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"

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SDR ASAA11510015Actuator · failedRT RAM AIR DOOR ACTUATOR CONTINUES TO RUN. RAM AIR DOORS AT INTERMEDIATE POSITION. BLUE LIGHT OUT ON FLT DECK. REPLACED RT RAM AIR INLET ACTUATOR PER AMM 21 51 21. PERFORMED PACK/ZONE TEMP CNTRL. BITE TWO TIMES ON BOTH PACKS. NO FAULTS NOTED.Jul 5, 2011 · N588AS · Boeing 737890SDR ASAA11510014Warning System · intermittentRT PACK LIGHT REMAINS ILLUMINATED ON RECALL RESETS W/MASTER CAUTION RESET. ACCMP FIM TASK 21 53 00 810 810. FAULT FOUND TO BE INTERMTTENT ON RT PACK. BITE CHECK FOUND TO BE CLEAR. NO FAULTS. GROUND CHECK OK.Jul 5, 2011 · N559AS · Boeing 737890SDR MYWA110066AController · malfunctionedETOPS SIGNIFICANT SYSTEM: LEFT PACK LIGHT ILUMINATED ON RECALL. PERFORMED RESET OF PACK CONTROLLER IAW 737-800 21-62 -00, OPS CHECKS OK.Jul 5, 2011 · N738MA · Boeing 7378Q8SDR ASAA1159988Ram Air Door · out of positionNR 2 RAM AIR DEFLECTOR DOOR FOR A/C IS IN IMPROPER POSTION. CYCLED ACFT POWER. NR 2 RAM DOOR RETURNED TO OPEN POSTION. PERFORMED PACK/ZONE BITE TEST PER M/M 21 61 00 700 806 002. TEST GOOD. OK FOR SERVICE.Jul 4, 2011 · N588AS · Boeing 737890SDR UALA2011070503316Shutoff Valve · faultyRIGHT PACK AIR CYCLE MACHINE (ACM) FAILED. SUSPECT FLOW CONTROL VALVE. REPLACED SHUT OFF VALVE PER MM.Jul 2, 2011 · N771UA · Boeing 777222SDR MYWA110063Controller · malfunctionedETOPS SIGNIFICANT SYSTEM: LEFT PACK LIGHT ON, ON RECALL. PERFORMED BITE TEST OF (L) PACK CONTROLLER RESET CONTROLLER NO FAULTS DETECTED NO PACK LIGHT ON RECALL, OPS CHECK NORMAL IAW 737-800 AMM 21-51-00.Jul 2, 2011 · N738MA · Boeing 7378Q8SDR AALA20110701SAN01Tube · brokenSAN - CREW REPORTED TAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED ON CLIMBOUT. EMERGENCY DECLARED FLIGHT RETURNED SAN LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND FLOW CONTROL VALVE LINE BROKEN AND BOOT FOR RIGHT TEMP CONTROL VALVE TOJul 1, 2011 · N7544A · Doug DC982SDR YENA20110701288Bellows · tornFLT 1115 RIC-MCO, CLIMBING THROUGH FL280 NOTICED CABIN ALT AT 9400FT IN AMBER AND CLIMBING. DESCENDED TO 10,000 FEET AND OBSERVED NORMAL CABIN ALT PARAMETERS. A/C REMAINED PRESSURIZED AT 10,000FT WITH A CABIN ALT OF NEG 200 AND A DIFF PRESSURE OF -4.7. TECHJul 1, 2011 · N304JB · Emb ERJ190100IGWSDR VNAA2011070400031Acm · seizedCREW REPORTED ON TAXI FOR DEPARTURE A SMOKE SMELL IN CABIN AND COCKPIT. AIRCRAFT WAS EVACUATED. MAINTENANCE TROUBLESHOT, REMOVED, AND REPLACED THE NR 1 AIR CYCLE MACHINE. MAINTENANCE TROUBLESHOT, REMOVED, REPLACED, AND PERFORMED OPERATIONAL CHECKS USING AIRJun 30, 2011 · N725PS · Cndair CL6002C10SDR 2011FA0000480Belt · brokenCOOLING FAN BELT BROKE IN FLIGHT CAUSING THE ENGINE TO OVERHEAT AND THEN SEIZED.Jun 29, 2011 · N12911 · Amtr CHALLENGERIISDR A6WA201140555A/C Pack · smokeRIGHT PACK UNCONTROLLABLE IN AUTO AND MANUAL, LOW AIR FLOW FROM RT PACK WITH A SMOKIE HAZE IN CABIN. R & R AIR CYCLE MACHINE.Jun 29, 2011 · N422AW · Cndair CL6002B19SDR SWAA114692Acm · faultyAIR TURNBACK - ON CLIMBOUT ABOUT 10,000 FLIGHT ATTENDANT REPORTED A SULFUR SMELL AND HAZE THROUGHOUT CABIN, RAN CHECKLIST. SMOKE/FUMES DISSIPATED LANDED WITHOUT FURTHER COMPLICATIONS. REMOVED AND REPLACED RT ACM PER MM.Jun 29, 2011 · N753SW · Boeing 7377H4SDR DXTA2011063004638Acm · failedON TAXI OUT, GREY/WHITE SMOKE WAS NOTICED IN COCKPIT ALONG WITH A ODOR OF HOT METAL. APU WAS RUNNING AND APU BLEED VALVE AND ENGINE BLEED VALVES WERE OPEN. REMOVED FAULTY ACM COOLING TURBINE. INSTALLED O/H ACM COOLING TURBINE. OPS CHECK AND LEAK CHECK GOOD.Jun 29, 2011 · N380QS · Cessna 680CESDR DXTA2011063004637Acm · seizedSMOKE IN THE COCKPIT WHILE PARKED ON RAMP. APU ON, NORMAL BLEED, BOTH PAC'S ON HIGH, ISOLATION VALVE OPEN. ACM SEIZED. REMOVED COCKPIT ACM AND INSTALLED REPAIRED ACM. OPS AND LEAK CHECKED GOOD. WORK DONE IAW MM 21-51-00.Jun 29, 2011 · N997QS · Cessna 750SDR SWIA201126638Acm · malfunctionedSMOKE TOILET MESSAGE. (FLT 5436) INSTALLED SERVICEABLE LEFT ACM. P/N 782790-15 S/N OFF 9903014.Jun 28, 2011 · N679SA · Cndair CL6002B19SDR SWIA201126603Acm · malfunctionedLAV SMOKE DETECTOR WARNING. (FLT 5436) REPLACED LEFT PACK AIR CYCLE MACHINE AND DUAL BYPASS VALVE.Jun 28, 2011 · N679SA · Cndair CL6002B19SDR SIMA201117902Acm · failedON FLIGHT 2826 AT 24000 FEET THE CREW REPORTED THEY SAW AND SMELLED SMOKE IN THE COCKPIT COMING FROM THE CEILING VENT. THE CREW FOLLOWED AOM PROCEDURES AND AFTER CLOSING BLEED 1 THE SMOKE DISSIPATED QUICKLY. THE CAPTAIN DECLARED AN EMERGENCY AND RETURNED TOJun 27, 2011 · N679AE · Emb EMB145LRSDR HALA2011062700295A/C Pack · inoperativeETOPS SIGNIFICANT SYS - ON PREFLT, RT PACK "INOP" ON AUTO, WORKS ON STANDBY EICAS MSG "R PACK TEMP". RESET PACK CONTROLLER OPS CK'D GOOD, IAW FIM 21-51-00. OK TO CONT.Jun 27, 2011 · N587HA · Boeing 76733AERSDR REXA201100424A/C Pack · faultyCREW & PAX REPORTED SMELLING SMOKE DURING TAXI OUT. A/C RETURNED TO GATE. OUTSTATION MAINTENANCE INVESTIGATED AND FOUND THE RT PACK AT FAULT, DEFERRED PER MEL.Jun 26, 2011 · N8665A · Cndair CL6002B19SDR ASAA1159918Control Valve · failedAFTER ENGINE START OBSERVED A AIR CONDITIONING MASTER CAUTION ON RECALL WITH A RIGHT PACK LIGHT. RIGHT PACK/ZONE TEMP CONTROLLER LOGS "TCV THIS PACK" FAULT. REPLACED RIGHT TCV V141 REF MM 21 51 10. TCV INSTALLATION TEST GOOD PER SAME.Jun 24, 2011 · N577AS · Boeing 737890SDR V0DR2011012Bearing · failedUPON DISASSEMBLY, VENT BLOWER FOR O/H, TECH NOTICED 1 BEARING HAD FAILED. THE BEARING IS A SEALED UNIT. 1 SIDE OF THE BEARING SEAL HAD FALLEN OUT ALONG WITH PIECES OF THE BEARING'S ROLLER CAGE DURING REMOVAL FROM THE END BELL.Jun 24, 2011 · Beech 1900DSDR REXA201100405A/C Pack · malfunctionedSULPHUR LIKE ODOR DETECTED POST LANDING WITH HAZE PRESENT IN FLIGHT DECK AND CABIN. CREW SELECTION OF LT AND RT PACK TO OFF. STOPPED ON THE TAXI-WAY. INFORMED ATC AND PREPARED AIRCRAFT FOR EVACUATION. ATC ALERTED FIRE/RESCUE. EVACUATION NOT REQUIRED. TAXJun 23, 2011 · N153PQ · Cndair CL6002D24SDR UALA2011062203056Heat Exchanger · crackedPACK HEAT EXCHANGER DAMAGE, FLIGHT DIVERTED. LT PACK HEAT EXCHANGER SPLIT OPEN AT WELD ON TOP OF INSIDE CHAMBER. CRACK IS ON PRIMARY SIDE OF HEAT EXCHANGER. CRACK IS APPROX 7 INCH LONG ALONG A WELD. REPLACED LT PACK HEAT EXCHANGER PER MM. LEAK CHECKED GOOJun 22, 2011 · N546UA · Boeing 757222SDR 2011FA0000456Motor · failedAIR-CONDITIONING VENT BLOWER MOTOR FAILED INTERNALLY. SHORTED-OUT AND FILLED THE COCKPIT/CABIN WITH SMOKE. REPLACED WITH NEW UNIT. OPS CKD OK.Jun 22, 2011 · N222L · Cessna 320ESDR CA110622004Acm · failedDURING GROUND RUNS BEFORE RETURNING ACFT TO SERVICE FROM A C-CHECK THERE WAS A OIL ODOR AND HAZE PRESENT IN THE CABIN WITH BLEEDS ON. 3 COMPONENTS WERE REPLACED DURING THE TROUBLESHOOTING/RECTIFICATION PROCESS.Jun 20, 2011 · Dhav DHC8311SDR ASAA1159897Unknown · malfunctionedLEFT PACK LIGHT ON RECALL, CLEARS WITH MASTER CAUTION RESET. PERFORMED PACK/ZONE TEMP CONTROLLER BITE PER FIM 21 62 00 810 801. INIT FAULT THIS PACK TCV. FAULT CLEARED. RE-RAN BITE. NR 1 & AT PACK TEMP CONTROLLERS BOTH "GO".Jun 20, 2011 · N579AS · Boeing 737890SDR CALA2011062000444Circuit Breaker · trippedRIGHT PACK TRIP OFF AFTER ENGINE START WENT THROUGH QRH, RESET AND AFTER 20 SECONDS RIGHT PACK TRIP AGAIN. 80967 INACTIVE CORRECTED STA TO TUL (IAH ENTERED IN ERROR) PLACARD RT PACK ON MEL COMPLIED WITH DDP T/S AND FOUND RT. PACK TURBO FAN C/B POPPED RESET BRJun 20, 2011 · N32626 · Boeing 737524SDR SIMA201117106Acm · seizedON FLIGHT 4172 THE CREW REPORTED THAT AT 24000 FEET JUST BEFORE DESCENDING FOR LANDING THE CAPTAIN, THE FIRST OFFICER AND THE FLIGHT ATTENDANT AND SOME PASSENGERS SMELLED SOMETHING BURNING FOR ABOUT 4 SECONDS, THEN THE ODOR THEN WENT AWAY AND NEVER RETURNED. Jun 19, 2011 · N675AE · Emb EMB145LRSDR DXTA2011062004623Motor · failedAC COMPRESSOR INOPERATIVE. ELECTRICAL SMOKE ODOR PRESENT IN HELL HOLE. FOUND AIR CON COMPRESSOR MOTOR BRUSHES BURNED. R & R THE MOTOR, COMPRESSOR, RECEIVER/DRYER, BELT, FAN & PULLEY. REINSTALLED COMPRESSOR/CONDENSOR MODULE. SERVICED WITH R134A AND OPS CHECKEDJun 19, 2011 · N808QS · Cessna 560CESSNASDR 2011FA0000466Compressor · failedAIR CONDITIONING SYSTEM WAS BLOWING HOT AIR INTO THE CABIN WITH A BURNED ODOR COMING FROM VENTS. AFTER PILOT LANDED, NOTICED AIR CONDITIONER BELT FRAYED AND MELTED TO COMPRESSOR. 2 MORE AIR CON COMPRESSORS WITH THE FOLLOWING SN WERE INSTALLED ON THE SAME ACFJun 18, 2011 · N6093K · Snias AS350B2SDR MYWA110058Acm · malfunctionedETOPS SIGNIFICANT SYSTEM: LT PACK TRIP OFF LIGHT ON, ON THE GROUND. REMOVED AND REPLACED LT AIR CYCLE MACHINE AND PERFORMED OPERATIONAL CHECK IAW AMM REF 21-51-04 OPS CHECKS GOOD.Jun 18, 2011 · N742EH · Boeing 7378Q8SDR ASAA1159883Unknown · malfunctionedAMBER PACK LIGHT RIGHT SIDE ILLUMINATES ON RECALL. NR 2 PACK ZONE TEMP CONTROLLER LOGGED TCV FAULT. ACCOMPLISHED CONTROLLER BITE & VERIFY WITH NO FURTHER DISCREPANCIES PER 21 62 TASK 801.Jun 18, 2011 · N535AS · Boeing 737890SDR UALA2011062002988Acm · malfunctionedRT PACK TRIP REPLACED RIGHT ACM, OPS CHECK NORMAL. ALSO REPLACED ASCPC, ALL NO HELP, PACK TRIPS IN 8 MIN OR LESS. REPLACED RIGHT PACK FLOW SENSING VENTURI PER MM.Jun 18, 2011 · N768UA · Boeing 777222SDR CA110621002Acm · failedFLIGHT RETURNED TO STATION DUE SMOKE IN THE CABIN. NO EMERGENCY WAS DECLARED AND THE LANDING WEIGHT WAS BELOW MAXIMUM. FOUND NR2 PACK INOP. NR2 PACK INOP SUSPECT NR 2 ACM WEAK INLET & EXAUST AIRFLOW WEAK. REPLACED ACM IAW AMM 21-52-21, OPS TEST CARRIED OUTJun 17, 2011 · Airbus A320211SDR UALA2011062003030Acm · faultyACM AND STDBY CONTRL NEED REPLACED. REPLACED LT PACK ACM PER AMM AND THE STBY PACK CONTROLLER PER AMM. PACK OPERATION NORMAL.Jun 17, 2011 · N662UA · Boeing 767322SDR C2XA11RI112A/C Pack · defectiveFLIGHT 2250 - PVD - FLIGHT CREW REPORTED PACK 2 OVERLOAD AND PACK OVERHEAT ON EICAS WITH SMOKE IN CABIN AND A LOUD GRINDING NOISE FROM THE MID CABIN. CLE MX REMOVED AND REPLACED PACK NR 2 AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETJun 17, 2011 · N14977 · Emb EMB145LRSDR C2XA11CL145Acm · faultyCLE FLT 6025 THE CREW REPORTED SMOKE IN CABIN WHILE AT FL240 DURING CRUISE FLIGHT. SMOKE SMELL IN COCKPIT AS WELL. THE AIRCRAFT DIVERTED INTO PIT AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NR 2 AIR CYCLE MACHINE. OPERATIONAL CHECKS WERE GOOD.Jun 17, 2011 · N19966 · Emb EMB145LRSDR AALA20110617DFW01Anticipator · leakingDFW - CREW REPORTED TAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED JUST AFTER TAKEOFF. ACCOMPLISHED QRH CHECKLIST AND LIGHT WENT OUT. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND LEFT ANTICIPATORJun 17, 2011 · N963TW · Doug DC983SDR DXTA2011062004626Acm · failedAT FL430 SMELLED AND SAW SMOKE IN THE COCKPIT. TROUBLESHOT TO FAILED ACM ON AFT ECU. GAINED ACCESS AND REMOVED FAILED PART. INSTALLED REPAIRED ACM IAW MM 21-51-00. SYS OPS AND LEAK CHECK GOOD. REPLACED BOTH WATER SEPARTOR COALESCER CLOTHS PN 246451-3 WITH NEJun 17, 2011 · N937QS · Cessna 750SDR MASA2011061703034O-Ring · missingSMOKE IN CABIN AFTER ENG START; MX REPORTED THE LEFT PACK FAILED AND CAUSED THE SMOKE. REPLACED ACM. MISSING PACKING ON COMPRESSURE DISCHARGE TUBE. PACKING COMING IN AT 1532 ON FLT 2608 INSTALLED MISSING O-RING ON TEMP SENSOR.Jun 16, 2011 · N515MJ · Cndair CL6002C10SDR CA110621012Line · leakingFLIGHT CREW REPORTED SMELL OF RUBBER AFTER T/O, WHICH WENT AWAY SLOWLY. ACFT INSPECTED AND NO EVIDENCE OF RUBBER SMELL WAS NOTED. FOUND FREON LINE LEAKING -OIL IN BELLY. REPLACED LARGE FREON LINE IN AFT CABIN, PN 5419410-193. SYS SERVICED AND CHECKED SERVICJun 15, 2011 · Lear 55LEARSDR USAA2011062200009Acm · malfunctionedFLT 630 - PHX-PIT - ODOR - SHORTLY AFTER TAKEOFF, CAPTAIN REPORTED "OILY RAG" SMELL IN COCKPIT. FLIGHT ATTENDANT IN FRONT OF AIRCRAFT ALSO REPORTED SAME SMELL CREW WENT ON OXYGEN AND LANDED SAFELY. FIRST OFFICER EXPERIENCED SLIGHT BURNING SENSATION IN NOSE. Jun 15, 2011 · N831AW · Airbus A319132SDR NOCA06211Acm · inoperativeEICAS MESSAGE LT PACK TEMP AND PACK OFF DISPLAYED AND WOULD NOT RESET. STRONG ELECTRICAL ODOR IN COCKPIT PRIOR TO L PACK TEMP EICAS ILLUMINATED. FOLLOWED QRH. PACK INOPERATIVE. PERFORMED INSPECTION OF LEFT PACK, FOUND FAILED AIR CYCLE MACHINE. PER M/M 21-Jun 15, 2011 · N764NA · Boeing 767328SDR UALA2011061502957Actuator · inoperativeON ARRIVAL FOUND STATUS MESSAGE 'RAM AIR INLET DOOR LT'. FOUND LATCHED. UNABLE TO UNLATCH. DEACTIVATED IN FULL OPEN POSITION. PER MEL PROCEEDURES. CHECKED MECHANICAL LINKAGE FOR THE RAM AIR INLET DOOR AND NO FAULT FOUND. REPLACED LT INLET DOOR ACTUATOR.Jun 15, 2011 · N204UA · Boeing 777222SDR CA110616003Cooling Turbine · seizedWHEN LANDING A FAINT OILY ODOR WAS DETECTED IN THE CABIN, THE SMELL GOT PROGRESSIVELY STRONGER DURING THE DAY. ON THE FINAL LANDING A BLUE/GREY HAZY SMOKE WAS NOTED IN THE CABIN AFTER SHUTDOWN. MX WAS CONTACTED AND THEY FOUND THE LT COOLING TURBINE VERY HOT Jun 14, 2011 · Frchld SA227DCSDR DXTA2011061404615Unknown · odorON DEPARTURE CLIMBING TO INITIAL ALTITUDE FLIGHT DECK HAD AN ODOR IRRITATING TO EYES AND NOSE. APU WAS OFF. FOUND LT ENGINE OIL OVERSERVICED. REMOVED EXCESS OIL AND BROUGHT OIL LEVEL TO PROPER LEVEL. FOUND WATER SEPARATOR SOCK VERY DIRTY. REPLACED SOCK WIJun 14, 2011 · N300QS · Cessna 680CESDR ASAA1159878Control Valve · failedRT PACK LT ILLUMINATES ON RECALL AND EXTINGUISHES WHEN RECALL EXTINGUISHED. REMOVED AND REPLACED TEMP CONTROL VALVE REF MM 21 51 10 000 801 25 21 10 400 801. SYSTEM OP'S CHECK GOOD REF MM 21 60 00 700 806 002.Jun 13, 2011 · N534AS · Boeing 737890SDR UALA2011061302884Acm · malfunctionedHEAVY VIBRATION AND NOISE IN CRUISE FL 410 WITH RT PACK STANDBY NORMAL AND LT PACK RETURNED TO AUTO. LT ACM WAS REPLACED. RIGHT PACK PUTS OUT VERY LOW AIR FLOW. WILL NOT HOLD CABIN PRESSURE WITH LT PACK OFF. FOUND RT PACK BAY FLEX CONNECTOR PARTIALY DISCONNJun 12, 2011 · N575UA · Boeing 757222SDR UALA2011061302897A/C Pack · shutdownLEFT PACK DROPPED OFF SEVERAL TIMES ON ARRIVAL WITH POWER ABOVE FLT IDLE. REPLACED HIGH PRESSURE SHUTOFF VALVE PER MM. REPLACED HPC, RAN ENG OPS GOOD.Jun 12, 2011 · N662UA · Boeing 767322SDR UALA2011061302925Control Valve · faultyRT PACK TRIPPED OFF ON FINAL. REPLACED FCV, OPS CHECKS OK.Jun 12, 2011 · N597UA · Boeing 757222
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