JASC 2160

Service difficulty reports · 3,040

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.

SDR UIEA2020090251870Modulating Valve · malfunctionedAFT CABIN ZONE TEMPERATURE VALVE INOPERABLE. PERFORMED ZONE TEMPERATURE CONTROLLER BITE IAW AMM 21-61-03. FOUND AFT ZONE TRIM VALVE FAULT. TRANSFERRED TO MDDR 133363 PER MEL 21-61-04-02, CAT C, DUE 03 SEP 20 18:47Z DC, PLACARDS INSTALLED. CB'S COLLARED. LAug 24, 2020 · N1487A · Boeing 76731KSDR UIEA2020082851870Valve · inoperativeAFT CABIN ZONE TEMP VALVE INOP(<P>PERFORMED ZONE TEMP CONTROLLER BITE IAW AMM 21-61-03 FOUND AFT ZONE TRIM VALVE FAULT.Aug 24, 2020 · N1487A · Boeing 76731KSDR ASAA2020081033008Valve · inoperativeFWD CAB ZONE TEMP LIGHT ILLUMINATED ON RECALL. GROUNDED - YES. PERFORMED BITE FOUND FWD CABIN PASSENGER TRIM AIR VALVE HARD FAULT. REPLACED FWD TRIM AIR VALE REF B737-800 AMM 21-15-10 BIT CK GOOD LK CK GOOD.Aug 10, 2020 · N560AS · Boeing 737890SDR R56A202008103681A/C Pack · malfunctionedCOULD NOT CONTROL CABIN TEMPERATURE.Aug 8, 2020 · N479DR · Beech 400ASDR UIEA2020080761718Warning Message · false activationCOCKPIT, FWD, AND AFT CABIN TEMP EICAS MESSSAGE. COMPLIED WITH TEMP CONTROLLER BITE TEST. ALL PASSED. OK FOR CONTINUED SERVICE IAW AMM 21-61-03.Aug 5, 2020 · N1487A · Boeing 76731KSDR UIEA2020080731683Modulating Valve · malfunctionedAFTER ENGINE START FWD CABIN TEMP EICAS MESSAGE. T/S IAW FIM 21-60 F/T 806 TO BOX 44. REMOVED AND REPLACED FWD TRIM AIR MODULATION VALVE IAW AMM 21-61-07, OPS CHECKED NORMAL.Aug 3, 2020 · N1373A · Boeing 76731KSDR ASAA2020080312966Warning Message · false activationAFTER PUSH BACK RECEIVED ZONE TEMP CAUTION LIGHT. ZONE TEMP LIGHT EXTINGUISHES ON A RESET CONT CAB CONTROLLER. GROUNDED - YES. PERFORMED PACK TEMP CTRL BITE IAW B737-900 AMM 21-62 TASK 801. FOUND FLT DECK TRIM VALVE ON PACK/ZN CON-R TO BE AT FAULT. PERFORMED BAug 1, 2020 · N442AS · Boeing 737990ERSDR K5SR202008103599Controller · malfunctionedCUSTOMER SQUAWK OF NO HEAT IN CABIN AREA. INSTALLED MODIFIED VCSC CONTROLLER FROM ENVIRO SYSTEMS INC P/N 1300640-10 S/N 00216. OPERATION CHECKED SATISFACTORY. AIRCRAFT FLEW ABOUT 2 HOURS AND CUSTOMER SQUAWKED THAT THERE WAS NOW NO COCKPIT HEAT AND WINDSHIELDJul 31, 2020 · N682TM · Honda HA420SDR QXEA2020072900222Shutoff Valve · malfunctionedWITH APU RUNNING, CABIN DUCT TEMP CLIMBED UP TO 60 DEGREES C, PUT PACKS IN MANUAL MODE AND CABIN DUCT TEMP DROPPED TO 50 DEGREES C BUT WOULDN'T GO LOWER. REMOVED FROM SERVICE. PERFORMED MULTIPLE APU & ENGINE RUNS WITH INTERMITTENT HOT AIR POOR FLOW & COLD AIRJul 29, 2020 · N442QX · Bombdr DHC8402SDR UIEA2020072971624Modulating Valve · inoperativeAFT CABIN TEMP CONTROL INOPERATIVE, PERFORMED A ZONE TEMP CONTROL BITE IAW FIM 21-60, FT 804. FOUND AFT TRIM VALVE INOPERATIVE. REMOVED AND REPLACED THE TRIM AIR MODULATING VALVE AFT CABIN IAW AMM 21-61-07. CHECKEDD GOOD.Jul 27, 2020 · N1229A · Boeing 767306SDR UIEA2020072701618Valve · inoperativeFLIGHT DECK COMP AUTO TEMP CONTROL INOPERATIVE. REMOVED AND REPLACED FLIGHT DECK TRIM AIR MOD VALVE IAW AMM 21-61-07. OPS CHECKED NORMAL.Jul 27, 2020 · N1997A · Boeing 76733ASDR CALA2020072701080Controller · inoperativeRT PACK LIGHT CAME ON DURING CLIMB OUT RAN CHECKLIST STILL STAYE D ON LOCKING DO TO MX DIVERSION UNLOCKED FOR SIGN OFF PERFORMED RIGHT PACK/ZONE TEMP. CONTROL BITE REF. AMM 21-61-00, FOUND "AIR CONDITIONING PACK CONTROL RIGHT AC" C/B (P6-4/B11) OPEN; RESET C/BJul 27, 2020 · N78285 · Boeing 737824SDR FDEA2020072761653Regulator Valve · failedCLIMB POWER CLIMBING THRU 16000 RECEIVED AIR MANF 2 FAIL SYSTEM SELF PROTECTED. RETURNED TO GATE. FOUND AFT CARGO COMPARTMENT HEAT PRESS REG VALVE FAILED IN THE OPEN POSTION. REMOVED AND REPLACED AFT CARGO COMPARTMENT HEAT PRESS REG VALVE IAW AMM 21-41-15Jul 26, 2020 · N313FE · Doug MD1030FSDR AALA2020080399005Control Valve · defectiveAIRCRAFT WAS GROUNDED: DESCENDING THRU FL 330 MASTER CAUTION AUTO FAIL LIGHTS ILLUMINATED, ACCOMPLISHED QRH PROCEDURE - MODE SELECTOR - ALTN - AUTO FAIL LIGHT EXTINGUISHED. NORMAL PRESSURIZATION. REPLACED CABIN PRESSURE CONTROLLER #2 PER AMM 21-31-01 AND ACCOMJul 24, 2020 · N964AN · Boeing 737823SDR AALA202008038922Control Valve · defectiveAIRCRAFT WAS GROUNDED: ALTERNATE PRESSURIZATION CONTROLLER SURGES DURING DESCENT BETWEEN 300FT/MIN UP TO OVER 800 FT/MIN. REPLACED CABIN PRESSURE CONTROLLER #2 PER AMM 21-31-01 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK. ALSO REPLACED RIGHT HAND PACK TEJul 24, 2020 · N964AN · Boeing 737823SDR CALA2020072701075Controller · malfunctionedZONE REGUL FAULT DISPLAYED ON UPPER ECAM SCREEN - CO ND. REPLACED ZONE CONTROLLER(8HK) REF. AMM TASK 21-63-34-000-001-A(4 00-001-A), AMM 21-63-00-710-004, AMM TASK 21-21-00-710-001-A.Jul 22, 2020 · N4877 · Airbus A319132SDR UIEA2020072201595Warning Message · false activationEICAS FOR FWD CARGO BACKUP. PERFORMED AUX TEMP CONTROLLER UNIT IAW FIM 21-61 FT 804, TESTED OK.Jul 21, 2020 · N1511A · Boeing 767383SDR UIEA2020071801571Valve · illuminatedEICAS FOR FWD CABIN TEMP FWD CABIN CONTROL INOPERATIVE. R & R TRIM AIR MODULATING VALVE IAW AMM 21-61-07. OPS CHECKED GOOD.Jul 18, 2020 · N645GT · Boeing 767324SDR HALA2020072090150Control Valve · malfunctionedETOPS SIGNIFICANT SYSTEM, PACK 1 TEMP CONTROL VALVE ECAM MSG. REPLACED PACK 1 TEMP CONTROL VALVE IAW AMM 21-53-53-400-801A. OPS CHECKED OK.Jul 18, 2020 · N393HA · Airbus A330243SDR UIEA2020072001580Warning Message · false activationFWD CARGO BACKUP EICAS. PERFORMED TROUBLESHOOTING IAW FIM 21-61, TASK 803, AND FOUND NO FAULT AT THIS TIME.Jul 17, 2020 · N1511A · Boeing 767383SDR UIEA2020071701567Warning Message · false activationAFTER TAKE OFF "FWD CGO BACKUP" EICAS ACCOMPANIED BY "FAULT" DISCREET LIGHT ON "FWD CARGO AC" PANEL. QRH PROCEDURE DID NOT EXTINGUISH LIGHT. PERFORMED OPS CHK OF FWD CARGO AIR CONDITION SYS, OPS CK GOOD REF AMM 21-28-705.Jul 13, 2020 · N1511A · Boeing 767383SDR UIEA2020071311529Warning Message · false activationRIGHT AFTER TAKE OFF, RECEIVED A FWD CARGO BACKUP MESSAGE. PERFORMED FIM 21-61 FT 813. PERFORMED AUXILIARY ZONE TEMPERATURE CONTROLLER BITE TEST IAW AMM 21-61-12. OPS GOOD.Jul 11, 2020 · N1511A · Boeing 767383SDR UIEA2020071301512Warning Message · false activationON CLIMBOUT EICAS MSG FWD CARGO BACKUP DISPLAYED. MSG CLEARED SHORTLY AFTER REACHING TOP OF CLIMB. NO MSG SHOWING ON ARRIVAL. PERFORMED FIM TASK 21-61/803. NO FAULTS NOTED. PERFORMED AUXILIARY ZONE TEMPERATURE CONTROLLER BITE PROCEDURE IAW AMM 21-61-12-71Jul 9, 2020 · N1511A · Boeing 767383SDR UIEA2020070761489Valve · malfunctionedLOST ALL TARGET TEMPS EXCEPT F/D. ALL TEMPERATURE ZONES INCREASING AND DECREASING ERRATICALLY. REMOVED AND REPLACED MASTER TRIM AIR PRESSURE REGULATING AND SHUT OFF VALVE IAW AMM 21-61-08 & 1. MASTER TRIM AIR VALVE TRIPPING C/B. CLEAREDJul 6, 2020 · N493MC · Boeing 74747UFSDR UIEA2020070701499Control Unit · unknownUNABLE TO CHANGE COCKPIT TEMP TO WARM THE AREA IN EITHER AND IN FULL ROTATION TO 'W' OR MANUAL IN FULL INCREASE. PERFORMED ZONE TEMP CONTROLLER BITE IAW AMM 216099/101. NO FAULTS NOTED. PERFORMED FLIGHT DECK TEMP CONTROL AND OPS TESTED IAW AMM 21-61-07. NO FAJul 3, 2020 · N1399A · Boeing 767306SDR ASAA2020070132856Modulating Valve · malfunctionedON RECALL CONT CAB ZONE TEMP LIGHT ILLUMINATES. EXTINGUISHES WITH RESET. NO TEMPERATURE FLUCTUATIONS. GROUNDED - YES. PERFORMED BITE CHECK, FOUND FLT DECK TRIM VALVE BAD. REMOVED AND REPLACED FLT DECK TRIM VALVE, REF AMM 21-61-21. OP CHECK GOOD.Jun 29, 2020 · N587AS · Boeing 737890SDR UIEA2020063001447Unknown · malfunctionedFLT DECK TEMP UNCONTROLLABLE FLT DECK TEMP (28-26)C. PERFORMED BITE CHECK ON ZONE TEMP CONTROLLER IAW AMM 21-61-03 FOUND NO FAULTS. MOVED TEMP CONTROLLER TO FULL C AND FULL W IAW AMM 21-51-00, PACK PROVIDED COLD AND HOT AIR OPS CHECK GOOD.Jun 28, 2020 · N1361A · Boeing 76731BSDR UIEA2020062971424Filter · dirtyFLIGHT DECK ZONE TEMP CONTROLLER UNABLE TO CONTROL. CLEANED FLT DECK ZONE TEMP CONTROL FILTER AND SCREEN, OPS CHECKED IAW AMM 21-61-00 AND AMM 21-61-03. OK FOR SERVICE.Jun 27, 2020 · N1399A · Boeing 767306SDR UIEA2020062971425Controller · malfunctionedFLIGHT DECK ZONE TEMPERATURE CONTROLLER UNABLE TO CONTROL TEMPERATURE. PERFORMED OPS CHECK OF TEMP CONTROL VALVE INDICATION IAW AMM 21-64-06. OPS CHECKED NORMAL.Jun 27, 2020 · N1399A · Boeing 767306SDR UIEA2020062901449Control System · malfunctionedUNABLE TO CONTROL MAIN DECK CARGO TEMP, FWD TEMP MX + 9* , AFT TEMP MAX +13* , FLIGHT DECK FROM VALVE FULL OPEN TO MAINTAIN ADEQUATE TEMP. PERFORMED FIM 21-60 FT 804, NO FAULTS NOTED ON ZONE TEMP CONTROLLER. PERF OPS CHECK ON TEMP CONTROL VALVES, SYSTEM OPERAJun 27, 2020 · N1399A · Boeing 767306SDR ASAA2020062963846Warning Light · false activationCONT CAB ZONE TEMP ON RECALL. GROUNDED - YES. BITE CHECK OF NR 2 ZONE TEMP CONTROLLER SHOWS FAULT ON FLT DECK TRIM VALVE, VERIFY STEP PASSES. PERFORMED FIM 21-62 TASK 842 AND PERFORMED PACK TEMP CONTROLLER BITE PROCEDURE 1 & 2 IAW FIM 21-62 TASK 801. UNABLE TOJun 26, 2020 · N560AS · Boeing 737890SDR UIEA2020062541375Controller · unknownFWD, AFT & FLIGHT DECK CABIN TEMP CONTROLLERS NOT MAINTAINING SELECTED TEMP. PERFORMED FIM 21-61- TASK 801 . CABIN TEMP CONTROL NORMAL . NO FAULTS FOUNDJun 24, 2020 · N1399A · Boeing 767306SDR ASAA2020062432831Unknown · malfunctionedCONT CAB ZONE TEMP LIGHT ON MASTER CAUTION RECALL. GROUNDED - YES. FLT DECK PRIMARY TEMP CONTROL INOP. NR 2 PZTC LOGGED "FLT DECK TRIM VALVE". PERFORMED FIM 21-62 TASK 832. ETOPS GRD VERIFICATION NML, REF FIM 21-62 TASK 801.Jun 23, 2020 · N431AS · Boeing 737990ERSDR UIEA2020062301341Valve · unknownTEMP CONTROL VALVE CONTINUOUSLY FLUCTUATING IN AUTO CONTROL MODE. PERFORMED PRESSURE TEST ON TEMP CONTROL, SYSTEM NORMAL. NO FLUCTUATIONS NOTED IAW AMM 21-61-00.Jun 22, 2020 · N1381A · Boeing 767316SDR ASAA2020062312827Modulating Valve · faultyAFTER START MASTER CAUTION RECALL CONT CAB ZONE TEMP ILLUMINATED. EXTINGUISHES UPON RESET. GROUNDED - YES. PERFORMED PACK/ZONE TEMP CONT BITE TEST REF B737-900 AMM 21-61-00. FLT DECK TRIM VALVE FAULTED. REMOVED & REPLACED CONT CAB TAV REF AMMM 21-61-000 & 21-6Jun 21, 2020 · N442AS · Boeing 737990ERSDR ASAA2020062232816Modulating Valve · inoperativeCONTROL CABIN ZONE TEMP LIGHT ILLUMINATED ON RECALL. CLEARS WITH MASTER CAUTION RESET. GROUNDED - YES. FOLLOWED FIM 21-62 TASK 832 FOUND CONTROL CABIN ZONE TRIM AIR MODULATING VALVE TO BE INOP. REMOVED AND REPLACED IAW AMM 21-61-21-000/400. OPS CHECKS GOOJun 20, 2020 · N442AS · Boeing 737990ERSDR UIEA2020061901318Valve · failedFWD CABIN TEMP EICAS MESSAGE. T/S EICAS MSG FWD CABIN TEMP INOP IAW FIM 21-60, FAULT TREE 804. REMOVED AND REPLACED MODULATING VALVE ASSY IAW AMM 21-61-07, OPS AND LEAK CHECKED GOOD.Jun 19, 2020 · N1373A · Boeing 76731KSDR ASAA2020061872807Warning Light · false activationCONT CABIN ZONE TEMP LIGHT ON RECALL. GROUNDED - YES. PERFORMED PACK\ZONE TEMP CONT BITE TEST REF B737-800 AMM 21-61-00, IN FLT FAULT SHOWS FLT DECK TRIM VALVE, WAS ABLE TO VERIFY FAULT. RESET SYS, NO OTHER FAULTS NOTED AT THIS TIME.Jun 17, 2020 · N536AS · Boeing 737890SDR P5CA2020061760196Unknown · unknownIN FLIGHT, FLT DECK TEMP BECAME UNCONTROLLABLE. RAN QRH CABIN TEMP HOT, COMPLETED FLT WITH PACKS IN STBY. TESTED BOTH PTC AND ZTC AND ALL CHECKED OK IAW AMM 21-51-00/501, 21-61-03/501 AIR CONDITION SYSTEM CHECKED OK ON GROUND.Jun 16, 2020 · N644GT · Boeing 7673JHFSDR P5CA2020061600195Unknown · malfunctionedIN FLIGHT, FLT DECK TEMP BECAME UNCONTROLLABLE. RAN QRH CABIN TEMP HOT (FREIGHTER). COMPLETED FLIGHT WITH PACKS IN STNY-N. PACK TEMP CONTROLLERS AND ZONE TEMP CONTROLLER BITE TEST C/O OK IAW 21-61-00.Jun 16, 2020 · N644GT · Boeing 7673JHFSDR ASAA2020061742804Warning Light · false activationCONT CAB ZONE TEMP LIGHT ILLUMINATED ON MASTER CAUTION RECALL. LIGHT EXTINGUISHED ON MASTER CAUTION RESET. GROUNDED - YES. INTERROGATED BOTH PACK CONTROLLERS, NO FAULTS NOTED. DUE TO HISTORY REMOVED & REPLACED CONTROL CABIN TRIM AIR VALVE. OPS CHECKED GOOD &Jun 14, 2020 · N478AS · Boeing 737990ERSDR ASAA2020061642799Controller · malfunctionedON RECALL, AT TOP OF DESCENT, CONT CAB ZONE TEMP ILLUMINATED, RESET WITH PUSHING MASTER CAUTION. GROUNDED - YES. VERIFIED FAULT, ACCOMPLISHED A PACK/ ZONE TEMP CONTROL BITE, BOTH CONTROLLERS SHOW TRIM VALVE FOR FLT DECK FAULT. ACCOMPLISHED A CONTROLLER RESJun 14, 2020 · N442AS · Boeing 737990ERSDR ASAA2020061232794Control Valve · faultyAFTER ENGINE START CONTROL CABIN ZONE TEMP LIGHT ILLUMINATED. LIGHT EXTINGUISHED WITH MASTER CAUTION LTS PUSHED. GROUNDED - YES. CONFIRMED FAULT, "CONT CAB" ZONE LIGHT ON RECALL. NR 2 PACK/ZONE TEMP CONTROLLER BITE SHOWS HARD FAIL "FLIGHT DECK TCV" (V143). REMJun 10, 2020 · N471AS · Boeing 737990ERSDR ASAA2020061192790Warning Message · false activationCONT CAB ZONE TEMP ILLUMINATES WITH MASTER CAUTION. RESETS. GROUNDED - YES. CONT CAB TEMP CONTROL PRIMARY INOP. NR 2 PZTC SHOWS "FLT DECK TRIM VALVE" FAULT ON PREV FLT. RESET FAULT. FAULT DID NOT RETURN. OPS CHECK NR 2 TEMP CONTROLLER & CONT CAB TRIM VALVE GOOJun 9, 2020 · N483AS · Boeing 737990ERSDR ASAA2020060832778Control Valve · failedCONT CAB ZONE TEMP LIGHT ON RECALL. GOES OUT ON RESET. GROUNDED - YES. CONFIRMED FAULT, "CONT CAB ZONE" TEMP LIGHT ILLUMINATES ON RECALL. NR 2 PACK/ZONE TEMP CONTROLLER BITE SHOWS HARD FAIL "FLIGHT DECK TCV" (V143). REMOVED & REPLACED FLIGHT DECK TCV REF AMM 2Jun 6, 2020 · N474AS · Boeing 737990ERSDR ASAA2020060832777Modulating Valve · intermittentCONT CAB ZONE TEMP ON RECALL CHECK LIGHT RESET. GROUNDED - YES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST REF AMM 21-61-00. FOUND TRIM MODULATING VALVE AT FAULT. REMOVED AND REPLACED TRIM MODULATING VALVE REF AMM 21-61-21. PERFORMED OPS CHECK AND OPS CHECKJun 4, 2020 · N486AS · Boeing 737990ERSDR IPXA2020052655732Warning Light · false activationDURING CLIMB OUT "FWD CABIN TEMP " EICAS ALERT DISPLAYED WITH "INOP " LIGHT ON OVERHEAD PANEL ILLUMINATED . FOLLOWED QRH PROCEDURE.PERFORMED ZONE TEMPERATURE CONTROLLER BITE TEST NO FAULTS NOTED. RAN PACKS AIR CONDITIONING OP CK GD REF AMM 21 61 03 715 022.May 25, 2020 · N307UP · Boeing 76734AFSDR ASAA2020052232744Controller · malfunctionedCONTROL CABIN ZONE TEMP LIGHT ILLUMINATED BUT GOES OUT WITH RECALL. QRH ACCOMPLISHED. GROUNDED - YES. RELEASED PER MEL 21-21G PRIMARY FLT DECK TEMP CONTROL INOP. ACCOMPLISHED PACK TEMP CONTROLLER BITE REF B737-900 FIM 21-61 TASK 801. LAST LEG SHOWS CONT CABIN May 20, 2020 · N478AS · Boeing 737990ERSDR UIEA2020051601043Control Valve · malfunctionedRIGHT PACK TEMP EICAS MESSAGE(<P>RESET R PACK CONTROLLER. RT PACK OPERATES NORMAL IN STANDBY MODE, REF AMM 21-61-00. TRANSFERRED TO MDDR 128437 PER DDG 21-51-03-01, CAT 'C', DUE 26MAY2020.</P><P>LP 1150826: REMOVED AND REPLACED PAX TEMP CONTROL VALVE IAW AMM 2May 16, 2020 · N1361A · Boeing 76731BSDR ASAA2020051432724Warning System · false activationCONT CAB ZONE TEMP LT ILLUMINATES ON RECALL AND RESETS WHEN M/C RESET. GROUNDED - YES. #2 PZTC SHOWS FLT DECK TRIM VALVE FAULT IN FFR. RESET FAULT. FAULT DID NOT RETURN AFTER SEVERAL VERIFY TESTS. GVI ON TRIM VALVE OPS IS SMOOTH & SOUNDS NORMAL. BITE TEST #2 PMay 12, 2020 · N467AS · Boeing 737990ER
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