JASC 2160
Service difficulty reports · 3,041
Reports filed under 2160 · Cabin Temperature Control 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 = '2160' 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 = '2160' 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 ASAA12511078Warning System · false activationCONTROL CABIN ZONE TEMP ILLUMINATED ON MASTER CAUTION RECALL. EXTINGUISHES WHEN RESET. PERFORMED PACK/ZONE TEMP CONTROLLED BIT TEST & OPS CHECK GOOD IAW B737NG AMM 21 51 00 700 803. RAN ENGINES AND OPERATED PACKS SHUT DOWN ENGINES AND PERFORMED PACK/ZONE TESDR UALA2012020900789Switch · malfunctionedCOCKPIT TEMP TO 150 DEGREES AND UNCONTROLLABLE. FOUND FLIGHT DECK TRIM AIR VALVE NOT FULLY CLOSED AND DUCT TEMP ABOVE 100 DEGREES. CYCLED FD TEMP CTRL SWITCH AND TRIM AIR SWITCH. INDICATIONS AND VALVE OPERATIONS NOW NORMAL.SDR ASAA12511066Warning System · false activationCONT CAB ZONE TEMP LIGHT ILLUMINATED ON RECALL. ACCOMPLISHED FIM 21 62 TASK 848 CONT CABIN TRIM VALVE FAULT LOGGED. RESET RAN BITE CHECK NO CURRENT FAULTS. GROUND VERIFICATION SUCCESSFUL.SDR ASAA12511051Warning System · false activationCONTROL CAB ZONE TEMP LIGHT ILLUMINATED. EXTINGUISHED WITH MASTER CAUTION RESET. PERFORMED TASK 21 62 00 810 842 NO FAULTS NOTED.SDR UALA2012020600711Valve · faultyDIFFICULT TO CONTROL TEMP IN COCKPIT. MIX VALVE SHOWS FULL WARM WITH COLD AIR STILL BLOWING. FLT DECK TRIM VLV SHOWS WARM, BUT COLD AIR IS COMING IN, CREW CYCLED MASTER TRIM VLV AND OPERATED FLT DECK TRIM VLV IN MANUAL, NO HELP. REPLACED TRIM AIR VALVE.SDR UALA2012020200652Modulating Valve · faultyTEMPERATURE OSCILLATES + AND - 10 DEGREES IN BOTH CABIN & COCKPIT. NEEDS MORE TIME TO T/S. REPLACED ZONE TRIM AIR MODULATING VALVE PER MM, OPS TEST NORMAL.SDR ASAA12511036Lanyard · out of positionFORWARD SUPPLY DUCT UNABLE TO CONTROL IN AUTO. "DID NOT" ADJUST CONTROLLER SPIKED TO 60 DEG C. RAN PACKS AND VERIFIED TEMP CONTROL ISSUES W/ FWD CABIN TEMP. FOUND NO AIRFLOW INTO FWD CABIN SENSOR AIR INLET GRILLE AND NO SOUND FROM FAN. LOWERED ROW 1 DEF PSSDR ASAA12511035Unknown · malfunctionedFWD SUPPLY DUCT TEMPERATURE FLUCUATES AND SPIKES TO 50 DEGREE WITH THE SLIGHTEST ADJUSTMENTS WITH FWD CABIN TEMP CONTROLLER IN AUTO. WILL HOLD 20 DEGREE WITH THE KNOB IN THE 9 O'CLOCK POSITION BUT ANY ADJUSTMENT UPWARD RESULTS IN A RAPID INCREASE TO 50 DEGREE SDR ASAA12511030Control Valve · faultyZONE TEMP LIGHT CONT CAB ILLUMINATES ON MASTER CAUTION RECALL. EXTINGUISHES WHEN MASTER CAUTION RESET IS PUSHED. PERF FIM TASK 21 62 00 810 842 CONTROL CABIN ZONE TEMP LIGHT ON AND STAYS OFF AFTER RESET HARD FAIL PRESENT ON NR 2 CONTROLLER FLT DECK TRIM VALVESDR MYWA120009Warning System · faultyETOPS SIGNIFICANT SYSTEM: FWD CAB ZONE OVERHEAT ILLUMINATES ON RECAL FAULT CODE 216 22400. REFERENCE FIM 21-62 TASK 834 AND 21-62 TASK 801. FAULT FOUND TO BE INTERMITTENT. ACFT OK FOR CONTINUED SERVICE.SDR UALA2012012500507Valve · faultyCABIN CTRL TEMP ISSUE, FLIGHT DIVERTED. REPLACED LT FAMV AS PER AMM. ALSO REPLACED ASCPC AS PER AMM, ALL OPS AND INDICATIONS NOW NORMAL FAMV IS A BORROWED PART FROM AA, PART # 3290744-10, SER #1098. ASCPC IS A BORROWED PART 130344FROM BA, PART# 1151100-7, SSDR UALA2012012400501Shutoff Valve · faultyTRIM AIR PRSOV R RIGHT TRIM AIR PRESSURE RELIEF SHUTOFF VALVE (PRSOV) FAILED. STATUS MSG01- NOT ACTIVE TAXI OUT MODE DEPENDENT; TRIM AIR PRESSURE REGULATING AND SOV (RIGHT) TORQUE MOTOR IS NOT IN COMMANDED POSITION. DB- CABIN TEMPERATURE CONTROLLER (R CHAN2)SDR ASAA12510985Unknown · malfunctionedCONT CAB ZONE TEMP LIGHT ILLUMINATES ON RECALL. EXT WITH A MASTER RESET. T/S FOUND NR 2 ZONE TEMP CONTROLLER WITH "FLT DECK PRIMARY TCV" FAULT LAST FLIGHT. PERFORMED PACK/ ZONE TEMP CONTROLLER BITE TEST REF AMM 21 61 00 700 806 002 2 STEPS E (1) F(2). OPS SDR ASAA12510974Warning System · false activationFLT DECK ZONE TEMP LIGHT ILLUMINATES W/MASTER CAUTION LIGHT AFTER ENGINE START. GOES OUT ON RESET. FLIGHT DECK TRIM VALVE ILLUMINATED ON NR 2 CABIN ZONE TEMP CONTR. ACCOMPLISHED ZONE TEMP CONTROLLER (BITE) PER AMM 21 61 00. GRD VERIFICATION SUCCESSFUL.SDR ASAA12510940Unknown · malfunctionedAFTER START CHECKLIST DURING RECALL GOT "CONT CAB" "ZONE TEMP" LIGHT. DOES RESET WITH MASTER CAUTION. BITE CHECK GOOD REF AMM 21 61 00. SYSTEM VERIFIED WORKING.SDR ASAA12510926Valve · faultyCABIN CONT ZONE TEMP INOP. PERFORMED FIM 21 62 00 810 833 NR 2 ZONE TEMP CONTROLLER FAULTED THE FLT DECK TRIM AIR VALVE. REPLACED PER SAME. OPS CK GOOD NO FAULTS ON CONTROLLER AFTER CHANGE.SDR MYWA120001Warning System · false activationETOPS SIGNIFICANT SYSTEM: ON RECALL CONT CAB ZONE TEMP ILLUMINATES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST AS PER AMM 21-61-00 CONFIG 3 FIG 103 FAULT CLEARED SYSTEM OPS CHECK NORMAL ITEM CLEARED DMI 8617 PLACARD REMOVED.SDR MYWA120000Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM: "CAB CONT" TEMP SELECTOR MAX HOT AND COCKPIT TEMP NEVER GOT ABOVE 11 C. ACCOMPLISHED BITE TEST ON PACK/ZONE TEMP CONTROLLER IAW B737-400 M/M 21-63-83 OPS CHECK NORMAL NO FAULTS NOTED. ACCOMPLISHED SYSTEM TEST OF THE TEMPERATURE CONTSDR ASAA12510874Unknown · malfunctionedCONT CABIN ZONE TEMP LIGHT ILLUMINATES ON RECALL. RAN BITE TEST NR 2 CONTROLLER FLT DECK TRIM VALVE ILLUMINATED. RAN GROUND VERIFY NO FAULTS RERAN BITE NO FAULTS NOTED.SDR HALA2011123000622Sensor · dirtyETOPS SIGNIFICANT SYS - AFT CABIN TEMP INDICATION IS APPROX 20 DEG TOO HIGH, FWD AND MID SHOW APPROX 73 AFT 93, F/A'S REPORT TEMP FEELS NORMAL. FOUND AFT CABIN TEMP SENSOR DIRTY AND NO FLOW ACROSS SENSOR. CLEANED BOTH LINE AND SENSOR CHECKS OK.SDR ASAA11510861Warning System · false activationCONT CAB ZONE TEMP LIGHT ILLUMINATES WITH MASTER CAUTION RECALL AND EXTINGUISHES WITH MASTER CAUTION RESET. ACCOMPLISHED FIM TASK 21 62 00 ZONE TEMP BITE, OPS CHECK NORMAL. GROUND VERIFICATION SUCCESSFUL.SDR ASAA11510847Unknown · malfunctionedZONE TEMP LIGHT ILLUMINATED AFTER T/O. LIGHT EXTINGUISHES WITH MASTER CAUTION RESET. BITE SHOWS FLT DK ZONE VALVE. RESET AND REVERIFIED FAULT DID NOT RETURN.SDR ASAA11510844Unknown · malfunctionedCONTROL CABIN ZONE TEMP LIGHT ILLUMINATES ON RECALL. EXTINGUISHES ON RESET. BITE OF NR 2 PZTC SHOWS CONT CAB TRIM VALVE FAULT RESET & RETESTED PZTC REF FIM TASK 21 62TSK 842 NO FAULTS NOTED. SUCCESSFUL GROUND VERIFICATION CONFIRMED.SDR ZKFR201112163233Controller · faultyCABIN TEMPERTURE UNCONTROLLABLE IN AUTO MODE. FOUND CABIN TEMPERTURE CONTROLLER NOT PROVIDING ANY OUTPUT VOLTAGE. CONTROLLLER GIVES MOMENTARY PULSES ONLY VISIBLE USING A TEST LAMP WHICH CAUSES TEMP CONTROL VALVE TO "CLICK" BUT NOT ENOUGH TO MOVE VALVE. R & SDR ASAA11510804Unknown · malfunctionedCONTROL CAB ZONE TEMP LIGHT ILLUMINATED AFTER PUSHBACK/EXTINGUISHED UPON MASTER CAUTION RESET. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE PER AMM REF 21 61 00 GROUND VERIFICATION SUCCESSFUL.SDR ASAA2011121410810Valve · failedZONE TEMP DURING RECALL "CONT CAB". ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE REF MM 21-62-00-810-801. RT CONTROLLER LOGS FLT DECK TRIM VALVE ON ALL PREVIOUS FLIGHTS. REPLACED THE FLT DECK ZONE TRIM VALVE PER AMM 21-61-21-000-801. BITE CHECK GOOD. LEAKSDR UALA2011121406853Valve · failedCOND TEMP R STATUS MESSAGE. LOW LIMIT VALVE STAYS CLOSED. REPLACED LOW LIMIT VALVE.SDR UALA2011121506885Shutoff Valve · faultyL TRIM AIR VALVE WILL NOT OPEN. TRIM AIR L 1) OVERHEAT IN ZONE SUPPLY DUCT, OR 2) LEFT TRIM PRSOV FAILED CLOSED, OR 3) LEFT TRIM AIR SWITCH COMMANDED OFF. ADVISORY MSG-2124201 INACTV ER MODE. L TRIM AIR VALVE WILL NOT OPEN. CABIN TEMP CONTROL REQUIRES SO MUCSDR MYWA110129Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM: UNABLE TO HEAT COCKPIT. ONLY COLD AIR WITH CONT CAB SELECTOR AT MAX. ACCOMPLISHED BITE TEST ON NR 1 AND NR 2 ZONE TEMP CONTROLLERS IAW B737-400 M/M 21-61-00, OPS CHECK NORMAL. NO FAULTS NOTED.SDR UALA2011121206828Control Valve · failedMAINT MESSAGE 21-24102 DISPLAYED WHEN DOING CABIN TEMP CONTROL BITE TEST. RIGHT UPPER FLOW CONTROL VALVE INOPERATIVE. REPLACED UPPER FLOW CONTROL VALVE PER MM, OPS CHECKED NORMAL.SDR ASAA11510773Unknown · malfunctionedCONT CAB ZONE TEMP LIGHT ILLUMINATES WHEN MASTER CAUTION RECALL IS PRESSED. NR 2 TEMP CONTROLLER LOGGED FLT DECK TRIM AIR FAULT LAST FLT. PERFORMED FIM 21 62 TASK 842 FAULT CLEARED GROUND FUNCTIONAL TEST PASSED.SDR UALA2011120706735Modulating Valve · inoperativeAFT CABIN TEMP INOPERATIVE IN AUTO. VERIFIED VALVE CLOSE BY PROCEDURE ONE (1). FAULT SHOWS AFT ZONE VALVE. REPLACED AFT CABIN MODULATING TRIM AIR VALVE PER AMM. OPS CHECKED NORMAL.SDR ASAA11510698Unknown · malfunctionedON RECALL CONT CAB ZONE TEMP LIGHT ILLUMINATES EXTINGUISHES WITH MASTER CAUTION RESET. NR 2 TEMP CONTROLLER LOGGED FLT DECK TRIM VALVE FAULT. FAULT RESET OK. CURRENT STATUS NORMAL. GROUND VERIFICATION SUCCESSFUL. REF FIM 21 62 TASK 842. M/M BITE PROCEDURESDR UALA2011112206418Converter · faultyOCCASIONAL OIL SMELL IN THE COCKPIT COND AIR, NOT REPORTED IN THE CABIN. ACP ENG RUN. FOUND SMELL COMING FROM APU. DF APU^21NOV IAD INF- CHECKED ALL MAGNETIC CHIP COLLECTOR FOR APU, NO METAL NOTED, REMOVED APU CHECK VLV PER MM. NO OIL NOTED AND INSPECTED SSDR ASAA11510682Unknown · malfunctionedCON CAB ZONE TEMP ON AT RECALL RESETS WITH MASTER CAUTION. CONFIRMED. NR 2 CTRLR SHOWS FLT DECK TRIM VALVE FAULT ON BIT & PREV FLT. VERIFY TEST GOOD. RESET FAULT. FAULT DID NOT RETURN. BITE TEST NR 2 CNTRLR GOOD. FUNCT CHECK FLT DECK TRIM VALVE GOOD. GNSDR ASAA11510681Unknown · malfunctionedCONT CAB "ZONE TEMP" LIGHT COMES ON WITH RECALL AND CANCELS. FOUND NR 2 CABIN TEMP CONTROLLER LOGGED FLT DECK TRIM VALVE FAULT. ACCOMPLISHED TEMP CONTROLLER BITE REF MM 21 61 00 NO FAULTS FOUND. RESET FAULT FLIGHT DECK TEMP CONTROL OPS NORMAL.SDR UALA2011111706316Valve · faultySTATUS MESSAGE "COND TEMP SENSOR L" APPEARED WHILE DELIVERING PLANE TO GATE. DEFER PER MEL 2152AA, LOW LIMIT VALVE IN OPEN POSITION. -INF- :BOEING AHM INDICATES MMSG 21-23401 REF FIM 21-52 TASK 809. IF NEEDED, LOW LIMIT VALVE (V21533) PCN 646-0017. PARTS: SDR UALA2011110806093Selector · faultyNOISE IN CABIN. REPLACED-: FLIGHT DECK ZONE TEMPERATURE SELECTOR & ZONE TEMPERATURE CONTROLLER IAW MM. REPLACED FLIGHT DECK ZONE TEMPERATURE SENSOR IAW MM FLT DECK NOISE CHECKED GOOD. DUE TO HISTORY OF LOUD COCKPIT NOISES AND UNCONTROLLABLE COCKPIT TEMPERATSDR ASAA11510594Control Valve · faultyON RECALL GOT AN AIR COND MASTER CAUTION WITH A RIGHT PACK LIGHT BOTH LIGHTS EXTINGUISH ON RESET. UPON INTERGATION OF ZONE TEMP CONTROLLERS FOUND RT PACK TEMP CONT VALVE FAULTS. REMOVED R TEMPERATURE CONTROL VALVE OPS CHECKED NORMAL REF AMM 21 61 21. LEAK CSDR ASAA11510593Unknown · malfunctionedAFTER START CHECKLIST AFTER PUSHING RECALL MASTER CAUTION LIGHT AND A/C LIGHT (CONT CABIN ZONE TEMP) REMAINED ILLUMINATED. QRH COMPLETED. A/C LIGHT GOES OUT AFTER PUSHING MASTER CAUTION RESET. SEAMC CONTACTED. NR 2 CONTROLLER LOGGED FLT DECK TRIM VALVE FAULSDR ASAA11510589Warning System · false activationZONE TEMP CONTROL CABIN ILLUMINATES ON RECALL RESETS ON MASTER CAUTION. ACCOMPLISHED GRD TEST PER AMM 21 61 00, OPS CHECK NORMAL CLEARED FAULT.SDR CA111221002Control Valve · fractured(CAN) FAILURE OF FLANGE ON FLOW CONTROL VALVE TROUBLESHOOTING IAW 36-11-00-720-806 CARRIED OUT. RT PACK FLOW CONTROL VALVE CHARGED & SYSTEM OPS CHECKED. SERVICEABLE.SDR UALA2011102505784Actuator · failedRAM AIR INLET DOOR R RIGHT RAM AIR INLET DOOR NOT IN COMMANDED POSITION OR LOSS OF POSITION FEEDBACK. STATUS MSG-2123202 LATCHD AP MODE. INSTALLED NEW ACTUATOR. MAT TEST PASSED. OPS CHECK NORMAL.SDR ASAA11510579Warning System · malfunctionedZONE TEMP LIGHT ILLUMINATES ON RECALL. T/C NR 2 BITE FAULTS CONT CABIN TRIM VLV RESET. RETESTED FAULT DID NOT RETURN. REF FIM 21 62 TASK 842. GROUND VERIFICATION GOOD.SDR SIMA201128306Sleeve · leakingON FLIGHT 2726 THE CREW REPORTED AN ELECTRICAL ODOR IN THE COCKPIT THAT SMELLED LIKE BURNING PLASTIC. THE CREW DECLARED AN EMERGENCY AND RETURNED TO DFW. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND SLEEVES ON DUAL TEMSDR MASA2011100463805Control Valve · contaminatedBURNING PLASTIC ODOR IN COCKPIT. FOUND REMAINDER OF SHIPPING PLUG IN TEMP CONTROL VALVE AND DUCT. DUCT IS IMPREGNATED WITH MELTED PLASTIC FULL LENGTH FROM DUAL HEAT EXCHANGER TO TEMP CONTROL VALVE. REMOVED AND REPLACED TEMP CONTROL VALVE, RECIRCULATION FILSDR UALA2011093005305Unknown · malfunctionedFLT DECK AUTO TEMP CONTROLLER DOES NOT CONTROL TEMP. OVERHEATS, FLEW WITH TRIM AIR OFF. ACCOMPLISHED SERVICE TIP 21-61-00. NO FAULTS NOTED ON ZONE TEMP CONTROLLER BITE TEST. CLEANED TEMP SENSOR. OPS CHECKED NORMAL. PROBLEM RECURRED. UNABLE TO CONTROL COCSDR UALA2011092805256Controller · inoperativeF/A TEMP CONTROLLER, ZONE 5 IS INOPERATIVE. ZONE E TRIM AIR IS NOT AVAILABLE. REPLACED LT CABIN TEMP CONTROLLER AND ZONE E TRIM AIR MOD VALVE.SDR ASAA11510394Unknown · malfunctionedCONT CAB ZONE TEMP ILLUMINATED ON RECALL. EXTINGUISHES WITH RESET. ACCOMPLISHED PACK/ZONE TEMP CONT BITE TEST PER AMM 21 51 00. NO FAULTS NOTED. A/C GOOD FOR CONTINUED SERVICE.SDR HALA2011091700407Light · false activationETOPS SIGNIFICANT SYS - ON LANDING ALL COMPARTMENT ZONE TEMP INOPERATIVE LIGHTS CAME ON. CYCLED TRIM AIR SWITCH. OPS CHECKED OK. BITE CHECKED OK. NO FAULTS NOTED.
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