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.

SDR UIEA2019082315253Warning Message · false activation"R PACK TEMP" EICAS DURING TAXI OUT. INOP LIGHT AND MESSAGE EXTINGUISHED AFTER STBY-N SELECTED.(<P>PERFORMED OPS CHECK ON R/H PACK IAW AMM 21-51-00. NO FAULTS NOTED, OPS NORMAL.</P>)Aug 21, 2019 · N1361A · Boeing 76731BSDR U2RA2019082101Acm · seizedDURING CRUISE FLIGHT, LEFT ENGINE BLEED OFF LIGHT ILLUMINATED. UNABLE TO MAINTAIN CABIN PRESSURIZATION. - TROUBLESHOT LEFT ENGINE BLEED AIR SUPPLY SYSTEM IN ACCORDANCE WITH FAULT ISOLATION MANUAL 36-10 FAULT TREE 813. LEFT ENGINE BLEED AIR SYSTEM CHECKED NORAug 20, 2019 · N567CA · Boeing 757223SDR UIEA2019082005230Warning Message · false activation"RIGHT PACK TEMP" EICAS MESSAGE DISPLAYED IN FLIGHT. AFTER SWITCHING TO STANDBY-N, THE MESSAGE DISAPPEARED. T/S PER B767 FIM 21-51 FT 807. NO FAULTS NOTED, CAN NOT DUPLICATE ON GROUND. </P>)Aug 19, 2019 · N1709A · Boeing 767375SDR UIEA2019081905215Heat Exchanger · contaminatedA DIRTY SOCK SMELL WAS DETECTED AFTER STARTUP UNTIL TOC. PERFORMED AMM 21-00-21-302-030, REMOVAL OF OIL CONTAMINATION FROM AIR CONDITIONING AND PNEUMATIC SYSTEMS. DURING ENGINE RUN, AFTER SELECTING R PACK TO ON, NOTICED FAINT ODOR COMING FROM GASPER VENTS. Aug 18, 2019 · N1093A · Boeing 76736NSDR ASAA2019082083426Warning Light · false activationAFTER START LT PACK ILLUM ON RECALL. GROUNDED - YES. PERFORMED BITE CHECK ON L/H TEMP CONTROLLER. NO FAULTS NOTED @ THIS TIME. REPEATED BITE PROCEDURE 2 MORE TIMES W/ NO FAULTS NOTED REF B737-800 AMM 21-21-00.Aug 18, 2019 · N533AS · Boeing 737890SDR ASAA2019082083425Controller · failedUPON FAULT RECALL, AIR COND LIGHT AND RIGHT HAND PACK LIGHT ON OVERHEAD PANEL, WITH M/C RESET. RT PACK LIGHT GOES OUT. GROUNDED - YES. REMOVED AND REPLACED RH PACK CONTROLLER IAW B737-800 AMM 21-61-20. OPS CHECKS GOOD. GROUND VERIFICATION GOOD.Aug 18, 2019 · N594AS · Boeing 737890SDR UIEA2019082095216Warning Message · false activationFWD EQPT VAL ADVISORY MSG AFTER ENGINE START. QRH COMPLETED, MSG CLEARED. T/S PER FIM 21-58 FT 898, SYSTEM IS OK.Aug 18, 2019 · N1229A · Boeing 767306SDR RAIA2019082270001Coupling · leakingA/C DIVERTED DUE TO CREW REPORTING PACK 1 INTERMITTENT AND PACK 2 ALREADY DEFERED. INSPECTRED AND FOUND PACK 2 COUPLING LEAKING AT THERMO SWITCH. R/R COUPLING. OPS AND LEAK CHECK GOOD OF BOTH PACKS.Aug 17, 2019 · N11119 · Emb EMB145XRSDR ASAA2019081963409Actuator · faultedLEFT PACK LIGHT ILLUMINATES ON RECALL. GROUNDED - YES. REMOVED AND RPLACED RAM AIR INLET ACTUATOR PER B737-900 AMM 21-51-21. RAN BITE CHECK PER AMM 21-61-00. OPS CHECK IS GOOD. NO PACK LIGHT IN COCKPIT AT THIS TIME.Aug 16, 2019 · N402AS · Boeing 737990ERSDR ASAA2019081963408Sensor · inoperativeLEFT PACK LIGHT ILLUMINATES ON RECALL. EXTINGUISHES UPON MASTER CAUTION RESET. GROUNDED - YES. REF B737-900 FIM 21-62 TASK 801, 837 PERFORMED BITE OF PACK/ZONE TEMPERATURE CONTROLLER. LEFT CONTROLLER HAS FAULT RAM AIR ACT. VERIFY SHOWS NO FAULTS. FAULT NOT ACTAug 16, 2019 · N402AS · Boeing 737990ERSDR UIEA2019081965204Heat Exchanger · malfunctionedEICAS MSG: L PACK TEMP, OPERATES STDBY N. TROUBLESHOOTING FOUND PRIMARY AND SECONDARY HEAT EXCHANGE SWAPPED. REMOVED AND RECONNECTED CONNECTORS IN CORRECT POSITION AND OPS CHECKED GOOD PER AMM 21-51-00.Aug 16, 2019 · N645GT · Boeing 767324SDR UIEA2019081605197Warning Message · false activationLEFT PACK TEMP CAUTION MESSAGE. PERFORMED LEFT PACK TEMPERATURE CAUTION B9 TE TEST PROCEDURES IAW B767 300 FIM 21-51 FT 844. RE SAT THE INITIAL BITE TEST OK EVERYTHING WORKING GOOD AT THIS TIMEAug 16, 2019 · N1427A · Boeing 767306SDR AALA2019081969001Acm · failedAIRCRAFT WAS GROUNDED: PILOT REPORTS IN CRUISE AT 26000 GOT PRESSURIZATION FLOW LITE. CABIN CLIMBING @1500 FPM. FOLLOWED QRC AND QRH PROCEDURE. DESCENT TO 10000 F/A REPORTED VERY HOT AIR COMING OUT OF VENTS, SHUTOFF RT PACK AND HOT AIR STOPPED AND GOT SOME PREAug 15, 2019 · N969TW · Doug MD83SDR GTIA2019081954557Ecs · contaminatedFUME EVENT DURING DESCENT THROUGH 6,000 IN COCKPIT CABIN TURNED OFF PACK 1 SHUT CROSSBLEED DISSIPATED SOMEWHAT ( PACKS A320 WITH MOD 31283/MP P7125 (FWC H2-F1 STND) AND WITH MOD. 30626/MP K6443 (ENHANCED ECS) - FAULT CAUTIONS ASSOCIATED WITH OPERATIVE SIDE NOAug 15, 2019 · N621NK · Airbus A320232SDR ASOA2019082145096Bearing · seizedPILOT REPORTED "INTERMITTENT STRONG ELECTRICAL BURNING SMELL IN FLIGHT. THE SMELL WOULD COME AND GO. BECAME STRONG STARTING AT DESCENT FROM CRUISE. R & R NR 1 AIR CYCLE MACHINE WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.Aug 14, 2019 · N15555 · Emb EMB145LRSDR ASAA2019081943406Control Valve · failedAIR PACK 2 REGULATOR FAULT. ( FAULTING FLOW CONTROL VALVE 24HB) HOT AIR SYS INOP GROUNDED - YES. TEST OF COCKPIT AND CABIN TEMP CONTROL IAW AMM 21-63-00-710-004-A FAULTS FLOW CONTROL VALVE. RELEASED PER MEL 21-52-01-07, MEL LIST UPDATED, AUTHORIZED BY MCC KEIAug 14, 2019 · N284VA · Airbus A320214SDR UIEA2019081505192Heat Exchanger · crackedRIGHT AIR CONDITIONING MAIN HEAT EXCHANGER CRACKED. REMOVED & REPLACED THE RT SECONDARY HEAT EXCHANGER IAW AMM 21-51-02. PERFORMED SATISFACTORY LEAK CHECKED IAW AMM 21-51-02.Aug 14, 2019 · N1427A · Boeing 767306SDR UIEA2019081505178Plenum · damagedL/H A/C PACK PLENUM ON AFT SIDE OF AIR CYCLE MACHINE HAS LARGE HOLE TOP FWD SIDE AND SMALL 1 SQ IN HOLE BOTTOM FWD SIDE.(<P>REMOVED AND REPLACED THE L/H A/C PACK PLENUM IAW AMM 21-51-02. PERFORMED SATISFACTORY LEAK CHECK IAW AMM 21-51-02 WITH NO LEAKS NOTED ATAug 14, 2019 · N1427A · Boeing 767306SDR ASAA2019081230384Controller · failedL PACK LT ON DURING RECALL AT TOP OF DESCENT (FL 340) LIGHT RESET WITH MC RESET. NO ISSUES CONTROLLING PACK TEMPS. GROUNDED - YES. REMOVED AND REPLACED RT PACK/ZONE TEMPERATURE CONTROLLER IAW AMM 21-61-20. OPS TEST OK.Aug 12, 2019 · N440AS · Boeing 737990ERSDR A6WA2019081446791A/C Pack · malfunctionedON INTIAL CLIMB LEFT PACK OVER PRESS (C)_ MSG WHEN TRANSFERING BLEEDS C/W QRH MSG REMAINED DURING INITIAL CLIMB OUT OF IAD, WITH THE RH CONDITIONING PACK ALREADY ON MEL, THE AIRCRAFT LOST THE CAPABILITIES OF THE LH PACK. THE CREW DECIDED TO AIR RETURN TO IAD.Aug 12, 2019 · N442AW · Cndair CL6002B19SDR ASOA2019081314044Acm · inoperativeMAINTENANCE RECORDED THAT THE FLIGHT CREW COMPLAINED ABOUT SMOKE / ELECTRICAL BURNING SMELL IN THE COCKPIT AND CABIN. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE #2 ACM TO BE THE CAUSE OF THE ISSUE. MAINTENANCE REMOVED AND REPLACED THE #2 ACM, OPERATIONALAug 11, 2019 · N11539 · Emb EMB145LRSDR ASAA2019081213356Control Valve · failedWHILE ACCOMPLISHING TROUBLESHOOTING FOR L/H PACK, DISCREET FOR R/H PACK SHOWED "ON" WHEN SHOULD HAVE SHOWN "OFF.". GROUNDED - YES. REMOVED & REPLACED FLOW CONTROL VALVE ON R/H PACK REF B737-900 AMM 21-51-01. OPS CHECK GOOD. ETOPS GROUND VERIFICATION PASSED.Aug 11, 2019 · N419AS · Boeing 737990ERSDR UIEA2019081214998Warning Message · false activationEICAS MESSAGE: LEFT PACK TEMP. PERFORMED FIM 21-51 FT 806. FOUND NO DEFECTS, PACK OPERATES NORMALLY. PERFORMED BITE PER FIM 21-51 FT 803 AND FOUND NO ACTIVE OR PREVIOUS FAULTS. OPS CHECK GOOD, NO FURTHER DEFECTS NOTED.Aug 11, 2019 · N1049A · Boeing 76736NSDR AALA2019081329013Control Valve · failedAIRCRAFT WAS GROUNDED: PILOT DECLARED EMERGENCY DUE TO DUE TO LOSS OF PACK 1 WITH PACK 2 BEING INOPERATIVE. MAINTENANCE REMOVED AND REPLACED PACK FLOW CONTROL VALVE #1 PACK IAW AMM 21-51-51-400-001. LEAK AND OPS CHECK SATISFACTORY.Aug 10, 2019 · N9004F · Airbus A319115SDR ASAA2019081203355Control Valve · failedCABIN RATE OF CLIMB INDICATOR CLIMBS AND DESCENDS AT +/- 500 FEET PER MINUTE IN CRUISE WITH AN AUDIBLE CHANGE IN CABIN AIRFLOW. LEFT DUCT PRESSURE FLUCTUATES APPROXIMATELY 5 PSI AT THE SAME TIME THE CABIN RATE OF CLIMB FLUCTUATES. GROUNDED - YES. ACCOMPLISHED Aug 10, 2019 · N495AS · Boeing 737990ERSDR CA191022045Shutoff Valve · failed(CAN) LH PACK HI PRESS CAUTION. NO EMERGENCY DECLARED. TEMP SOLUTION: DEFERRED LH PACK - REPLACED LH SIDE PRSOV (TC# 20191022045)Aug 9, 2019 · Cndair CL6002B19SDR CA191007017Shutoff Valve · faulty(CAN) A/C REPORTED THAT DURING CLIMB OUT IT WAS UNABLE TO PRESSURIZE. AND THAT THE RIGHT PACK WAS DISPLAYING A HIGH PRESSURE CAUTION. R&R L/H 10TH STAGE PRSOV. (TC# 20191007017)Aug 9, 2019 · Cndair CL6002B19SDR UIEA2019081205003A/C Pack · unknownLEFT PACK OFF AND LIGHTS INOP. A/C OK FOR FLIGHT. LEFT PACK OFF LIGHT FOUND TO BE OPERATIONAL. PERFORMED BITE ON L PACK, BITE CHECK GOOD, NO FAULTS. RAN L PACK FOR AN HOUR, NO FAULTS, OPS CHECK GOOD IAW FIM 21-11-00/958. OPS CHECK IAW 21-11-00. LEFT PACK OPEAug 9, 2019 · N1373A · Boeing 76731KSDR ASAA2019081293357Warning Light · false activationLEFT PACK LITE ILLUMINATED DURING AFTER START RECALL, FOLLOWED QRH LITE WENT OUT ON MASTER CAUTION RESET. GROUNDED - YES. FOUND PZTC 1 TCV FAULT. PER B737-800 FIM 21-62 TASK 830 FAULT CLEARED ON VERIFY. RAN PACK WITH NO DEFECTS NOTED.Aug 9, 2019 · N508AS · Boeing 737890SDR ASAA2019081293354Impeller · failedPACK LIGHT LH SIDE ILLUMINATED AT GATE. COMPLIED WITH QRH PROCEDURE. LIGHT EXTINGUISHED WITH TRIP RESET. -INFO ONLY-. GROUNDED - YES. L/H PACK/ZONE TEMP CONTROLLER SHOWS NO FAULTS REF B737-900 AMM 21-51-00. FOUND ACM IMPELLER WORN WITH TIP DAMAGE AND SIGNS OF Aug 9, 2019 · N419AS · Boeing 737990ERSDR ASAA2019081293353Warning Light · false activationLEFT PACK LIGHT ILLUMINATES DURING RECALL. IT DOES RESET. GROUNDED - YES. PERFORMED B737-900 FIM 21-62 TASK 801. FOUND NO CURRENT FAULTS. NO FLIGHT FAULT HISTORY. PERFORMED SUPPLY AIR CONDITIONING WITH L/H PACK AND NO FAULTS FOUND PER B737-900 AMM 21-00-00-800Aug 9, 2019 · N440AS · Boeing 737990ERSDR DALA2019081104693Acm · odorON APPROACH WE HAD A BURNING SMELL ON THE FLIGHT DECK AS WELL AS THE 2 LEFT DOOR. NO SMOKE. SMELL WENT AWAY AFTER 15 SEC. APU WAS OFF. PERFORMED INSPECTION PER W/C 2120-2367. FOUND LEFT ACM SEIZED. REMOVED AND REPLACED LEFT ACM PER AMM 21-51-01. OPS CHECK GOODAug 9, 2019 · N971DL · Doug MD88SDR ASAA2019081283338Warning Light · false activationAFTER START-RT PACK LIGHT ILLUMINATED UPON RECALL. EXTINGUISHED UPON RESET. GROUNDED - YES. PERFORMED RH PACK/ZONE TEMP CONTROLLER BITE TEST IAW B737-900 AMM 21-61-00 NO FAULTS FOUND. UNABLE TO VERIFY. GROUND VERIFICATIONS GOOD.Aug 8, 2019 · N409AS · Boeing 737990ERSDR UIEA2019080804967Warning Message · false activationON DESCENT BELOW 10000 FT, WITH LEFT PACK OFF, RECEIVED RIGHT PACK TEMP ADVISORY. MESSAGE CLEARED AND SWITCHED TO LEFT PACK. PERFORMED PACK TEMP CONTROLLER BITE IAW FIM 21-51 FT 803. NO FAULTS, EICAS MESSAGE CLEARED. NO DEFECTS NOTED.Aug 8, 2019 · N1709A · Boeing 767375SDR GTIA2019080834540A/C Pack · odorFUME EVENT. PACK OFF(APU BLEED ON) REQUIRED FOR T.O. AFTER DEPARTURE WHEN BLEED AIR WAS TRANSFERED FROM APU TO ENG A DIRTY SOCK SMELL WAS OBSERVED. PACK 1 WAS ISOLATED AND TURNED OFF. POSSIBLE ASSOCIATION WITH RAIN. FOUND THAT FUME EVENT WAS ISOLATED TO PACK Aug 8, 2019 · N625NK · Airbus A320232SDR ASAA2019080973339Warning Light · false activationAFTER ENGINE START, ON MASTER CAUTION RECALL LEFT HAND PACK LIGHT IS ILLUMINATED. DOES RESET. GROUNDED - YES. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE B737-800 AMM 21-61-00 OPS CHECK NORMAL GRD VERIFICATION SUCCESSFULAug 7, 2019 · N517AS · Boeing 737890SDR HNAA2019080800223Valve · failedABORTED TAKEOFF AT 80 KNOTS DUE TO PACK 1 OVERLOAD EICAS MESSAGE. PACK 1 SELECTED OFF. R & R NR 1 PACK VALVE IAW AMM 21-51-01 OPS CHECK GOOD OK FOR SERVICE. NO EMERGENCY DECLARED.Aug 7, 2019 · N625AE · Emb EMB145LRSDR IPXA2019080745422Heat Exchanger · inoperativeATB - PASSING FL 200 CABIN ALT WARNING EICAS L PACK WAS OFF NO OTHER EICAS MESSAGES .ACCOMPLISHED QRH DESCENDED TO 4000 RETURNED TO MIA. FOUND RT PACK SECONDARY HEAT EXCHANGER COMING APART VG 0557718 DEFERRED RIGHT AIRCONDITIONER PACK SECONDARY HEAT EXCHANGERAug 6, 2019 · N462UP · Boeing 75724APFSDR ASAA2019080763324Warning Light · false activationLEFT PACK LIGHT ILLUMINATED. DOES NOT RESET. GROUNDED - YES. FOUND PREV. FLT FAULT FOR LEFT TEMP SENSOR. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST REF. B737-800 FIM 21-62 TASK 801. FAULT CLEARED WITH NO CURRENT FAULTS. RAN #1 PACK. OPS. NORMAL.Aug 6, 2019 · N566AS · Boeing 737890SDR ASAA2019080953337Sensor · failedWHEN AIR TEMP SELECTOR KNOB IS ROTATED TO CHECK OUTPUT OF LEFT PACK, IT SHOWS OFF SCALE - 0 DEGREE. OUTPUT OF RT PACK SHOWS A NORMAL 18-22 DEGREE ALL ZONES ARE COMFORTABLE AND CONTROLLABLE. TRIM AIR IS ON AND PACKS ARE AUTO. GROUNDED - YES. REMOVED AND REPLACEAug 5, 2019 · N566AS · Boeing 737890SDR UIEA2019080964961Controller · malfunctionedPACK TEMPERATURE EICAS MESSAGE AFTER LANDING. PERFORMED BITE PACK TEMP CONTROLLERS. NOTED RT PACK TEMP CONTROLLER RAM INLET FAULT. RESET CONTROLLER. PREFORMED BITE REF AMM 21-51-14. NO FAULTS NOTED. RAM AIR DOOR OPS CHECKS GOOD.Aug 5, 2019 · N662GT · Boeing 76731ASDR GTIA2019080854535A/C Pack · odorDESCENDING THRU 9,000 FT SMELLED A BLEACH ODOR. TROUBLESHOT ODOR IN CABIN TO THE NR 1 PACK IAW AMM 05-50-00-810-831-A.Aug 5, 2019 · N661NK · Airbus A321231SDR HALA2019080650834Sensor · malfunctionedETOPS - AMBER XX DISPLAYED RIGHT PACK BLEED PAGE // PERFORMED FIM TASK 21-53-00-810-844-A. REPLACED COMPRESSOR DISCHARGE TEMPERATURE SENSOR PER 21-53-11-000-801-A. OPS CHECK GOOD.Aug 5, 2019 · N389HA · Airbus A330243SDR CA190815006Relay · damaged(CAN) HIGH AMP DRAW DUE TO ARCING AND OVERHEATING ON THE AIRCONDITIONING SELENOID, K2 RELAY. RELAY AND WIRE REPLACED , NO FURTHER ACTION REQUIRED. (TC# 20190815006)Aug 4, 2019 · Beech C90ASDR CA191007011Shutoff Valve · faulted(CAN) L PACK HI PRESSURE OCCURRED SHORTLY AFTER TAKEOFF QRH PROCEDURE PERFORMED WITH NO SUCCESS AND APU WAS USED TO PRESSURIZE CABIN. RETURNED TO FIELD CORRECTIVE ACTION: REMOVED AND REPLACED LH PRSOV IN REFERENCE TO AMM 21-51-43. (TC# 20191007011)Aug 4, 2019 · Cndair CL6002B19SDR ASAA2019080643315Warning Light · false activationRIGHT PACK LIGHT ILLUMINATED ON RECALL. GROUNDED - YES. PERFORMED PACK/ZONE TEMPERATURE CONTROLLER BITE TEST IAW AMM 21-61-00-700-806-002. PREVIOUS FLIGHT SHOWED NR 2 RAM AIR ACTUATOR FAULTED. VERIFY TEST SHOWED NO CURRENT FAULTS. RAN RIGHT PACK FOR 10 MIN. RAug 4, 2019 · N594AS · Boeing 737890SDR CA190812010Condenser · leaking(CAN) EN ROUTE TO BDA IN CRUISE FLIGHT EXPERIENCE AN ECAM AIR R WING LEAK. IN CONSULTATION WITH DISPATCH, MTC CONTROL AND SOC, GIVEN THE ICING CONDITION EXPECTED EN ROUTE THE FLIGHT WILL BE RETURNING TO YYZ. IT IS EXPECTED THE AIRCRAFT WILL LAND APPROXIMATELY Aug 3, 2019 · Airbus A320211SDR ASOA201908073041Muffler · dirtyFLIGHT 4478 THE CREW REPORTED A BURNING EXHAUST ODOR IN AC PACKS/GASPERS WITH THE SMELL OCCURRING MULTIPLE TIMES DURING DESCENT WITH THE ENGINES AT IDLE. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE DISTRIBUTION SYSTEMAug 3, 2019 · N11539 · Emb EMB145LRSDR SIMA201908053001Acm · failedDURING CRUISE, A BRIEF BURNING ODOR FOLLOWED BY REPORTS OF A BANGING SOUND FROM ROWS 8-9-10, AFTER LANDING, CABIN GOT VERY HOT, NO PRESSURIZATION ISSUES WERE NOTED. TROUBLESHOT IAW ETN-EM-72-034 AND EO-EM-2100-048. R & R THE NR 1 ACM IAW AMM-21-51-03. OPS AAug 3, 2019 · N932AE · Emb EMB145LRSDR UIEA2019080504951A/C Pack · malfunctionedLEFT PACK TEMP ALERT MESSAGE IN CRUISE AT FL 410. CLEARED WITH QRH, DIRECTED TO STBY MODE. RESET L/R PACK CONTROL CB'S. PERFORMED GND TEST ON L PACK CONTROLLER, OPS CHECK IND OK PER AMM 21-51-00.</P>)Aug 3, 2019 · N645GT · Boeing 767324
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