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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR UPS07650428Acm · seizedINSPECTION TYPE:ETOP LEFT PACK TEMP DISPLAYED AFTER PUSHBACK - STBY & PACK RESET DID NOT FIX PROBLEM. BTB REQUIRED. PERFORMED T/S AS PER FIM 21-51-00, FOUND LEFT AIR CYCLE MACHINE SEIZED. REMOVED AND REPLACED PER MM 21-51-03-4. OPS AND LEAK CHECKED. ALL SSDR UPS07650430Unknown · malfunctionedINSPECTION TYPE:ETOP BTB - EQUIPMENT COOLING INOP IN AUTO AND STANDBY. T/S SYSTEM PER FIM 21-56-00 FIG 116, NO DEFECTS NOTED. OK TO CONTINUE.SDR MASA200700496A/C Pack · smokeASH 2615 CLT - CAPTAIN REPORTED SMOKE IN THE CABIN. MX PLACED THE RT PACK ON MEL.SDR MASA200700495Acm · overtempASH 2623 EWR-CLT - SMELL OF SMOKE IN CABIN AND RT PACK TEMP UNCONTROLLABLE. MX REMOVED AND REPLACED THE RT ACM, OPS NORMAL.SDR DXTA200702390A/C Pack · odorCOCKPIT PAC HAS OIL BURNING ODOR DURING WARM PAC OPERATIONS. REMOVED AND REPLACED COCKPIT ACM TURBINE. I.A.W. CE-750 CH. 21-51-00. OPERATIONAL LEAK CHECKS GOOD.SDR AMTA200700379A/C Pack · unknownRT PACK OVERHEAT LIGHT ON OVERHEAD WILL NOT RESET. PERFORMED PACK/ZONE TEMP. CONTR. BITE IAW MM 21-51-00-5. CONTRL NR 1 NO FAULTS. CONTR 2 SHOWS TCV. RESET CONTROLLER, OPS CHECK NORMAL. (K)SDR HALA0700330A/C Pack · malfunctionedETOPS SIGNIFICANT SYSTEM, EICAS MTC MSG 'LT PACK BITE'. PERFORMED BITE ON LT PACK, LOW LIMIT VALVE FAULT LIGHT. VERIFIED OK, CLEARED MSG.SDR DXTA200702388Acm · failedDURING DESCENT WITH POWER REDUCED TO APPROX 75-80 PERCENT N1 A PUFF OF SMOKE COME FROM BOTH OF THE COCKPIT WEMACS BELOW THE GLARESHIELD FOLLOWED BY VERY STRONG SULFUR ODOR. TROUBLESHOT DISCREPANCY TO A FAILED COCKPIT ACM. REMOVED AND REPLACED ACM IAW 750 MM SDR DLM90071027Control Valve · stickingRETURNED TO SLC BECAUSE WITH ONLY THE LEFT PACK ON FLOW LIGHT ILLUMINATED. WITH CLIMB POWER AT 7000'. FLOW LEVEL AT 10000 TO RETURN FOR LANDING, CABIN CLIMBED TO 7000'. VERY HOT IN CABIN. FOUND LT FLOW CONTROL VALVE STICKING INTERMITTENTLY. REPLACED LEFT SDR DLM90071025Control Valve · inoperativeLEFT PACK COULD NOT PRESSURIZE A/C BECAUSE TO FLOW CONTROL VALVE WAS INOP AND WOULD NOT OPEN BEYOND 1/4 OF A INCH.SDR DXTA200702380Switch · failedACM OVERHEAT ANNUNCIATOR ILLUMINATED AFTER TAKEOFF WITH ASSOCIATED LOUD AIR NOISE AND BURNING ODOR. REMOVED ACM OVERHEAT SWITCH. INSTALLED NEW SWITCH. PERFORMED OSP CHECK AND LEAK CHECK. ALL CHECKS GOOD. ALL WORK DONE I.A.W CE-560XL M/M CH.21-51-00.SDR 304MEDrive Belt · deterioratedTHE AIR CONDITIONING DRIVE BELT HAD CRACKS IN IT AT A BELT TOTAL TIME OF 359.3. THE LIFE LIMIT OF THIS BELT IS 1000 HOURS.SDR QXEA200701229Control Valve · failedGEG - FLIGHT 2597, ON TAXI RECEIVED A RIGHT PACK CAUTION MESSAGE. RETURNED TO THE GATE. MAINTENANCE REPLACED THE RIGHT TEMPERATURE CONTROL VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERCICE.SDR GLBA20060967Heat Exchanger · unknownFLIGHT 5008 PILOTS REPORTED THAT ON LOW POWER DESCENT THE LT PACK SYSTEM WAS PRODUCING SMOKE/ODOR IN THE AIRCRAFT. BLEEDS AND PACK SYSTEMS WERE SET AT LOW SETTING. MAINTENANCE REMOVED AND REPLACED THE LT HEAT EXCHANGER ASSEMBLY IAW EMB-120 MM 21-50. OPERATIONASDR CHQA200700040Control Valve · inoperativeON CLIMB-OUT FROM CLE WITH PACK 2 DEFERRED WERE UNABLE TO MAINTAIN COMFORTABLE CABIN/COCKPIT TEMPERATURE. TEMPERATURE REACHED 38 DEGREES C IN COCKPIT. WE SMELLED SOMETHING BURNING. FA REPORTED HEARING A LOUD POP. WE COULD FEEL IT GETTING WARMER QUITE RAPIDSDR P5CA0701528Unknown · unknownEQUIPMENT COOLING EICAS MSG DISPLAYED DURING PUSHBACK FOLLOWED BY "E/E COOLING CARD" EICAS. A/C RETURN TO GATE. A/C TEMP IN FWD CARGO COMP HAD INCREASED TO 37°C. A/C SHUTDOWN AND COOLED W/ AN AC CART FOR 30 MIN. ALL MSGS CLEARED PER AMM 21-23-00 AND 12-01-SDR MASA200700453Acm · malfunctionedASH 7072 DEN. "RTG" DUE TO SMOKE IN COCKPIT. MX REPLACED ACM AND HEAT EXCHANGER.SDR MASA200700452Acm · smokeASH 2647 CLT-MEM - PILOT REPORTED ENVIRONMENTAL SMOKE IN COCKPIT AND CABIN AFTER NR 1 ENGINE SHUTDOWN ON GROUND. MX REMOVED AND REPLACED NR 2 ACM.SDR 2007F00039Drain Pan · warpedDUE TO THE HEAT IN THIS AREA, THIS DRAIN PAN IS CRACKING AND WARPING, WHICH IN TURN IS CAUSING THE WATER FROM THE EVAPORATOR TO SPILL INTO THE BELLY OF THE AIRCRAFT. THE RESOLUTION HAS BEEN TO REWORK THE PAN, REFORMING THE PAN FROM ALUMINUM STOCK, USING ORIGINSDR QXEA200701191Unknown · unknownPDX- FLIGHT 2551- RIGHT PACK CAUTION MESSAGE AFTER ENGINE START, RETURNED TO THE GATE. MAINTENANCE CHECKED THE SYSTEM WITH NO DEFECTS NOTED, COULD NOT DUPLICATE. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.SDR GLBA20060963Acm · contaminatedPILOTS REPORTED A STRONG EXHAUST ODOR IN CABIN WITH HEAT TURNED ON. MAINTENANCE REMOVED EXCESS WATER IN ACM AND CLEANED OBSTRUCTION IN WATER NOZZLE ASSEMBLY. OPERATIONAL CHECK OF THE SYSTEM IAW 21-40-00 AND 21-50-00 WAS GOOD.SDR CA070720010A/C Pack · seized(CAN) PILOT REPORTED OVER TEMP LIGHT, AND CONTINUED FLIGHT IAW J-31 MEL. UPON TROUBLESHOOTING IT WAS FOUND THAT THE RT CAU WAS SEIZED. CAU WAS REPLACED WITH OVERHAULED UNIT AND AIRCRAFT RETURNED TO SERVICE. THIS UNIT HAS A 6000 HOUR LIFE BETWEEN OVERHAULS, SDR DJFA2007076Acm · seizedTRIP NR 1205032- ON DESCENT CREW NOTED ACM NOT COOLING AND BURNING ODOR IN CABIN. CREW COMPLETED THE APPROACH AND LANDING. MAINTENANCE FOUND THE ACM TURBINE SEIZED. THE ACM WAS REPLACED.SDR QXEA200701160Acm · malfunctionedPDX - UNABLE TO CONTROL CABIN TEMP AT ALL IN AUTO OR MANUAL. ROSE ON CLIMB TO DUCT TEMP 50 DEGREES. STAYED THERE DESPITE CHECKLIST UNLATCH PROCEDURES. INVESTIGATED AND FOUND THE COMPRESSOR FAN OF THE ACM FROZEN-NO MOVEMENT. REPLACED THE ACM PER -200 AMM 21SDR DL764070933Detector · malfunctionedAT 240 INTO FLT FWD EQ OVHT EICAS ILLUMINATED WENT TO STDBY PER QRH. AFTER 5 MIN THE OVHT LT RE-ILLUM. WENT TO OVRD PER QRH. FWD EQ COOLING LT ILLUM ON OVRD ON SHORT FINAL INSP CONICAL SCREEN AT EQ COOLING SUPPLY FAN. NO DEFECTS NOTED. REMOVED TS104 FLOW SDR QXEA200701161Unknown · unknownMSO-ON FLIGHT 2340, CABIN PACK HOT CAUTION ILLUMINATED IN CRUISE FLIGHT. PERFORMED ABNORMAL CHECKLIST, LIGHT WENT OUT WHEN CABIN PACK WAS SELECTED OFF. MAINTENANCE COMPLIED WITH FIM TASK 21-60-00-810-801, NO FAULT FOUND. OPERATIONAL TEST ECS TEMP CONTROL. SDR HNAA0700180Acm · leakingSMOKE WARNING LIGHT ILLUMINATED IN FLT ON APPROACH TO LANCASTER (LNS) GOING ON AND OFF INTERMITTENTLY, WITH ASSC MASTER WARNING LIGHT. INSP BAG BAY NO FIRE OR SMOKE DETECTED. REMOVED AND REPLACED FWD AND AFT SMOKE DET'S AS REQ. MECH FOUND ACM LEAKING OIL. SDR AMTA200700342A/C Pack · malfunctionedRT BLEED TRIP OFF LIGHT ILLUMINATED RESET OPERATED NORMALLY WITH LT PACK PRESS 38 PSI AND RT PACK 18 PSI AFTER 1 MINUTE TRIPPED OFF AGAIN. PERFORMED RT ENG BLEED AIR CROSSOVER OPS TEST IAW MM 36-11-00. NO DEFECTS FOUND. (K)SDR HNAA0700151Acm · leaking,ACM LEAKING OIL. MECH FOUND ACM LEAKING OIL, BAG BAY SMOKE DET'S REMOVED AND REPLACED.SDR MASA200700420Acm · smokeASH 2691 MDT-CLT - RETURNED TO FIELD DUE TO AFT LAV SMOKE WARNING. FERRIED TO CLT WHERE MX REMOVED AND REPLACED RT ACM.SDR 2007UALA02608Control Valve · malfunctionedFLIGHT DIVERTED DUE TO PACK PROBLEM. REPLACED RAM AIR ACTUATOR AND PACK CONTROL VALVE.SDR AMTA200700339Unknown · warning messageRT PACK LIGHT ILLUMINATED ON CLIMB OUT, PACK LIGHT EXTINGUISHED AFTER RESETTING MASTER CAUTION. PERFORMED RT PACK ZONE/TEMP CONTROLLER BITE IAW FIM 21-62-00-810-801, FOUND FLT FAULT TCV. RESET FAULT, FAULT WOULD NOT VERIFY, RT PACK BITE TEST OK. INTERMITTENSDR AMTA200700338Unknown · warning messageDURING CLIMB OUT, RT PACK LIGHT ILLUMINATED MASTER CAUTION AND AIR COND LIGHT DID NOT ILLUMINATE. PERFORMED RT PACK TEMP/ZONE CONTROLLER BITE IAW FIM 21-62-00-810-801, FLT FAULT WOULD NOT VERIFY, REF 2100/117, AND PERFORMED MASTER CAUTION FIN 31-52-00-810-801SDR 2007UALA02584A/C Pack · odorFOUL ODOR IN AIR COND SYSTEM DURING DESCENT AT IDLE. MAINT TEXT: CREW REPORTED, OIL BURNING ODOR IN COCKPIT & FWD CABIN. CREW SUSPECT ODOR IS FROM LT PACK. ODOR - OIL BURNING ODOR WAS DETECTED ON GROUND WITH PACKS ON. [08-08-07] CREW SUSPECT ODOR IS FSDR QXEA200701119Switch · unknownPDX FLIGHT NR 2140 WHILE IN CRUISE FLIGHT, RECEIVED MASTER CAUTION "AIR CONDITION PACK HOT" WE FOLLOWED APPROPRIATE ABNORMAL CHECKLIST PROCEDURES. PACK HOT CAUTION CONTINUED TO CYCLE THROUGHOUT DESCENT. MAINTENANCE GROUND RAN COULD NOT DUPLICATE, NO PACK HOTSDR DL757070900A/C Pack · malfunctionedIN FLIGHT, THE RIGHT PACK WAS UNABLE TO PRESSURIZE A/C. THE LT PACK WAS ON MCO. CHECKED NR 1 AND NR 2 CABIN PRESSURE CONTROLLER BOTH CK GOOD. CHECKED ALL DOOR SEALS AND OUTFLOW VALVE. AFTER LT ACM CHANGE PRESSURIZED A/C TO 5 PSID WITH APU NO LEAKS NOTED.SDR 2007UALA02495Control Valve · malfunctionedUNABLE TO COOL CABIN. TEMP IN CABIN ABOVE 85 DEGREES. TRIED ALL CONFIGURATIONS. TRIM AIR OFF, STDBY COLD, ONE PACK AT A TIME, BOOSTING ENGINE BLEEDS, ALL NO HELP. [08-08-07] DURING PACK OPERATIONAL TEST FOUND LEFT PACK TEMP CONTROL VALVE FAULT ON BITE BOSDR MASA200700400A/C Pack · smokeASH 2995 LGB - RETURNED TO FIELD DUE TO AFT LAV SMOKE WARNING W/SMOKE IN CABIN. CONTRACT MX PERFORMED ENGINE RUNS AND OPERATIONAL CHECKS OF AIR CONDITIONING PACKS AND ISOLATED SOURCE OF SMOKE TO NR 2 PACK. OPS CHECK GOOD.SDR DXTA200702322Acm · failedDESCENDING TROUGH FL310 CREW HEARD A VERY LOUD POP SOUND FOLLOWED IMMEDIATELY BY A STRONG SMOKE SMELL. NO SMOKE WAS OBSERVED, THE POP SOUND SEEMED TO COME FROM CABIN AREA. T/S FOUND AFT (COCKPIT) ACM INOP. GAINED ACCESS TO ACM. REMOVED ACM AND INSTALLED A RSDR AWXA200700815Sensor · failedCREW REPORTED DURING CRUISE AT 280FL PACK 1 OVERHEAT. NR 2 PACK WAS ON MEL. CREW DESCENDED TO 10K. CREW RESET NR 1 PACK, PACK OPERATED NORMAL. CREW DECIDED TO DIVERT TO DEN. LANDING WAS UNEVENTFUL. MX REPLACED THE 10HB PRESSURE SENSOR IAW AMM 21-51-11-40SDR UPS07550126A/C Pack · inoperativeINSPECTION TYPE:N/A DIVERSION - RIGHT PACK WOULD NOT HOLD CABIN PRESSURE. SMOKE IN THE COCKPIT. EMERGENCY WAS DECLARED. FLIGHT LANDED IN PIT WITHOUT FURTHER INCIDENT, CREW EVACUATED THROUGH COCKPIT WINDOWS. *S/D* REMOVED AND REPLACED OUTFLOW VALVE ACTUATOSDR 2007UALA02441Bellows · rupturedUNABLE TO COOL COCKPIT. FULL COLD SUPPLIES 80 DEGREE AIR WITH HOT AIR SWITCH OFF. STILL 80 DEGREES. FOUND LEFT PACK BELLOWS HAS LARGE RUPTURE BETWEEN AIR PACK 1 OUTLET AND MIXER UNIT. ALSO FOUND DUCTING PARTIALLY CLOGGED WITH LINT. REPAIRED BELLOWS AND RESDR DXTA200702315Acm · leakingSTRONG ODOR OF SOMETHING BURNING IN COCKPIT. REMOVED BOTH COALESCER SOCKS P/N 746451-3 AND INSTALLED 2 NEW SOCKS P/N 746451-3. REMOVED THE COCKPIT (AFT) ACM P/N 738384-33 S/N 9808193 AND INSTALLED A REPAIRED UNIT P/N 738384-33 S/N 200207059. PERFORMED AN OPSDR SWIA200718447Acm · smokeFLT 6694 - EXPERIENCED WHITE SMOKE FROM ENVIRONMENTAL DUCTS FOLLOWED BY A RIGHT PACK AUTO FAIL MESSAGE. REPLACED THE RIGHT AIR CYCLE MACHINE IAW MM 21-51-08. OPS CHECKS GOOD.SDR AWXA200700797Plenum · unknownPHX - LAS - EL - NR 7752072 - CREW REPORTED DURING CLIMB-OUT, PACK NR 2 TRIPPED OFF AND WOULD NOT RESET. THE NR 1 PACK WAS ON MEL. THE CREW DECLARED AN EMERGENCY AND RETURNED TO PHX. REMOVED AND REPLACED PLENUM PER AMM 21-52-22, PACK OPERATIONAL CHECK WAS GSDR RU3A0705Motor · failedWHILE OUTBOUND IN A "FLIGHT INSPECTION HOLDING PATTERN" THE MISSION SPECIALIST REPORTED SOMETHING WAS ON FIRE IN THE REAR CABIN, BOTH PILOTS VISUALLY CONFIRMED SMOKE IN THE AFT CABIN AREA. DECLARED AN EMERGENCY WITH INTENTION TO LAND AT WILEY POST, CREW DONNESDR 070137Relay · failedAIRCRAFT 864GA WHILE TAXING FOR TAKEOFF FROM GPT ON FLT 778, FLIGHT CREW DETECTED A PUNGENT ODOR AND LIGHT SMOKE HAZE IN THE COCKPIT AND FWD CABIN, AFTER NR 2 ENGINE STARTED. ADDITIONALLY IT WAS NOTED AT THE GATE THE LEFT PACK FAN DID NOT COME ON. FLIGHT CRESDR DXTA200702312Acm · leakingEXTREME SULPHUR FUMES IN COCKPIT AND CABIN AT FL390, BOTH PACS IN NORM, BOTH TEMP SELECT IN AUTO, ENROUTE TIME 60 MINUTES. FUMES DISIPATED DURING DESCENT. DECLARED AN EMERGENCY. NORMAL APPROACH AND LANDING. REMOVED AND REPLACED AFT ACM IAW MM 21-51-00. OPSSDR VNAA0706017Sleeve · wornCREW REPORTED A CARGO BOTTLE LOW CAUTION MESSAGE IN CRUISE. CREW FOLLOWED THE QRH AND DIVERTED TO ATL. CREW LANDED WITHOUT INCIDENT IN ATL. MAINTENANCE INSPECTED AND DEFERRED THE CARGO COMPARTMENT FIRE EXTINGUISHING SYSTEM PER MEL 26-25-01 CODE C. MAINTENASDR AMTA200700314Valve · unserviceableGAT RETURN, DUE TO RT PACK LT ON, WOULD NOT RESET IAW QRH. REMOVED AND REPLACED PACK TEMPERATURE CONTROL VALVE IAW AMM 21-51-10-4. OPS AND LEAK CHECK GOOD. (K)
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