMPUTER FOUND BURNTCOMPUTER REPLACED ALONG WITH AIR INLET SKIN VALVEOct 7, 1997 · Airbus A320211SDR HEEA0011168Motor · failedMOTOR WILL NOT WORK.Oct 2, 1997 · N3893P · Bell 412SDR SRAA970916Gasket · leakingDURING TEST FLIGHT, FOUND THE RIGHT WHEEL WELL GOT VERY HOT WITH CARGO COMPARTMENT AIR CONDITIONING SYSTEM OFF. THERE WERE SIGNS OF FUMES AND SMOKE IN THE CARGO COMPARTMENT. CLOSED ALL ENGINE BLEED VALVES AND THE CONDITION CEASED TO EXIST. FOUND LEAKING CLASep 29, 1997 · N920SJ · Lkheed 382GSDR SRAA970915Temp Contl Vlv · stuckDURING DESCENT, FLIGHT DECK AIR CONDITION WENT TO FULL HOT AND SMOKE WAS COMING OUT OF AIR CONDITION SYSTEM. FLIGHT CREW AND PASSENGERS WENT ON OXYGEN, TURNED OFF AIR CONDITIONING AND DESCENDED FROM 8,000 TO 3,000 FT. SMOKE HAD COMPLETELY CLEARED BY 3,000 FTSep 28, 1997 · N905SJ · Lkheed 382G
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