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 UPS04843616A/C Pack · odorON TOP OF DESCENT STRONG DIESEL FUEL JET FUEL ODOR WAS PRESENT AND SMELLED. ODOR WAS VERY STRONG. PRESSURIZED A/C, RAN BOTH PACKS FOR 30 MIN. NO ODOR NOTED. INSPECTED A/C FOR SPILLED FLUIDS IN CARGO AREA AND LOWER PITS. NONE FOUND. A/C OK FOR SERVICE.Dec 20, 2004 · N706UP · Doug DC871FSDR 04355651A/C Pack · contaminatedLAV SMOKE INDICATION AT 200FT. NO SMOKE OR FUMES BUT ODOR. SUSPECT GLYCOL IN AIR CONDITIONING. MX PERFORMED HIGH POWER RUNS. NO DEFECT NOTED.Dec 20, 2004 · N651BR · Cndair CL6002B19SDR 2004UALA01235Controller · faultyFLIGHT DIVERTED DUE TO NR 2 PACK SLOWLY OVERHEATING AND NR 1 PACK PREVIOUSLY DEFERRED. REPLACED FAULTY CONTROLLERDec 19, 2004 · N445UA · Airbus A320232SDR ASMF200412003Shutoff Valve · failedCAPTAIN REPORTED THAT WHEN LEFT THRUST LEVER WAS LOCATED IN IDLE POSITION THE AIR-CONDITIONING PACK WAS SHUTDOWN AND "HI STAGE" LIGHT TURNED ON. DUAL VALVE WAS REPLACED IAW MM 36-11-08, ALL CORRECT. DURING ENGINE STARTING, "HI STAGE" LIGHT DID NOT TURNED OFF,Dec 15, 2004 · N806AM · Boeing 7572Q8SDR MASA200400697Pressure Valve · inoperativeASH 6517 LAX - DIVERTED TO LAX BECAUSE THE RIGHT PACK TRIPPED OFFLINE AND THE LEFT PACK IS ALREADY ON MEL. AFTER LANDING CREW SUCCESSFULLY STARTED RIGHT PACK. CONTRACT MAINTENANCE FOUND A LOOSE SENSE LINE ON THE PACK AND TIGHTENED IT. A/C WAS FERRIED TO PHXDec 13, 2004 · N7264V · Cndair CL6002B19SDR KC82005F00000Valve · stuckAIR CONDITIONING VALVE STUCK PARTIALLY OPEN NOT ALLOWING ENOUGH AIR INTO THE CABIN TO PRESSURIZE. REPLACED VALVE WITH SERVICEABLE VALVE. PERFORED OPS CHECK IAW MM.Dec 9, 2004 · N70CK · Amd FALCON20SDR AT0400025Acm · seizedACM SEIZED AND SENT SMOKE INTO THE CABIN, CAPTAIN'S RESPONSE WAS TO SHUT OFF BOTH PACKS, SMOKE DISSIPATED. RETURNED TO BWI AFTER DECLARING AN EMERGENCY. CONFIRMED ACM WAS CAUSE OF SMOKE AND PLACED ITEM ON MEL 80007. PACK NOT USABLE. REMOVED AND REPLACED ACDec 7, 2004 · N919AT · Boeing 717200SDR GTIA040857Gasket · damagedFLL - FLT 758 - AFTER TAKEOFF AT 800 FEET, THE TAIL COMPARTMENT OVERTEMP LIGHT CAME ON, FOLLOWED QRH PROCEDURES THE LIGHT WENT OUT WHEN THE LEFT THROTTLE WAS PLACED IN IDLE. THE LIGHT CAME BACK ON WHEN THE THROTTLE WAS RETURNED ABOVE 1.5 EPR, THE LIGHT WENT ODec 6, 2004 · N822NK · Doug MD83SDR DLM88041083Acm · odorAT FL310 RT PACK TRIPPED AFTER RUNNING FULL HOT. STARTED DESCENT AND LEFT PACK ALSO TRIPPED. CABIN APPROACHED 10,000. F/A'S NOTICED SMELL FROM PACKS IN CABIN. PACKS RECOVERED AFTER LEVEL AT 8000 FT. INSPECTED LT AND RT PACKS FOR BLOWN DUCTS AND ACM'S FOR Dec 5, 2004 · N906DL · Doug MD88SDR CA041203003Bearing · failed(CAN) IN FLIGHT NOISE WAS HEARD AND SMALL AIRFRAME VIBRATION. A/C LANDED AS PRECAUTION AT AIRPORT. AIRCRAFT INSPECTED AND PROBLEM NOT DETECTED. COULD NOT DUPLICATE NO ISE OR VIBRATION. A/C FLOWN TO BASE AIRPORT. UPON FURTHER INVESTIGATION BEARING IN SPEED REDUDec 2, 2004 · Bell 412SDR MASA200400672Sensor · inoperativeASH 2770 PHL - BNA - CREW REPORTED SMOKE IN THE CABIN AREA AND THE LEFT PACK OVERHEATED AND DIVERTED TO IAD. MAINTENANCE FOUND THE LEFT HAND PACK FAIL. DEFERRED THE LEFT PACK AND CLEARED SMOKE FROM THE CABIN. 12/7/04 MAINTENANCE REPLACED DUCT TEMP SENSOR.Dec 1, 2004 · N401MJ · Cndair CL6002B19SDR ASOA04954A/C Pack · odorFLT 4374 - DURING DESCENT INTO ATL FROM AGS, THE CREW NOTICED A MUSTY ODOR IN THE COCKPIT WHEN AIRCRAFT POWER WAS REDUCED FROM THE CRUISE POWER SETTING. NO FUMES OR SMOKE WAS OBSERVED. THE AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE DEFERRED THE LEFT PACK IANov 30, 2004 · N632AS · Aerosp ATR72212SDR MALA040743Acm · malfunctionedLEFT TEMP UNCONTROLABLE IN AUTO OR MANUAL. AIR RETURN TO MEM. MAINTENANCE REMOVED AND REPLACED LEFT ACM IAW J/C 215181, OPS CHECK GOOD PN 776910-6 SN ON 911231 OFF 9803193.Nov 30, 2004 · N442XJ · Saab 340BSDR MASA200400664A/C Pack · contaminatedASH 6605 DTW - THE PILOT REPORTED AN UNUSUAL BURNING SMELL WITH THE BLEED ON. ON CALL MAINTENANCE WAS DISPATCHED AND TROUBLESHOT THE PROBLEM TO BE DE-ICE FLUID ON THE PACK DUCTS. MAINTENANCE CLEANED THE FLUID, RAN THE SYSTEM AND NO DEFECTS WERE NOTED. AIRCRNov 29, 2004 · N77195 · Cndair CL6002B19SDR 0402079864Acm · smokeDURING TAKEOFF ROLL, A STRONG ODOR AND VISIBLE SMOKE ENTERED THE FLIGHT DECK. SMOKE WAS ALSO REPORTED IN THE CAIBN COMING FROM THE GASPER VALVES. THE TAKEOFF WAS SAFELY ABORTED AT ABOUT 120 KTS AND THE CREW PERFOMRED COM PROCEDURES FOR SMOKE REMOVAL PRIOR TONov 27, 2004 · N773NC · Doug DC951SDR SB04159Odor · detectedPHL - FLT1227, EN ROUTE FROM BTV TO PHL, CREW REPORTED A STRONG OIL SMELL IN CABIN. CREW WAS ABLE TO ISOLATE SOURCE TO LEFT PACK/LEFT ENGINE. FLIGHT LANDED AT PHL WITHOUT FURTHER INCIDENT. MAINTENANCE ACCOMPLISHED FAULT ISOLATION STEPS FROM MM 21-00-01, PRONov 27, 2004 · N385US · Boeing 7373B7SDR A6WA200460055Acm · malfunctionedNR PACK TEMP IS UNCONTROLLABLE IN EITHER MANUAL OR AUTO WHEN USING APU AIR. WILL RUN FULL HOT AND SMOKES CABIN. NOTE: CONTROLLABLE IN (MAN) MODE WITH ENGINE AIR, OTHERWISE SMOKES CABIN. PACK NR 2 HIGH TEMP LIGHT COMES ON. MAINTENANCE REMOVED AND REPLACED NNov 11, 2004 · N606AW · Bag BAE146200ASDR 2004UALA01037A/C Pack · smokeCREW REPORTS SMOKE IN CABIN, ISOLATED TO RT PACK. ACM ON RT PACK HOT AFTER 15 MINS SHUTDOWN POSSIBLY DUE TO A FROZEN ACM. REPLACED ACM.Nov 9, 2004 · N572UA · Boeing 757222SDR ASOA04891Acm · malfunctionedDURING DESCENT, AT APPROXIMATELY 11,000 FEET, THE CREW NOTICED A STRONG BURNING SMELL IN THE COCKPIT AND CABIN WITH THE LT PACK GOING TO FULL HOT WHICH BECAME UNCONTROLLABLE IN EITHER AUTOMATIC OR MANUAL MODES. AN AUTOMATIC SHUTDOWN OF THE PACK OCCURRED. THENov 8, 2004 · N909EV · Cndair CL6002B19SDR ASAA0480548Diverter · crackedC-CHECK- RT ACM(AIR CYCLE MOTOR) DIVERTER IS CHAFED AND CRACKED. REMOVED DAMAGE, WELDED IN FILLER REPAIR IAW EA.Oct 30, 2004 · N969AS · Doug DC983SDR GUU2004F00037Acm · inoperativeDURING FLIGHT, STRONG EXHAUST ODOR IN COCKPIT AND CABIN WHEN BOTH BLEEDS ARE OPEN. DISSIPATES SOME WITH BLEED IN ENVIRONMENTAL OFF. MAINTENANCE FERRY. REMOVED AND REPLACED AIR CYCLE MACHINE. OPERATIONAL CHECKS NORMAL.Oct 29, 2004 · N87554 · Beech 1900DSDR DXTA200400435Acm · leakingWHEN APU BLEED AIR VALVE SWITCH IS TURNED ON HOT NOXIOUS AIR RUMBLES INTO CABIN AT AN OVER COMPENSATING RATE. REMOVED LEAKING PAX ACM AND INSTALLED AN OVERHAULED UNIT, REMOVED 2 COALESCER SOCKS AND INSTALLED 2 NEW SOCKS. LEAK CHECK GOOD, ALL WORK PERFORMED IOct 29, 2004 · N790QS · Cessna 650SDR MALA040662Belt · failedON PREFLIGHT, WHEN CREW TURNED ON SUPPLEMENTAL AC SYSTEM, A SMOKY HAZE IN CABIN. MAINTENANCE CONFIRMED AC SYSTEM CAUSING PROBLEM. MAINTENANCE REMOVED AND REPLACED BELT & COVER.Oct 27, 2004 · N408XJ · Saab 340BSDR HNAA0400129Acm · odorFLIGHT NR 3802 REPORTED A STRONG ODOR EMIITING FROM THE ACM. MAINTENANCE REMOVED AND REPLACED THE ACM. OPERATIONAL CHECKS GOOD. SYSTEM RETURNED TO SERVICE.Oct 27, 2004 · N808EX · Dhav DHC8102SDR SWIA200414010Heat Exchanger · smokeRIGHT PACK PUTS SMOKE IN THE CABIN WHEN IT IS RUN ON THE APU BLEED. REMOVED AND REPLACED RIGHT HEAT EXCHANGER IAW EMB 120 MM 21-50-03. OPERATIONAL CHECK GOOD. P/N 194546-3, S/N OFF 10-576.Oct 26, 2004 · N299SW · Emb EMB120ERSDR UPS04443384Acm · damagedATB - SMOKE & FUMES FROM CASPER FOLLOWED BY VIBRATION WHICH CONTINUED AFTER PACKS SECURED UNTIL ACFT DEPRESSURATION. FOUND NR 3 ACM HEAVELY DAMAGED & CAUSE SMOKE. REMOVED AND REPLACED NR 3 ACM AND OPS CHECK OK IAW AMM 21-51-04 P401.Oct 21, 2004 · N677UP · Boeing 747123FSDR ASOA04809Acm · odorDURING DESCENT, AN OILY ODOR FILLED THE CABIN AND COCKPIT. THE AIRCRAFT LANDED SAFELY. MAINTENANCE REMOVED AND REPLACED THE LT AND RT AIR CYCLE MACHINES. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE.Oct 20, 2004 · N863AS · Cndair CL6002B19SDR 04294634A/C Pack · inoperativeEVENT SUMMARY STATED THAT RT PACK OVERPRESSURE ON TAKEOFF ROLL. DUE TO LT PACK BEING CONSIDERED INOPERATIVE IAW MEL 21-61-01, THE APU IS REQUIRED TO BE USED ON T/O. IF AVAILABLE IAW FSM PG 5-14-1. USING APU BLEED AIR TO SUPPLY THE REMAINING PACK DURING T/O Oct 20, 2004 · N634BR · Cndair CL6002B19SDR GTIA040815A/C Pack · malfunctionedCABIN FILLED WITH SMOKE WHEN APU AIR WAS TURNED ON. FOUND RT PACK, DID AN AUTO SHUTDOWN. WHEN RT PACK COOLED DOWN, RAN LT AND RT PACK FOR 90 MINUTES. NO SMOKE AT THIS TIME. CHANGED LT AND RT COALESCER SOCKS FOR COMPANY CONV. WORK DOWN IAW MM 21-20-02. OPOct 19, 2004 · N836NK · Doug DC983SDR 2005F00006Hose · damagedDURING LANDING, CAPTAIN REPORT SMOKE ON CABIN. REPLACED HEAT EXCHANGER HOSE. (M)Oct 16, 2004 · N252AM · Aerosp ATR72202SDR 04287703Acm · smokeEVENT SUMMARY STATES THAT RETURN FROM FLIGHT. SMOKE TOILET CAUTION MSG AFTER TAKEOFF. SMOKE VISIBLE IN TOILET AND AFT CABIN. REMOVED AND REPLACED RT ACM REF MM 21-52-00 AND REMOVED AND REPLACED WATER SEPARATOR SOCK REF MM 21-52-00.Oct 13, 2004 · N703BR · Cndair CL6002B19SDR SIMA200428401A/C Pack · odorCREW REPORTED A HEAVY OIL SMELL COMING FROM THE NR 1 AIR CONDITIONING PACK. NR 1 PACK WAS PUT ON MEL AT THIS TIME. MAINTENANCE COULD NOT DUPLICATE DISCREPANCY. AN OPERTATIONAL CHECK OF BOTH PACKS WAS COMPLIED WITH , NO SMELL NOTED. AIRCARFT WAS RETURNED TOOct 9, 2004 · N705AE · Emb EMB135LRSDR MASA200400564Acm · smokeON DESCENT AT 21,000 FEET PILOT REPORTED LITE SMOKE AND FUMES IN THE FLIGHT DECK AND CABIN. MAINTENANCE TROUBLESHOOTING. POSSIBLE ACM AND HEAT EXCHANGER REPLACEMENT. AIRCRAFT IS REQUESTED FOR TEST FLIGHT AFTERWARDS. 10/5/04 MAINTENANCE REMOVED AND REPLACEDOct 4, 2004 · N989HA · Dhav DHC8202SDR S2YA04040Control Valve · inoperativeBEFORE FLIGHT, A PASSENGER NOTICED SMOKE COMING FROM THE FLIGHT DECK. THE CREW DEPLANED THE PAX. MX INSPECTED THE AC INCLUDING RUNNING THE ENGINES BUT COULD NOT DUPLICATE THE SMOKE. THE AC WAS RETURNED TO SERVICE. THE RT PACK OVERHEATED AND WAS FOLLOWED BYOct 2, 2004 · N360SK · Dorner DO328300SDR C8GA20040022Duct · looseFLT 705 CLEARED FOR TAKEOFF, A LOUD BANG WAS HEARD AT 1.4 EPR CHECK. TAXI CLEAR OF RUNWAY AND PERFORMED A SECOND CHECK ON THE DE-ICE PAD WITH SAME RESULTS. AIRCRAFT RETURNED TO RAMP AND UPON INSPECTION FOUND THE PRESSURE RELIEF VALVE ON PACK DISTRIBUTION DUCT Oct 1, 2004 · N357KP · Boeing 727230SDR ABXA040347Control Valve · failedINBOUND CREW REPORTED ODOR DURING RIGHT AC PACK OPERATION AND ERRATIC OPERATION OF IT'S CONTROL SYSTEM. FOUND SEVERAL ELECTRICAL CONNECTORS LOOSE ON THE RT AC PACK FLOW CONTROL VALVE. RESEATED AND TIGHTENED CONNECTORS. RAN PACK, OPS CHECKED GOOD.Oct 1, 2004 · N787AX · Boeing 767281SDR IXXA0400109OFlow Valve · failedAFTER TAKEOFF, LEFT PACK CONTROL VALVE WOULD NOT MAINTAIN CABIN ALTITUDE OF 1000 FEET WITH AIRCRAFT AT FL 250 AND RIGHT PACK OFF. CREW RETURNED TO PHIK AND LANDED WITHOUT INCIDENT. MAINTENANCE VERIFIED SECURTIY OF LEFT PACK/FLOW CONTROL SYSTEM, DUCTS AND COMSep 30, 2004 · N71CX · Doug DC862FSDR S2YA04034Bearing · seizedDURING FLIGHT, THE F/A REPORTED LOAD VIBRATION THAT THE CAPTAIN WAS ABLE TO CONFIRM. THE CREW MADE AN AIR-TURN-BACK. THE AC WAS INSPECTED BY MX WHO FOUND THE LT PACK WAS VENTING AIR. MX REPLACED THE LT PACK AND OPERATIONAL CHECKED THE COLD AIR UNIT ON A DIFSep 29, 2004 · N356SK · Dorner DO328300SDR A6WA200440139Acm · odorVERY STRONG ACRID SMELL COMING FROM AIR CONDITIONING PACKS. GOT WORSE WHEN TEMP CHANGES. REMOVED AND REPLACED LEFT ACM IAW AMM 21-51-10. (M)Sep 29, 2004 · N431AW · Cndair CL6002B19SDR HNAA0400098Acm · failedAFTER TAKEOFF, CREW NOTED HOT BURNING SMELL IN ACFT, RET TO FIELD. INSPECTED AND GROUND RAN ACFT, NO BURNING SMELL OR DEFECT NOTED. INSPECTED FOR SECONDARY DAMAGE, NONE NOTED, SUSPECT ODOR FROM ACM PACK HOT CAUTION LIGHT AND NOISY ACM NOTED DURING TAXI IN ONSep 29, 2004 · N331EN · Dhav DHC8311SDR ASAA0480518Fairing · crackedOKC- C-CHECK, LT ACM EXHAUST FAIRING IS CRACKED. STOP DRILLED CRACK, HFEC FOR CRACK CONTAINMENT, WELDED CRACK IAW EA 2120-01087 AND EA 10573.Sep 28, 2004 · N973AS · Doug DC983SDR 2004F00417Bearing · seizedWHILE TAXIING TO THE RAMP AFTER LANDING, THE PILOT REPORTED A SMELL OF SMOKE IN THE CABIN AREA. FOLLOWING INVESTIGATION, IT WAS DETERMINED THAT THE ENVIRONMENTAL COOLING TURBINE BEARINGS HAD FAILED. THE TURBINE WAS REPLACED AND ALL ENVIRONMENTAL SYSTEMS CHECKESep 28, 2004 · N620PA · Swrngn SA227ACSDR 0401779616Cooling Turbine · leakingFOLLOWING TAKEOFF, THE FLIGHT ATTENDANT REPORTED SMOKE IN THE LEFT AFT LAVATORY AND THE LAVATORY ALARM SOUNDED SOON THERE AFTER. NO MENTION OF COM PROCEDURE COMPLIANCE OR OF ANY SUSPECTED CAUSE OF SMOKE. THE FLIGHT RETURNED TO MSP AND LANDED UNEVENTFULLY. PSep 27, 2004 · N616NW · Doug DC932SDR HNAA0400123Acm · faultyFLIGHT 3942 REPORTED SMOKE IN THE CABIN WITH THE APU RUNNING AND AN ASSOCIATED VIBRATION WAS FELT. APU WAS SHUTDOWN. MAINTENANCE REMOVED AND REPLACED THE AIR CYCLE MACHINE. SYSTEM OPERATIONAL CHECKS WERE COMPLIED WITH. ALL CHECKS GOOD.Sep 24, 2004 · N805EX · Dhav DHC8102SDR 21200003EAIBearing · failedDURING FIRST GROUND RUN AFTER INSTALLATION OF AIRCOM CABIN AIR CONDITIONING SYSTEM (P/N 412AC-106-2 - STC SR00066DE) A MECHANIC INSPECTING THE SYSTEM NOTICED THE IDLER PULLY ON P/N 412AC-3036-1 SHAFT ASSEMBLY WAS NO LONGER IN ALIGNMENT WITH THE MAIN DRIVE PULLSep 23, 2004 · Bell 412EPSDR MALA040572Motor · failedDURING START OF THE RT ENGINE SMOKE WAS PRESENT IN THE REAR OF THE CABIN. CREW SHUT ENGINE DOWN AND DEPLANED PASSENGERS. MAINTENANCE DETERMINED SMOKE WAS CAUSED FROM SUPPLEMENTAL AIR. MAINTENANCE REPLACED COMPRESSOR MOTOR.Sep 22, 2004 · N415XJ · Saab 340BSDR DL76L040907Valve · inoperativeCLIMBING THROUGH 7000 FT HEARD THUMP FROM RT SIDE OF CABIN. CABIN RATE OF CLIMB WENT TO 2000 FT/MIN UP. COULD NOT CONTROL PRESSURIZATION. REPLACED EQUIPMENT COOLING EXHAUST VALVE.Sep 22, 2004 · N175DN · Boeing 767332SDR SWIA200413849Rccb · malfunctionedON DESCENT INTO IAH, NOTICED BURNING SMELL IN COCKPIT. SHORTLY AFTER, THERE WAS AUDIBLE CHATTER IN WHAT SOUNDED LIKE A RELAY OPENING/CLOSING. REPLACED LEFT PACK RCCB. OPERATIONAL CHECKS GOOD.Sep 21, 2004 · N581SW · Emb EMB120ERSDR UPS04843131Cooling Turbine · odorDURING CRUISE NOTICED VERY BAD BURNING SMELL COMING FROM RT SIDE OF AIRCRAFT BEHIND REAR JUMPSEATS NOT ELECTRICAL SMELL R MANIFOLD TEMP 240 C R PACK ON AND OFF NO CHANGE. LT PACK SYSTEM CKD GOOD NO SMELL. RT SYSTEM HAS OIL SMELL FOUND RT ACM BAD DEFERRED IAWSep 16, 2004 · N802UP · Doug DC873FSDR 04260627A/C Pack · inoperativeOVERBOARD COOL FAIL MSG ON T/O ROLL. PER MXC OPENED DM2604307-1 PER MEL 21-24-06 CAT C PLACARD AND M-PROC C/W.Sep 16, 2004 · N627BR · Cndair CL6002B19
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