JASC 2160

Service difficulty reports · 3,041

Reports filed under 2160 · Cabin Temperature Control System, newest first.

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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"

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SDR ASAA1158768Warning System · false activationCONTROL CABIN ZONE TEMP LIGHT ILLUMINATES ON RECALL & RESETS. NR 2 CTRLR SHOWS "FLT DECK TRIM VALVE" ON BIT & PREV FLT TESTS. VERIFY TEST GO. RESET FAULT. FAULT DID NOT RETURN. NO HISTORY 60 DAYS. OPS & FUNCT CHECK CTRL CABIN TRIM VALVE GOOD. REF FIM 21Jan 12, 2011 · N596AS · Boeing 737890SDR HALA2011010800025Indicator · inaccurateETOPS SIGNIFICANT SYS - AFT CABIN TEMPERATURE GUAGE SHOWS 83 DEGREES AT 12 O'CLOCK SETTING F/A'S REPORT, CABIN AREA TOO COLD. PERFORMED BITE CHECK OF ZONE TEMP CONTROLLER NO FAULTS NOTED CLEANED AFT ZONE TEMP SENSOR AND ASSOCIATED FILTER OPS CKS NORMAL IAW AMJan 8, 2011 · N598HA · Boeing 767332SDR ASAA1158742Filter · dirtyZONE TEMP LIGHT (CONT CAB) ILLUMINATES ON "RECALL" GOES OUT WHEN MASTER CAUTION IS RESET. BOTH ZONE TEMP CONTROLLERS FAIL "FLT DECK TEMP SENSOR" PERFORMED CLEANING OF CABIN (FLT DECK) SENSOR FILTER ASSEMBLY PER AMM REF 21 61 06 100 801. ZONE TEMP LIGHT NO LOJan 7, 2011 · N531AS · Boeing 737890SDR UALA2011010600085Valve · faultyCSCP-CACP ZONE TEMPERATURE DISPLAY - FAULT MESSAGE SHOWS 111. ZONE A TEMP CONTROL TARGET TEMP SHOWS INVALID DATA MESSAGE -ZONE A TARGET TEMP CONTROL. AHM SHOWS A FAULT OF 21-20 002. FIM HAS INFORMATION REGARDING BLANK TARGET TEMP. MAY REQUIRE VALVE REPLACEMJan 6, 2011 · N791UA · Boeing 777222SDR UALA2011010300002Valve · faultyHAVE FWD CABIN AUTO TEMP CONTROL INOP. FWD TRIM AIR VALVE FAULT. REPLACED FWD CAB TRIM AIR VALVE IAW MM, VALVE OPS CHECKED OK AND NO LEAKS NOTED.Jan 2, 2011 · N655UA · Boeing 767322SDR ASAA1158709Unknown · malfunctionedON MASTER CAUTION RECALL CONT CAB ZONE TEMP CAUTION LT ILLUMINATED. NR 2 CTRLR SHOWS "FLT DECK TRIM VALVE" FAULT ON BIT & PREV FLT TESTS. VERIFY TEST GO. RESET FAULT. FAULT DID NOT RETURN. INTERMITTENT FAULT. BITE TEST NR 2 CTRLR GOOD. GND VERIFICATION GDec 28, 2010 · N587AS · Boeing 737890SDR NSVA2010236Control Valve · malfunctionedLT DUCT OVERTEMP ILLUM SENT ROAD TRIP, REMOVED AND REPLACED DUAL TEMP CONTROL VALVE. OPENED MEL 21-60-2 FOR AUTO MODE BEING INOP.Dec 25, 2010 · N277MJ · Saab 340BSDR ASAA1058690Unknown · malfunctionedRIGHT PACK LIGHT ILLUMINATED W/RECALL CHECK. LIGHT WENT OUT W/MASTER CAUTION RESET PUSHED. NR 2 CTRLR SHOWS "TCV THIS PACK" ON BIT & PREV FLT TEST. VERIFY TEST GO. RESET FAULT. FAULT DID NOT RETURN. BITE TEST NR 2 CTRLR GOOD. REF FIM 21 62 T801. FUNCTDec 23, 2010 · N568AS · Boeing 737890SDR ASAA1058643Unknown · malfunctionedLT "PACK" LIGHT ON RECALL CLEARS WITH MASTER CAUTION RESET. RESET LEFT RAM AIR SENSOR FAULT LIGHT GROUND VERIFICATION OPS NORMAL REF MM 21 62 00 810 801. NO PREVIOUS FLT'S FAULTS AND NO HISTORY LAST 60 DAYS.Dec 18, 2010 · N577AS · Boeing 737890SDR ASAA1058646Unknown · malfunctionedAFTER START DURING RECALL CONT CAB ZONE TEMP ANNC ILLUMINATED. RESET MASTER CAUTION ANNC LIGHT EXTINGUISHED. NR 2 TEMP CTRLR SHOWS "FLT DECK TRIM VALVE" FAULT ON BIT & PREV FLT TESTS. VERIFY TEST GO. RESET FAULT. FAULT DID NOT RETURN. INTERMITTENT FAULT.Dec 17, 2010 · N585AS · Boeing 737890SDR ASAA1058642Unknown · malfunctionedTHE "ZONE TEMP" LIGHT ILLUMINATED FOR "CONT CAB" AFTER ENGINE START AND 'RECALL" ON CHECKLIST. FOLLOWED QRH LIGHT RESETS WITH SIX PACK PUSH. ACCOMPLISHED TASK 21 61 00 PACK/ZONE TEMP CONTR. BITE OPS CHECK NORMAL.Dec 16, 2010 · N557AS · Boeing 737890SDR ASAA1058641Unknown · malfunctionedUPON RECALL LEFT PACK LIGHT ILLUMINATED. RESET VIA MASTER CAUTION RESET BUTTON OK. LIGHT ILLUMINATES ON RECALL. NR 1 TEMP CTRLR SHOWS "TCV THIS PACK" FAULT ON BIT AND LAST FLT. VERIFY TEST GO. RESET FAULT. FAULT DID NOT RETURN. FUNCT CHECK LT PACK GOOD. Dec 16, 2010 · N592AS · Boeing 737890SDR ASAA1058585Unknown · malfunctionedON RECALL GOT A PACK (RIGHT) LIGHT THAT GOES OUT WHEN RESET IS PUSHED (MASTER CAUTION). NR 2 CTRLR SHOWS "TCV THIS PACK" FAULT LAST FLT. RESET FAULT. FAULT DID NOT RETURN. INTERMITTENT FAULT. GND VERIFICATION TEST GOOD. REF FIM 21 62 T801 & 21 62 T831. Dec 2, 2010 · N568AS · Boeing 737890SDR AALA20101124MIA01Valve · inoperativeMIA - CREW REPORTED HAVING DIFFICULTY CONTROLLING CABIN AND COCKPIT TEMPERATURE AND HAVING RECURRENCE OF AIR NOISE IN COCKPIT. EMERGENCY DECLARED FLIGHT RETURNED MIA LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT TEMP VALVE AND TEMP PNov 24, 2010 · N695AN · Boeing 757223SDR ASAA1058537Unknown · malfunctionedAFTER PUSHBACK UPON RECALL RIGHT PACK LIGHT ILLUMINATED. PUSHING MASTER CAUTION EXTINGUISHED PACK LIGHT BIT & PREV FLT TESTS SHOW "TCV THIS PACK" FOR NR 2 CTRLR. VERIFY TEST IS GOOD. RESET FAULT BITE TEST NR 2 CTRLR GOOD. NO HISTORY 60 DAYS. GND VERIFICATNov 23, 2010 · N586AS · Boeing 737890SDR UALA2010112304327Valve · activatedFLIGHT DECK WARMER THAN SELECTED WITH SWITCH ON AND TEMP CONTROL IN AUTO INOP, LIGHT EXTINGUISHING. PRESS ECS REC BUTTON AND RECORD ZONE TEMPS. NEED FURTHER TROUBLESHOOTING USED PROCEDURE 1 PER MEL 2161E TRIM VALVE CLOSED ON EICAS. REPLACED FLIGHT DECK TRIMNov 22, 2010 · N548UA · Boeing 757222SDR ASAA1058532Unknown · malfunctioned"CONT CAB" ZONE TEMP LIGHT ILLUMINATES ON MASTER CAUTION RECALL. LIGHT CLEAR WHEN PUSH TO RESET IN PUSHED. PERFORMED FIM 21 62/842 FOUND FLT DECK TRIM VALUE FAULT ON NR 2 TEMP CONT ON BIT & LAST FLT BUT VERFIY CK "GO". OPERATED LT PACK FOR SEVERAL MIN. ZONNov 22, 2010 · N592AS · Boeing 737890SDR ASAA1058527Valve · failedCONT CAB TEMP CONTROLLER RUNS FULL HOT UNTIL YOU TURN OFF THE LEFT PACK AND LET IT COOL DOWN. TURN PACK BACK ON IT WORKS FINE UNTIL THE NEXT START. INSPECTED CONTROL CABIN AND FWD AND AFT PASSENGER CABIN TEMP SENSOR FILTERS AND FOUND ALL THREE DIRTY AND REPLNov 20, 2010 · N581AS · Boeing 737890SDR ASAA1058518Warning System · intermittentCONT CAB ZONE TEMP LIGHT ILLUMINATES ON RECALL. CONFIRMED. BITE CHECK OF NR 2 CTRLR SHOWS FLT DECK TRIM VALVE FAULT LAST FLT. RESET FAULT. BITE TEST NR 1 AND NR 2 CTRLR'S GOOD. FAULT DID NOT RETURN. INTERMITTENT FAULT. FUNCT CHECK FLT DECK TRIM VALVE GONov 18, 2010 · N562AS · Boeing 737890SDR ASAA1058516Filter · dirtyCONT CAB "ZONE TEMP" LIGHT ILLUMINATES ON RECALL. EXTINGUISHES ON MASTER CAUTION RESET. PACK ZONE TEMP CTLR NR 2 LOGGED INTERMITTENT FLT DECK TRIM VALVE FAULT. RESET FAULT AND BITE TEST GOOD WITH NO FAULTS LOGGED. FOUND TEMP BULB IN FLT DECK WITH DIRTY SCRNov 17, 2010 · N517AS · Boeing 737890SDR UALA2010111704262Actuator · faultyTEMP UNCONTROLLABLE ALL CABINS AND CP. ALL TEMP CONTROLS FULL COLD OR BOTH PACKS STB C TEMPS 75. ZONE TEMP BITE OK. FOUND RT PACK RAM AIR EXHAUST DOOR ACTUATOR INOP. DOOR MOVES BY ITSELF. A ACTUATOR NO STOCK FRA. REMOVED EXHAUST DOOR PER CDL. DOOR AND ACNov 16, 2010 · N656UA · Boeing 767322SDR F3LA2010110800535Thermostat · defectiveLOST BLEED NR1 AT 36,000 CAUSING CABIN PRESSURE EXCESS CABIN ALTITUDE. EMERGENCY WAS DECLARE AND DECENTED TO 10,000. FOUND THERMOSTAT DEFECTIVE, R & R THE THERMOSTAT IAW AMM 36-11-43-PB401. OPS CHECK GOOD.Nov 3, 2010 · N945FR · Airbus A319112SDR UALA2010110104061Hose · dirtyCOCKPIT AIR NOISE STILL TOO LOUD WORSE ON THE GROUND. CREW REPORTED MOST INFLIGHT NOISE COMING FROM UPPER WINDSHIELD VENTS. RT RECIRCULATION FAN IS INOPERATIVE. CLEANED SCAT HOSE AND RESEATED DIFFUSER IAW MM. ACCOMPLISHED BY AMT NR 600486 AND INSP NR Q848 Oct 31, 2010 · N550UA · Boeing 757222SDR UALA2010102503926Valve · faultyCABIN TEMP ISSUE, RTFL. PFR SHOWING TRIM AIR PRESS VALVE, CREW REPORTED ONLY TEMP WAS PROBLEM, NO CABIN PRESSURE OR PACK FAULT. REPLACED TRIM VALVE PER AMM. TESTED OKAY. ALSO CHK'D PACK'S IAW MAINT TIP, ALL OPS NORMAL.Oct 24, 2010 · N852UA · Airbus A319131SDR UALA2010102503934Control Valve · faultyCAN NOT CONTROL CABIN TEMPERATURE. REPLACED TEMP CONTROL VALVE. ALL OPS NORMAL.Oct 23, 2010 · N596UA · Boeing 757222SDR UALA2010102503932Controller · faultyALL 3 ZONES INOP LIGHTS 3 EICAS TEMP INOP. REPLACED ZONE TEMP CONTROLLER, TESTS OK.Oct 22, 2010 · N598UA · Boeing 757222SDR ASAA1058422Valve · failedAFTER ENG START AND BOTH PACKS TURNED ON AND RECALL OF MASTER CAUTION PUSHED "ZONE TEMP" LIGHT ON "CONT CAB" CONTROLLER ILLUMINATED. "MASTER CAUTION PUSH TO RESET" WOULD EXTINGUISH LIGHT. QRH "ZONE TEMP" PROCEDURE RAN AND MAINT (SEA) CONTACTED. REPLACED CONOct 20, 2010 · N565AS · Boeing 737890SDR UALA2010101903870Controller · failedFWD CABIN ZONE IS STUCK AT 56. FWD CABIN TEMP STUCK AT 68. REPLACED ZONE TEMP CONTROLLER IAW MM 21-63-34. OPS CHECKED NORMAL.Oct 18, 2010 · N836UA · Airbus A319131SDR ASAA1058380Unknown · malfunctionedON DEPARTURE A "ZONE TEMP" (CONTROL CABIN) LIGHT CAME ON. FOLLOWED QRH LIGHT WENT OFF. TEMP IN FLIGHT DECK WAS HOTTER THAN NORMAL ON TAXI OUT BUT COOLED AFTER LIGHT EXTINGUISHED. ACCOMPLISHED BITE TEST OF THE ZONE/TEMP. CONTROLLERS REF FIM TASK 21 62 TASK Oct 17, 2010 · N581AS · Boeing 737890SDR SIMA201029101Sleeve · defectiveON FLIGHT 4212 DURING THE CLIMB THE CREW REPORTED A LAVATORY SMOKE INDICATION MESSAGE ON EICAS AND AN ALARM IN THE PASSENGER CABIN. THE CAPATIN DECLARED AN EMERGENCY AND RETURNED TO ORD WITHOUT INCIDENT AND LANDED OVERWEIGHT. THE AIRCRAFT WAS REMOVED FROM SEOct 17, 2010 · N637AE · Emb EMB145LRSDR ASAA1058326Controller · malfunctionedRIGHT PACK LIGHT ILLUMINATES WITH SYSTEM RECALL. ACFT GROUNDED. ZONE TEMP CONTROLLER BITE SHOWS NO FAULTS. RIGHT PACK OPS CHECK NORMAL. REPLACED NR 2 ZONE TEMP CONTROLLER IAW AMM 21 61 20 PAGE BLOCK 401. NR 2 ZONE TEMP CONTROLLER BITE NORMAL AND PACK OPS CHEOct 3, 2010 · N579AS · Boeing 737890SDR ASAA1058296Control Module · faultedLEFT PACK LIGHT ON DURING RECALL. ACCOMPLISHED ZONE/TEMP CONTROLLER BITE CHECK NR 1 CONTROLLER FAULTS TEMP CONTROL VALVE. REPLACED TEMP CONTROL VALVE & DID BITE TEST GOOD REF MM 21-51-10-400. OPS & LEAK CHECK GOOD REF MM 21-51-10-400-801.Sep 23, 2010 · N579AS · Boeing 737890SDR UALA2010092403542Heater · inoperativeLOWER F/A CREW REST AREA TEMPATURE CONTROL PANEL DOES NO RESPOND TO SELECTED TEMPERATURE. NR1 HEATER INOP. REPLACED NR1 HEATER IAW MM, OPS NORMAL.Sep 23, 2010 · N209UA · Boeing 777222SDR UALA2010092303541Controller · faultyMID CABIN TEMP CONTROL HAS INOP LIGHT. REPLACED AUX MID TRIM AIR MODULATING VALVE, NO HELP. REPLACED MID ZONE TEMP CONTROLLER AT M195,SYSTEM OPS CHECKED GOOD.Sep 22, 2010 · N672UA · Boeing 767322SDR UALA2010091303392Controller · faultyCABIN TEMP IN 1ST CLASS HARD TO CONTROL WHEN SET AT 75 DEGS. IT IS TOO COLD WHEN SET AT 76 DEGS IT GETS TOO HOT. REPLACED CABIN TEMP CONTR. OPS TEST PASSED.Sep 13, 2010 · N784UA · Boeing 777222SDR CA100902001Bypass Valve · bindingACFT WAS ON A ROUTINE FLIGHT AND DURING DESCENT THE FLIGHT CREW SELECTED A COOLER TEMP FOR THE CABIN. UPON THAT SELECTION CABIN TEMP ROSE AND THE CREW DECIDED TO INVESTIGATE. THEY DISCOVERED THAT THE ENVIRONMENTAL CIRCUIT BREAKER HAD POPPED WHICH ACCOUNTED FAug 22, 2010 · Beech B300SDR UALA2010081903055Controller · faultyCOCKPIT TEMP STILL UNCONTROLLABLE OVER 91 DEGREES IN AUTO. SUPPLEMENTAL DATA UPDATE WORKING WITH LM5719, REPLACED RT PACK TEMP CONTROLLER. DURING BITE TEST OF USING THE AIR COND ZONE TEMP WE GOT A FLT DECK SELECTOR MSG. CHANGED THAT. NOW WE NOTICE THAT WE HAug 19, 2010 · N577UA · Boeing 757222SDR UALA2010081903050Controller · faulty15 MIN AFTER TAKEOFF COCKPIT 91F POOR QUALITY AIRFLOW 20 MIN AFTER TAKEOFF COCKPIT & REAR CABIN 90F UNIFORM SOAKED WITH SWEAT CALL ABOUT OVERHEATED COCKPIT NO ANSWER 30 MIN AFTER TAKEOFF. REAR CABIN 88F COCKPIT 88F AT PILOT SEAT. FOUND NR1 PACK PTC-A FAIL BY GAug 19, 2010 · N181UA · Boeing 747422SDR DXTA2010082004197Control Unit · malfunctionedCOCKPIT SUPPLY SIDE TEMP RAN UP TO 290° AND WAS UNCONTROLLABLE TO LOWER TEMP. RT-SIDE GASPERS PUT OUT HOT AIR ON AFT. BURNING SMELL AND HAZEY SMOKE ARE IN ACFT.Aug 19, 2010 · N979QS · Cessna 750SDR UALA2010080902882Shutoff Valve · malfunctionedCABIN TEMP PROBLEM, FLIGHT DIVERTED. REPLACED LEFT PACK TRIM AIR PRESSURE REGULATING AND SHUTOFF VALVE (PRSOV) REF AMM AND LEFT CABIN TEMPERATURE CONTROLLER (CTC) REF AMM.Aug 7, 2010 · N793UA · Boeing 777222SDR UALA2010080402811Controller · faultyPACK FCV L ONE (BUT NOT BOTH) OF THE (2) LT PACK FLOW CONTROL VALVES (FCV) ARE NOT IN THE COMMANDED POSITION. STATUS MSG01- LATCHED CLIMB MODE DEPENDENT; LOWER FLOW CONTROL AND SOV (L PACK) TORQUE MOTOR IS NOT IN COMMANDED POSITION. DB- CABIN TEMPERATURE CONTAug 2, 2010 · N786UA · Boeing 777222SDR USAA20100726BB045Modulating Valve · faultyCLT - FLT 1106 EN ROUTE CLT TO PHF. THE AFT CABIN TEMP AT 17,000 FEET BECAME UNBEARABLE. HOT AIR WAS REPORTED TO BE COMING OUT INTO THE REAR CABIN. THE FLIGHT CREW DECLARED AN EMERGENCY, AND RETURNED TO THE FIELD IN CLT. THE FLIGHT LANDED WITHOUT FURTHER Jul 23, 2010 · N253AY · Boeing 7672B7SDR ASAA1058073Control Valve · faultyLEFT PACK LIGHT ILLUMINATED ON RECALL. INITIATED BITE TEST, DETERMINED NR 1 TCV FAULTY. REPLACED NR 1 TCV REF AMM 21 51 10, BITE TEST OK, LEAK CHECK OK.Jul 13, 2010 · N581AS · Boeing 737890SDR ASAA1058045Control Valve · faultyLEFT PACK LIGHT ILLUMINATES ON RECALL. EXTINGUISHES ON RESET. CONFIRMED FAULT. ACCOMPLISHED LEFT PACK ZONE TEMP CONTROLLER BITE FAULTS LEFT TCV. REMOVED, REPLACED AND TESTED LEFT TCV IAW MM 21 62 00 & FIM 21 62 830. SIGNIFICANT SYSTEM GROUND VERIFICATION Jul 8, 2010 · N579AS · Boeing 737890SDR RYNA2010007020019Unknown · malfunctionedAFTER TAKEOFF, FORWARD EQUIPMENT OVERHEAT. RAN FIM 21-58-00 FIG 115. ITEMS 1-3-4-12-25 MESSAGES CLEARED AIR-FLOW RE-ESTABLISHED, SYSTEM OPERATES NORMAL. OK FOR SERVICE AMM 21-51-17-401.Jul 5, 2010 · N125RD · Boeing 767383SDR SAJFCALS099024Controller · faulty(B-18706) AFTER TAKE OFF, FLIGHT CREW REPORTED THAT IT WAS UNABLE TO CONTROL F/D TEMPERATURE, RESULTING IN HIGH F/D TEMPERATURE.(43 CENTIGRADE) EICAS ECS-REAL PAGE SHOWED THAT PTC-A IN CONTROL & ALL 3 PACKS OUTLET TEMPERATURE ABOUT 57 CENTIGRADE. THERE WAS NOTJun 28, 2010 · N18706 · Boeing 747409FSDR ASAA1058008Control Valve · malfunctionedAFTER PUSHBACK AND ENGINE START THE LEFT PACK LIGHT ILLUMINATED DURING MASTER CAUTION RECALL. LIGHT EXTINGUISHED WHEN MASTER CAUTION RESET. DUPLICATED LEFT PACK LIGHT ON RECALL. BITE TEST NR 1 CONTROLLER SHOWED NR 1 TCV. RESET FAULT. LEFT PACK OPS NORMAL Jun 25, 2010 · N579AS · Boeing 737890SDR ASAA1058007Filter · cloggedAFT CABIN TEMP CONTROL ERRATIC. NO FAULTS LOGGED ON ZONE TEMP CONT'S. FOUND SENSOR FILTERS CLOGGED CLEANED SAME. SYS OPS CHECKS NORMAL. FILTERS CLEANED PER 21 61 06, GROUND VERIFICATION COMPLETED PER 21 61 00.Jun 24, 2010 · N558AS · Boeing 737890SDR HALA2010062400275Bulb · failedETOPS SIGNIFICANT SYS - INFO TO MX- LT PACK OUT TEMP IS 275 DEGREES W/ TEMP CONTROL VALVE FULL COLD AND RAM IN DOOR FULL OPEN. DUCT TEMPS NORMAL AND NO OTHER INDICATIONS DISPLAYED. T/S IAW FIM 21-51-00. FOUND BAD TEMP BULB. R & R LT PACK OUTLET TEMP BULB IAWJun 24, 2010 · N587HA · Boeing 76733ASDR UALA2010062402238Valve · malfunctionedCREW COMMENTED COCKPIT-UNABLE TO CONTROL IN AUTO-TOO HOT-MANUAL. FLT DECK WARMER THAN SELECTED WITH SWITCH ON & TEMP CONTROL IN AUTO. INOP LIGHT EXISTING. PRESS ECS REC BUTTON AND RECORD ZONE TEMPS. ACP LOG1 ON NON ROUTINE CARD NR 2162N00004. R & R FIT BECK AJun 23, 2010 · N558UA · Boeing 757222
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