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 ASAA2013010693638Actuator · malfunctionedWHILE COMPLETING LANDING CHECK, DURING RECALL THE LT PACK LIGHT ILLUMINATED. LIGHT EXTINGUISHED WHEN PUSHING MASTER CAUTION. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER TEST FOR LT PACK, BOTH BIT AND PREV FLT FAULT RAM AIR ACTUATOR REF 21-62/801. R & R RAM AIR INSDR UALA2013010700065Control Valve · faultedNR 1 PACK OUTPUT WENT TO 60 DEG C. TURNED PACK OFF REPEAT MRM. FLT DECK INPUT AIR TEMP AT 125.. FLT DECK TEMP 100, FWD CABIN TEMP 80. COCKPIT TEMP WENT TO 132F UNCONTROLLABLE WITH NR 1 PACK ON. ACCOMPLISHED MT 21-015. OPS CHECKED GOOD.SDR ASAA2013010593611Warning Light · intermittentWHEN PRESSING MASTER RECALL, LT PACK LIGHT ILLUMINATES. WHEN PRESSED AGAIN, PACK LIGHT EXTINGUISHES, REF CHECKLIST. PERFORMED PACK ZONE TEMP CONTROLLER BITE REF MM 21-62, TASK 801. BITE CHECKED OK. RAN LT PACK THEN REACCOMPLISHED BITE, BITE PASSES, INTERMITTSDR USAA2013010700015Actuator · overservicedON TAXI-OUT, CREW REPORTED A PUNGENT ODOR THAT WAS EVIDENT IN AFT CABIN AND COCKPIT WITH PACKS ON. FLIGHT RETURNED TO THE GATE. MAINTENANCE ACCOMPLISHED J/C 26L00021001 AND 99L21005001. FOUND EXCESSIVE LUBRICANT ON LEFT PACK INLET DOOR ACTUATOR FROM PREVIOUSDR KNNA2013F00006A/C Pack · malfunctionedRIGHT PACK TRIP IN FLIGHT AT 10,000 FT, UNABLE TO RESET PACK.SDR UALA2013010700072Bypass Valve · faulted"COND TEMP SENSOR R" STATUS MESSAGE DISPLAYED DURING AIRCRAFT TOW FROM HANGAR TO GATE. RESET PACK CONTROLLER AND CABIN TEMP CONTROLLER, FAULT CLEARED, OP CHECKED GOOD. REPLACED SECOND STAGE TURBINE BYPASS VALVE (RT PACK) IAW FIM 21-52 TASK 834 AND AMM 21-52-SDR ASAA2013010493623Warning Light · illuminatedON RECALL, RT PACK LIGHT ILLUMINATES, GOES OUT WHEN RESET. ACCOMPLISHED BITE TEST OF RT TEMP CONTROLLER IAW PLACARD ON FRONT PANEL. RESET TCV FAULT AND BITE TEST GOOD. NO LIGHT ILLUMINATES ON RECALL.SDR R61A201301020026Profile · crackedWHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT PACK EMERGENCY VALVE PROFILE CRACKED. MAINTENANCE REMOVED AND REPLACED THE LEFT PACK EMERGENCY VALVE PROFILE IAW EMB 170 SRM 51-40-02, AND 51-41-01. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.SDR R61A201301020025Support · crackedWHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT EMERGENCY PACK VALVE SUPPORT CRACKED. MAINTENANCE REMOVED AND REPLACED THE LEFT EMERGENCY PACK VALVE SUPPORT IAW EMB 170 SRM 51-40-02, AND 51-41-01. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.SDR ASAA2013010293593Control Valve · malfunctionedLEFT PACK LIGHT ILLUMINATES ON RECALL AND EXTINGUISHES WITH MASTER CAUTION RESET. LEFT PACK ZONE TEMP CONTROLLER BITE LOGGED TCV FAULT, REF FIM 21-62, TASK 801. REPLACED LEFT TEMP CONTROL VALVE IAW AMM TASK 21-51-10-000-801 AND 21-51-10--400-801. LT PACK/ ZSDR SIMA20130101002Acm · failedON FLIGHT 3207 THE CREW REPORTED THAT IMMMEDIATELY UPON SELECTING ON AIR CONDITIONING A SQUEAL SOUND WAS HEARD FOLLOWED BY AN ELECTRICAL SMOKE SMELL FROM THE NR 2 PACK. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED RIGHT HAND AIR CYCLE MACHINE SDR SIMA20121231006Pressure Switch · failedON FLIGHT 3584 THE CREW REPORTED PRESSURIZATION FAIL. THE CREW DECLARED AN EMERGENCY AND RETURNED TO MIA. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 2 PACK OVERPRESSURE SWITCH IAW AMM 21-51-06. SDR ASAA2012123093577Control Valve · faultedRT PACK LIGHT ILLUMINATES ON RECALL OF M/C SYS, LIGHT GOES OUT WITH RESET. BITE CHECKED FAULTED RT PACK TCV. REPLACED RT PACK TCV. REF AMM 21-51-10. OPS CK, NO FAULTS FOUND. LEAK CK, NO LEAKS NOTED.SDR ASAA2012122993565Control Valve · failedWITH MASTER RECALL, LT PACK LIGHT COMES ON, GOES OUT WITH RESET. REPLACED LT TEMP CONTROL VALVE IAW MM 21-51-10-000-801 AND 21-51-10-400-801. OPS CHECKED GOOD. NO LEAKS NOTED.SDR ASAA2012122993564Control Valve · faultedLEFT PACK LIGHT ILLUMINATES ON RECALL. LT ZONE CONT, LOGGED TCV FAULT. ACCOMP FIM 21-62 801, FAULT CLEARED & TESTS NORMAL.SDR ASAA2012122993560Control Valve · faultedLEFT PACK LIGHT ILLUNIMATED ON RECALL. EXTINGUISHED WITH RESET. ACCOMPLISHED PACK/ ZONE TEMP CONTROLLER BITE M1442, FIM 21-62, 801. MESSAGE FAULT TCV. R & R LEFT TEMP CONTROL VALVE IAW MM 21-51-10-400-801. OPS AND LEAK CHECKED GOOD.SDR F3LA2013010300823Acm · malfunctionedAFTER LANDING, CABIN FILLED WITH SMOKE, DUCT TEMPS INCREASED TO OVER 110 DEGREES. MX DETERMINED THE NR 1 PACK TO BE OVERHEATING. RAN NR 1 PACK FOR 45 MINTUES. OPS CHECKED GOOD REF AMM 21-61-00-710-001A.SDR QMLA2012122812199Acm · seizedSEIZED AC COMPRESSOR DAMAGED THE BELT CAUSING BURNED RUBBER SMOKE TO CIRCULATE INTO THE CABIN. EXECUTED AN EMERGENCY LANDING. NO INJURIES ON DAMAGED FOUND OTHER THAN THE FREON AC COMPRESSOR AND DRIVE BELT.SDR ASAA2012122893563Warning Light · false activationLEFT PACK LIGHT ILLUMINATED ON DEPARTURE. FOLLOWED QRH PROCEDURE, WOULD NOT RESET. PACK LIGHT WENT OUT AFTER APPROX 20 MIN. PERFORMED FIM TASK 21-62, TASK 801 ON LT PACK TEMP CONTROLLER. OPS CHECKED GOOD. LIGHT STAYS EXTINGUISHED AT THIS TIME. NO HISTORYSDR USAA2012123100005Heat Exchanger · malfunctionedFLIGHT ATTENDANT REPORTED AN ODOR IN CABIN ON TAKEOFF OTHER THAN A DIRTY SOCK ODOR. MAINTENANCE TROUBLESHOT CABIN AIR QUALITY PER J/C 26L00021001, ACCOMPLISHED J/C'S 26L00021005 FOR LEFT AND RIGHT ENGINES AND ACCOMPLISHED ECS DECONTAMINATION PER J/C 26L000210SDR ASAA2012122793568Control Valve · faultedRIGHT PACK LIGHT ILLUMINATED ON RECALL. PERFORMED RT TEMP CONTROLLER BITE ND FOUND THIS PACK TCV LOGGED. RESET FAULT, REF 21-61, TASK 801. GROUND RAN RT PACK REF 21-00-00 FOR HALF HOUR. PERFORMED RT PACK BITE AFTER GROUND OPS CHECK OF RT PACK. NO FAULTS LOSDR ASAA2012122793562Warning Light · false activationAFTER START, & CHECKLIST PERFORMED. MASTER CAUTION AIR CONDITIONING LIGHT ILLUMINATED. RESET WITH MASTER CAUTION. CHECKLIST ACCOMPLISHED. PRIMARY OR SECONDARY TEMP CONTROL INOPERATIVE. RT PACK ZONE TEMP CONTROL BITE LOGS THIS PACK - TCV IN MEMORY. RESET SDR ASAA2012122793561Controller · malfunctionedON RECALL, AFTER START LEFT PACK REMAINED ON. FOLLOWED QRH AND LIGHT WENT OUT WITH RESET. RESET BOTH TEMP CONTROLLERS IAW PLAC ON FRONT OF CONTROLLERS. 1 & 2 RESET OK.SDR ASAA2012122693548Warning Light · false activationDURING FLIGHT, ON RECALL MASTER CAUTION AIR CONDITIONER & NR 1 PACK LIGHT ILLUMINATE. ALL EXTINGUISH ON RESET. ACCOMPLISHED FIM 21-53, TASK 809. VERIFIED NO DEBRIS AT HEAT EXCHANGERS. LEFT PACK OPS CHECKED NORMAL ON GROUND. ZONE TEMP CONTROLLERS BITE TEST SDR ASAA2012122693547Controller · malfunctionedLEFT PACK TRIPPED ON SHORT FINAL. FOUND PACK ZONE CONTROLLER FAULT LIGHT ON LT PACK ZONE TEMP CONTOLLER. RESET FAULT & ACCOMPLISHED BITE IAW MM 21-61-00. NO FAULTS NOTED & PACK LIGHTS EXTINGUISH ON RECALL. OK FOR SERVICE.SDR MASA2012122552369Acm · malfunctionedSMOKE AND HAZE IN CABIN. MX PLACED NR 2 ACM ON MEL. REPLACED ACM.SDR UALA2012122407389Acm · faultyWHILE GATE ON APU PNEUMATICS, CCKPI TEMP RAN WAY HOT. UNABLE TO COOL CCKPT W- ENGINE ON PACK. REPLACED LEFT ACM PER MM, OPS CHECKS GOOD.SDR SWIA201232462Acm · malfunctionedRIGHT PACK CREATES SMOKE IN CABIN. (SERVICE) REPLACED THE RIGHT AIR CYCLE MACHINE P/N: GG670-95009-5 S/N ON: 01382 S/N OFF:01207.SDR ASAA2012122493524Warning Light · false activationON RECALL LEFT PACK LIGHT ILLUMINATED WHEN PUSH TO RESET IS PUSHED. THE PACK LIGHT EXTINGUISHES. ACCOMPLISHED PACK/ZONE TEMP COMP BITE IAW AMM REF 21-61-20 GROUND VERIFICATION SUCCESSFUL, OPS CHECKED NORMAL.SDR DXTA2013010405233Acm · defectiveNOTICED A POPPING SOUND COMING FROM THE BACK OF ACFT. BURNED RUBBER ODOR WAS THEN NOTICED. COCKPIT SUPPLY TEMP WAS THEN OBSERVED RISING IN AUTO MODE. ON TROUBLESHOOTING OBSERVED SMOKE IN THE COCKPIT UPON WHICH THE APU WAS SHUTDOWN. GAIN ACCESS, TROUBLESHOT, FSDR YENA20121222683Acm · failedFLT 1736 SJU-FLL, CREW DECLARED EMERGENCY AND AIRCRAFT RETURN TO SJU DUE TO VISIBLE SMOKE IN COCKPIT AND CABIN DURING CLIMBOUT. SMOKE OF SOURCE COULD NOT BE IDENTIFIED. PERFORMED SMOKE AND ABNORMAL SMELL IN CABIN AND COCKPIT CHECK IAW FIM 21-20-00-810-801A FSDR ASAA2012122293515Warning Light · false activationON DESCENT THE LT PACK LIGHT ILLUMINATED & WOULD NOT RESET. PERFORMED FIM 21-62 TASK 801, PACK/ZONE CONTROLLER BITE PROCEDURE. NO FAULTS INDICATED. RAN PACKS WITHOUT PACK LIGHT ILLUMINATING. CONSIDER THIS AN INTERMITTENT FAULT. THERE IS NO MX HISTORY WITHISDR UALA2012122107350Control Valve · faultyPACK FCV UPPER R STATUS. STATUS MESSAGE PRIOR TO DEP VALVE LOCKED CLOSED.SDR CA130115011Switch · malfunctioned(CAN) IN FLIGHT, THE HEATER WOULD CYCLE, INCONSISTENTLY OR INTERMITTENTLY AND AT TIMES COULDN`T BE CONTROLLED, HOT OR COLD TEMP, AND AT TIMES WOULD HAPPEN IN RANDOM OCCURENCES WITHOUT PATTERNS. PROBLEM TROUBLESHOT TO FIND OUT THAT THE DUCTING TEMPERATURE SWISDR UALA2012122107337Shutoff Valve · faultyRIGHT PACK ISSUES. REPLACED FLOW CONTROL CARD, REPLACED AUTO RELAY K10316, REPLACED RIGHTT FLOW CONTROL VALVE.SDR UIEA2012121700553Valve · malfunctionedMX PICKUP SMOKE OVERRIDE VALVE OPEN. REMOVED VALVE FOR TROUBLESHOOTING, FOUND BUTTERFLY SHAFT SHEARED. INSTALLED SMOKE/OVERRIDE VALVE IAW MM 21-58-06. GROUND TEST - OK IAW TASK 21-58-00-705-001.SDR ASAA2012121693468Control Valve · malfunctionedRIGHT PACK LIGHT CAME ON, EXTINGUISHES AFTER RESET. BITE TEST OF PACK/ZONE TEMP CONTROLLERS LOGGED NR 2 TCV FAULT, REF T/C 21-51-00-700-803. REPLACED TEMP CONTROL VALVE IAW MM 21-51-10 TO STEP 3A TO 3D7. ACCOMPLISHED STEPS 3E TO F4. OPS CHECKED GOOD.SDR UIEA2012121600550Warning Light · false activationBEFORE DEPARTURE, FLIGHT CREW REPORTED EICAS MESSAGE " RT PACK TEMP" APPEAR. SYS OPS CHECKS GOOD IN STANDBY AND MANUAL.SDR ASAA2012121593463Warning Light · false activationLEFT PACK LIGHT ILLUMINATED ON RECALL. LIGHT EXTINGUISHES WITH MASTER CAUTION. BITE CHECK NR 1 PAC/ZONE TEMP CONTROLLER. FAULT TCV THIS PAC. PREV FLT, SAME. RAN VERIFY, FAULT CLEARED. OPS CHECKED GOOD IAW MM 21-61-00-700-806.SDR UIEA2012121500548Shaft · shearedMX PICKUP SMOKE OVERRIDE VALVE OPEN. REMOVED VALVE FOR TROUBLESHOOTING. FOUND BUTTERFLY SHAFT SHEARED. INSTALLED SMOKE/ OVERRIDE VALVE IAW MM 21-58-06. GROUND TEST OK IAW MM TASK 21-58-00-705-001.SDR MASA2012121452346A/C Pack · failedASH FLIGHT 3802 DECLARED AN EMERGENCY AND RETURNED TO THE FIELD DUE TO A AFT LAV SMOKE WARNING MESSAGE ON EICAS. THE CREW ALSO ADVISED THAT THE CABIN AREA HAD ACCUMULATED A HAZE AND AN ODOR. THE WARNING INDICATION CAME ON AT APPROXXIMATELY 500 FEET IN THE AISDR ASAA2012121193462Actuator · malfunctionedRT A/C PACK LIGHT ILLUMINATED NEAR TIME OF LANDING, AFTER PUSHING MASTER RECALL. THE LIGHT DID NOT EXTINGUISH WITH RESET QRC FOLLOWED. LIGHT STAYED ILLUMINATED. REPLACED RT RAM AIR INLET ACTUATOR IAW AMM 21-51-21-400-80.SDR ASAA2012121193439A/C Pack · malfunctionedRT PACK TRIP ON DEPARTURE FROM SJC DURING INITIAL CLIMB PACK TRIP WOULD NOT RESET. PACK DID NOT TRIP BUT CREW SAID RT PACK LT CAME ON WITH MASTER CAUTION RECALL. PERFORMED PACK BITE CK REF FIM 21-62, TASK 801 LOGGED TCV FAULT LAST FLT. PERFORMED FIM 21-62, SDR UALA2012121007160Acm · faultyPACK ACM R STATUS MSG. REPLACE R PACK ACM PER AMM, OP AND LEAK CHECK GOOD.SDR SWIA201232330Switch · defectiveLEFT PACK OVERHEATING, MAKING LOUD NOISE AND SMELLS LIKE SMOKE. (FLT 5647) REPLACED LEFT ACM TEMP SWITCH, REPLACED CONNECTOR TO LEFT ACM TEMP SWITCH AND REPLACED LEFT ACM IAW AMM. P/N ON/OFF: 782790-15 S/N ON: 200210170 S/N OFF: 200011034SDR FDEA201212084270Shutoff Valve · malfunctionedCLIMBOUT, HAD LESS THAN 2 PSID AT 10,000 MGL, LT AIR MIX VALVE WOULD NOT WORK, LT PACK WOULD NOT PRODUCE ANY AIR FOR PRESSURIZATION ON ENG 1 OR 2 BLEED. PRESSURIZED ACFT USING BOTH PACKS, EQUIPMENT COOLING AIR SHUTOFF VALVE DID NOT CLOSE BY 3 PSID. WRENCHSDR HNAA2012120701089Acm · smokeWHILE ENROUTE, AT 16K, ENCOUNTERED ELECTRICAL ODOR IN FLIGHT DECK WITH F/A REPORTS ODOR IN CABIN TOO, WITH HAZE NOTED NEAR CEILING. INSPECTED ACFT. FOUND ACM AT FAULT. R & R ACM IAW WC 21-50-03I. OPS AND LEAKED CHECKED GOOD.SDR SWIA201232583Acm · malfunctionedSMOKE COMING FROM BOTH PACKS ON APU BLEEDS. (FLT 5174) REPLACED THE LEFT ACM IAW.SDR SWIA201232299Acm · malfunctionedSMOKE SMELL FROM BOTH PACKS ON APU BLEED AIR. (FLT 5174) REPLACED LT ACM IAW AMM.SDR ASAA2012120293394Control Valve · malfunctionedRIGHT PACK LIGHT CAME ON DURING FLIGHT WENT OUT ON MASTER CAUTION RECALL. NR 2 A/C PACK CONTROLLER LOGGED TCV FAULT. ACCOMPLISHED TEST AND RESET WITH NO CURRENT FAULTS REF CONTROLLER BITE 21-62-801.
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