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 SIMA200816803Acm · seizedON FLIGHT 3227 DURING CLIMB THE CREW DECLARED A EMERGENCY FOR SMOKE SMELL IN COCKPIT AND CABIN. AIRCRAFT RETURNED TO DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND RT HAND ACM SEIZED. REMOVED AND REPLACED RT HAND ACM. PERFORMED OPERATIONAL CHECJun 13, 2008 · N307AE · Saab 340BSDR 2008UALA03334Acm · faultyAFTER TURNING ON APU & PACKS SMOKE IN CABIN SET OFF SMOKE ALARMS. ACM FAILURE, POSSIBLE BEARING FROZEN. REPLACED ACM, OPS CHECK GOOD.Jun 11, 2008 · N530UA · Boeing 757222SDR DLM88080850Acm · leakingFLOW LIGHT ON CLIMB-OUT PASSING FL280. BOTH AC PACKS ON. NO AUTO PRESS INOP LIGHTS ON. C/W QRH PROCEDURES NO HELP. CLOSED OUTFLOW VALVE, NO HELP. BOTH PNEU X FEED VALVES CLOSED. FOUND 1 LEAK AT RT ACM 1 LEAK FROM HEAT EXCHANGE ON LEFT SIDE ON 1 OPEN DUCJun 11, 2008 · N938DL · Doug MD88SDR UALA2008111303275Valve · faultyPACK MODE R RIGHT PACK AIR CYCLE MACHINE HAS FAILED, OR RIGHT ECONOMY COOLING VALVE FAILED OPEN, OR BOTH RIGHT CONDENSOR INLET TEMP SENSORS FAILED. RIGHT PACK IS OPERATING IN A NON-NORMAL MODE (HEAT EXCHANGER ONLY COOLING MODE). ADVISORY CREW COMMENTS: PACKJun 8, 2008 · N206UA · Boeing 777222SDR 2008UALA03275Unknown · failedPACK MODE R RIGHT PACK AIR CYCLE MACHINE HAS FAILED, OR RIGHT ECONOMY COOLING VALVE FAILED OPEN, OR BOTH RIGHT CONDENSOR INLET TEMP SENSORS FAILED. RIGHT PACK IS OPERATING IN A NON-NORMAL MODE (HEAT EXCHANGER ONLY COOLING MODE). ADVISORY CREW COMMENTS: PACKJun 8, 2008 · N206UA · Boeing 777222SDR SIMA200816405Acm · odorON FLIGHT 4498 - CREW REPORTED THE ODOR OF BURNING IN CABIN AND COCKPIT. FLIGHT ATTENDANT REPORTED SLIGHT HAZE IN CABIN IN CLIMB APPROX 15 MIN AFTER TAKEOFF. DISSIPATED QUICKLY (5MIN) WITH NR 1 BLEED AND RECIRCULATION FAN TURNED OFF. DIVERTED INTO CMI. AIJun 6, 2008 · N637AE · Emb EMB145LRSDR UPS08852428Fluid · lowINSPECTION TYPE:N/A ON STARTING LEFT PACK, GRINDING NOISE FELT AND ODOR ENTERED COCKPIT COMPRESSOR OUT TEMP REACHED 100 DEG C DEF PER MEL 21-38-1, M 377306 ASSIGNED. FOUND CLAMP OFF OF ACM OUTLET AND OIL LEVEL LOW. RAN PACKS AND PRESSURIZED A/C IAW MM 21-31-Jun 5, 2008 · N755UP · Doug DC871FSDR SWIA200819737A/C Pack · odorTHE LT PACK FAILED AND A BURNING SMELL WAS NOTED. (FLT 5476) INSPECTED AND WASHED LT PACK HEAT EXCHANGER ASSEMBLY. OPS CHECK GOOD AT THIS TIME. Jun 3, 2008 · N236SW · Emb EMB120ERSDR SWIA200819717Heat Exchanger · smokeDURING DESCENT, THE FLIGHT ATTENDANT SMELLED SMOKE IN THE CABIN. (FLT 5702) REPLACED RIGHT PACK HEAT EXCHANGER PER IAW EMB 120 MM 21-50-03.Jun 2, 2008 · N290SW · Emb EMB120ERSDR C8G2008F00014Acm · inoperativeDURING CLIMB OPERATION, THE AC WAS UNABLE TO MAINTAIN CABIN ALTITUDE BELOW 10000 FEET WITH ONE PACK OPERATION. AC RETURNED TO DEPARTURE, WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSP REVEALED LT ACM INOPERATIVE. REMOVED AND REPLACED LT ACM AND LT PACK SHUMay 29, 2008 · N715AA · Boeing 727223SDR C8GA20080014Acm · failedFLT 711 FOR DEN TO TOL. DURING CLIMB OPERATION FROM DEN THE AIRCRAFT WAS UNABLE TO MAINTAIN CABIN ALTITUDE BELOW 10000 FEET WITH ONE PACK OPERATION. AIRCRAFT RETURNED TO DEN WHERE IT LANDED WITHOUT INCIDENT. POST FLIGHT INSPECTION REVEALED LEFT ACM INOP. REMay 29, 2008 · N715AA · Boeing 727223SDR NWAA082459927Warning Light · illuminatedAT FL310 THE RED CABIN PRESS WARNING LIGHT ILLUMINATED. BOTH ENGINE & AIRFOIL ICE PROTECTION SYS OPERATING. ATTEMPT TO REGAIN CONTROL OF CABIN PRESSURE COMPLIED WITH, CABIN CONTINUED CLIMB. DECLARED EMERG & INITIATED EMERG DESCENT. CABIN PRESS FOLLOWED COMay 29, 2008 · N8920E · Doug DC931SDR DJFA2008046Acm · seizedWITH APU ONLY, OPERATING, SMOKE ENTERED COCKPIT/CABIN WEMAC VENTS HOT TO TOUCH. MAINT TROUBLESHOT SYS TO SEIZED AIR CYCLE MACHINE (FORWARD). REMOVED ACM, INSTALLED REPAIRED ACM, AND NEW COALESCER SOCK.May 27, 2008 · N707LX · Cessna 750SDR 2008UALA03006Heat Exchanger · crackedNR 1 PACK IS PUTTING OUT 50 DEGREE AIR, FOUND A 8" CRACK IN NR 1 HEAT EXCHANGER. FOUND CRACK IN HEAT EXCHANGER. REPLACED HEAT EXCHANGER ASSEMBLY. IAW MM21-51-02 RAN BOTH PACKS NO DEFECTS NOTED. AC OK FOR SERVICE.May 26, 2008 · N646UA · Boeing 767322SDR MASA200800421Acm · malfunctionedASH FLT 2698 BNA-CLT. SMOKE IN CABIN ON LANDING. REMOVED AND REPLACED NR 2 ACM.May 25, 2008 · N935LR · Cndair CL6002D24SDR YENA2008051Controller · malfunctionedINFLIGHT ECAM "FWS SDAC 2 FAULT" FOLLOWED BY STRONG ELECTRICAL TYPE SMELL IN THE COCKPIT. REMOVED & REPLACED NR 2 SDAC & OPS OK PER MM 31-55-34. CIRCUIT BREAKERS Y18 AND Y19 TRIPPED IN FLT PACK NR 1 INDICATION LOST DESCENDED TO FL 300. REMOVED & REPLACED NRMay 25, 2008 · N524JB · Airbus A320232SDR 2008UALA02979Controller · malfunctionedRIGHT ENG BLEED SYSTEM HAS LARGE PRESSURE FLUCTUATIONS WITH ASSOCIATED ENG PARAMETER FLUCTUATIONS IN CLIMB AND IN CRUISE. WITH RIGHT PACK SELECTED -OFF- THE PRESSURE AND ENG PARAMETERS ARE STABLE. REPLACED ASCPC FOR RT AIR SUPPLY. ASCPC INSTALLED AND CABIN PMay 23, 2008 · N218UA · Boeing 777222SDR GUUA05220802Inlet · contaminatedFLIGHT: 9254, DURING APPROACH, AIRCRAFT CABIN SMELLS OF FUEL. CLEANED RESIDUAL FUEL AT ACM AIR INLET. RAN ENGINES NO FUEL SMELL NOTED.May 22, 2008 · N81536 · Beech 1900DSDR HALA0800600A/C Pack · malfunctionedETOPS SIGNIFICANT SYSTEM, PACK INOP LIGHT ILL EICAS MESSAGE L PACK TEMP DISPLAYED. OPERATED NORMAL AFTER STBY SELECTED. BITE CHECK LEFT PACK, NO FAULTS NOTED. RESET LEFT PACK GND, OPS CHECK OK.May 22, 2008 · N593HA · Boeing 76733ASDR DJFA2008045Acm · seizedPILOT REPORTED: DURING TAXI THE CABIN FILLED WITH SMOKE; MX INSPECTED ACM'S AND NOTED THE CABIN ACM WAS SEIZED. THE CABIN ACM WAS REMOVED AND REPLACED.May 16, 2008 · N701LX · Cessna 750SDR M7K2008F00042Tensioner · crackedDURING ROUTINE MAINT (1) OF (2) BELT TENSIONING ARMS FOUND CRACKED IN (2) PIECES. FAILURE ORIGINATED AT WELDMENT. SEVERAL HAVE FAILED IN THIS MANNER. SUGGEST POST WELD, HEAT TREATMENT TO RELIEVE WELD STRESS. (K)May 12, 2008 · N815MH · Urocop EC130B4SDR VNAA0805017A/C Pack · malfunctionedCREW REPORTED A LT PACK FELL OFF LINE FOLLOWED BY A HIGH PRESSURE CAS MESSAGE. CREW ELECTED TO RETURN TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND PERFORMED AN OPERATIONAL TEST OF THE ACS SYSTEM IN ACCORDANCE WITH THE AIRCRAFT MAINTENANCE MAMay 12, 2008 · N253PS · Cndair CL6002B19SDR 2008UALA02710Control Valve · malfunctionedLEFT PACK FLOW CONTROL VALVE WILL NOT OPEN. AFTER TROUBLE SHOOTING FOUND FLOW CONTROL, SHUTOFF VALVE FAULTY. REPLACED LT PACK FLOW CONTROL VALVE. OPS CHECKED GOOD.AC OK FOR SERVICE.May 12, 2008 · N653UA · Boeing 767322SDR 2008UALA02726Control Valve · malfunctionedLEFT PACK WILL NOT TURN OFF. SUSPECT FAULTY FLOW CONTROL SHUTOFF VALVE. REPLACED LT PACK FLOW CONTROL AND SHUTOFF VALVE. OPERATIONAL CHECK IS GOOD. AC OK FOR SERVICE.May 10, 2008 · N673UA · Boeing 767322SDR SWIA200819597Shutoff Valve · malfunctionedFLT 3614 - SMOKE AND BURNING SMELL REPORTED IN THE COCKPIT. REPLACED LEFT TURBINE INLET CONTROL VALVE IAW EMB AMM 21-50-09 AND REPLACED LEFT P3 VALVE IAW EMB AMM 36-10-03. ALL OPS CHECK GOOD.May 6, 2008 · N578SW · Emb EMB120ERSDR ASAA0852907Line · damagedRIGHT PACK BRAIDED LINE FROM ACM TO CONDENSER HAS 2 HOLES IN IT. REPLACED THE BRAIDED LINE FROM ACM TO CONDENSER. LEAK CHECK GOOD.May 6, 2008 · N579AS · Boeing 737890SDR UIEA200800170Dump Valve · failedLOUD BANG FOLLOWED BY RAPID RISE IN CABIN ALTITUDE WITH "CABIN ALT" EICAS MESSAGE. FOUND NR 1 PACK DUMP VALVE AT FAULT. DEACTIVATED VALVE IN CLOSED POSITION. TRANSFERRED TO MEL M08-058 REF MEL 21-51-10 CAT C.May 5, 2008 · N499MC · Boeing 74747UFSDR ASAA0852895Condenser · odiferousAIRCRAFT HAS DIRTY SOCK SMELL FROM PACKS IN FLIGHT. REPLACED CONDENSER AND RE HEATER ASSEMBLIES ON RT AIR CONDITIONING BAY.May 5, 2008 · N584AS · Boeing 737890SDR FDEA200805011723Controller · failedFL 370 LEVEL 1 AIR SYS 2 FAIL. AIR SYS AUTO CONTROLLER SHUTDOWN NR 2 AIR SYSTEM 2 MINUTES LATER. LEVEL 3 AIR SYS FAIL FOLLOWED QRH. LAND AT NEAREST SUITABLE EVENTUALLY 10 MINUTES LATER APPROX AIR SYS 2 INDICATED NORMAL. SYSTEM DECAY CHECK PER MD10 AMM 36-May 1, 2008 · N568FE · Doug MD1010FSDR DLM88080642Acm · inoperativeAT FL 200 LOST PRESSURIZATION WITH FLOW LIGHT PRESSURIZATION SYSTEM MTC IN PROGRESS. REPLACED LT AND RT ACMS REF ITEM 8 AND 9 THIS LOG. PERFORMED VALVE CK OUT AN OPN 5089. CKS NML PER MCC REPLACED S1-115 AND C WIRING FROM S1-119, S1-121, S1-115, TO S1 113.Apr 28, 2008 · N953DL · Doug MD88SDR FDEA200804271738Transmitter · failedRECEIVED A LEVEL 1 PACK 2 FLOW DISAG ALERT IN FLIGHT 6 TIMES. REMOVED AND REPLACED PACK 2 FLOW CONT VLV, REF MD10 MM 21-51-02-4. REMOVED AND REPLACED PACK 2 FLOW XMITER, REF MM 21-52-01-4. OPS AND LK CK OK.Apr 27, 2008 · N384FE · Doug MD1010FSDR FDEA200804271611Flow Valve · failedRECEIVED A LEVEL 1 PACK 2 FLOW DISAG ALERT IN FLIGHT 6 TIMES. REMOVED AND REPLACED PACK 2 FLOW CONT VALVE, REF MM 21-51-02-4. REMOVED AND REPLACED PACK 2 FLOW TRANSMITTER, REF MM 21-52-01-4. OPS AND LEAK CHECK OK.Apr 27, 2008 · N384FE · Doug MD1010FSDR 08FDEA01738Transmitter · failedRECEIVED A LEVEL 1 PACK 2 FLOW DISAG ALERT IN FLIGHT 6 TIMES. REMOVED AND REPLACED PACK 2 FLOW CONTROL VALVE, REF MM 21-51-02-4. REMOVED AND REPLACED PACK 2 FLOW TRANSMITTER, REF MM 21-52-01-4. OPS AND LEAK CHECK OK.Apr 27, 2008 · N384FE · Doug MD1010FSDR DXTA200803027Acm · smokeWE HAD SMOKE OF AN UNKNOWN ORIGIN. REMOVED AND REPLACED COCKPIT (ART) AIR CYCLE MACHINE WITH A REPAIRED UNIT IAW 750 M/M 21-51-00. PRE-LUBED ACM IAW 750M/M 12-10-01 CLEANED COALESCER IAW 750M/M 12-10-01 OPS CHECKED PROVED SATISFACTORY.Apr 27, 2008 · N905QS · Cessna 750SDR SWIA200819572Acm · smokeFLT 3743 - ON TAXI OUT, CABIN FILLED WITH SMOKE. REPLACED RIGHT PACK AIR CYCLE MACHINE WITH SERVICEABLE UNIT AS REQUIRED. OPS CHECK GOOD IAW CRJ AMM 21-51-10. Apr 25, 2008 · N433SW · Cndair CL6002B19SDR DXTA200803020Acm · leakingDISCHARGE AIR FROM CABIN PAC EMITTING A OILY FOUL ODOR. REPEAT WRITE UP ISOLATED CABIN PAC IN FLIGHT. THE SMELL SEEMS TO BE COMING FROM THE CABIN PAC. TROUBLESHOT TO LEAKING ACM. REMOVED & REPLACED ACM ASSEMBLY WITH REPAIRED UNIT, IAW THE CE750 M/M CHAPTER 25Apr 24, 2008 · N926QS · Cessna 750SDR 2008UALA02403Acm · failedSIGNIFICANT OIL SMELL IN CABIN ON START UP AND DESCENT. FOUND RT AIR CYCLE MACHINE FAILED. REPLACED AIR CYCLE MACHINE.Apr 24, 2008 · N902UA · Boeing 737522SDR MASA200800338Acm · failedASH FLT 2677 RIC-CLT - RT PACK AUTO FAIL WITH FUMES IN CABIN AND FWD LAV SMOKE WARNING. REPLACED NR 2 ACM, OPS CHECK GOOD.Apr 23, 2008 · N918FJ · Cndair CL6002D24SDR N984ME9080Pulley · chafedAIR CONDITIONING DRIVE PULLEY BOLTS SHEARED AND THE PULLEY DETACHED FROM THE DRIVE. IT LOOKS LIKE THE BOLTS LOST TORQUE SLIGHTLY, BOLT HEADS WERE SAFETIED, THE THE PULLEY WORKED THE THE BOLTS UNTIL THEY SHEARED. I HAVE OPERATED 8500 HOURS ON 5 DIFFERENT EC-145Apr 23, 2008 · N984ME · Bolkms BK117C2SDR ASAA0852828Valve · faultyCABIN TEMPERATURE VERY DIFFICULT TO CONTROL IN ALL ZONES. ACCOMPLISHED FIM 21 61 TASKS 861 862 863 & 864. FOUND ALL FILTERS WITH HEAVY SEDIMENT. CLEANED FILTERS AND ACCOMPLISHED MM 21 61 00. CHECKS OK. ACCOMPLISHED FIM 21 61 TASK 862E(3C). NO DEFECTS FOUApr 22, 2008 · N559AS · Boeing 737890SDR SWIA200819501Acm · smokeFLT 5712 - REPORTED SMOKE IN THE CABIN. REPLACED RIGHT PACK ACM PER MM 21-50-05, P/N 2204540-4, S/N OFF 987R. Apr 20, 2008 · N221SW · Emb EMB120ERSDR 2008UALA02306Acm · frozenLEFT PACK AIR CYCLE MACHINE FROZEN.Apr 20, 2008 · N769UA · Boeing 777222SDR BAQA20080015O-Ring · damagedDURING DESCENT TO LAND CREW SMELT (STRANGE ODOR) COMING FROM THE AIR CONDITIONING GASPERS. DEACTIVATING ENVIRONMENT CONTROL UNIT CEASED ODOR. AFTER LANDING INSPECTION MAINTENANCE PERSONNEL DISCOVERED A SPLIT IN THE (INDUCTOR) TUBE BETWEEN THE TEMPERATURE CONApr 19, 2008 · N118NC · Bolkms BK117A3SDR BAQA20080041O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3SDR BAQA20080021O-Ring · blownCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3SDR BAQA200800003O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMAApr 19, 2008 · N118NC · Bolkms BK117A3SDR BAQA20080009O-Ring · blownCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3SDR BAQA20080006O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3SDR BAQA20080005O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELT "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT (ECU) AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD Apr 19, 2008 · N118NC · Bolkms BK117A3SDR BAQA20080004O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3
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