JASC 3020

Service difficulty reports · 1,644

Reports filed under 3020 · Air Intake Anti/De-Ice 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 = '3020'
  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 CA131025004Valve · broken(CAN) DURING THE RUN UP PRIOR TO FLIGHT, THE PILOT REALIZED THAT THERE WAS NO RESPONSE WHEN APPLYING CARBURETOR HEAT TO THE LT ENGINE. ACFT WAS SNAGGED. MAINTENANCE FOUND THE LEVER THAT ATTACHES TO THE VALVE INSIDE THE CARB AIR BOX HAD SEPARATED WHERE THE ARMOct 23, 2013 · Piper PA44180SDR AALA20131023001Anti-Ice Valve · failedJFK INFLIGHT DFW-LHR. RT ANTI ICE ENG RT EICAS MESSAGE & ENG AI VLV STATUS MESSAGE DURING FLIGHT. FLIGHT DIVERTED JFK LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED ENG ANTI ICE VLV & PNEUMATIC LINE TO CONTROLLER. SYSTEM GROUND CHECKED NOOct 22, 2013 · N798AN · Boeing 777223SDR ASAA2013101496178Valve · malfunctionedFOLLOWING ENGINE START, TARGET IN VALUES DIFFER, THE FIX IS CYCLING ANTI-ICE. ACFT GROUNDED. R & R TAI VALVE ON NR 2 ENGINE IAW MM 30-21-11-000-801 & 30-21-11-400-801, OPS CHECKED GOOD IAW MM 30-21-00-710-801. ACCOMP FMC ANTI ICE DISCRETS SYS TEST IAW MM 34Oct 14, 2013 · N560AS · Boeing 737890SDR ASAA2013101396172Warning Light · false activationDURING DESCENT, AMBER TAIL LIGHT WITH ENG ANTI-ICE SWITCH ON COWL VALVE OPEN LIGHT WAS BRIGHT BLUE NR 2 ENGINE. ACFT GROUNDED. PERFORMED OPS CHECK OF ENGINE COWL ANTI-ICING IAW MM 30-21-00. OPS CHECKED GOOD.Oct 13, 2013 · N557AS · Boeing 737890SDR CALA2013101191961Anti-Ice Valve · faultyRT ENG ANTI ICE EICAS MSG. RT ENG ANTI ICE VALVE REPLACED & TESTED IAW AMM 30-21-00-501, ALL OPERATIONS NORMAL.Oct 9, 2013 · N768UA · Boeing 777222SDR CALA2013100891854Sensor · faultyEAI VLV RT ENGINE, EAI VLV FAILURE. STATUS MSG-3010112 LATCHED DC MODE. CLN CTRL M30211, NO HELP. ANTI-ICE VLV WILL NOT OPEN. VERIFIED VLV OPEN ON ENG RUN. REPLACED EAI CONTROLLER & EAI VLV ASSEMBLY IAW MM 30-21-03& MM 30-21-02, NO HELP. DEACTIVATED VLV Oct 8, 2013 · N768UA · Boeing 777222SDR CA131001012Anti-Ice System · damaged(CAN) ENG ADPT HEAT 2 CL ON.HEATER CB POPS. (ENGINE INTAKE ADAPTER HEATER ASSEMBLIES) (RESOLVED ON W/O: 402704 TASKCARD: NR-00001) FOUND THE NR 2 ENGINE AIR INTAKE ADAPTER HEATER ELEMENT HAD SHORTED OUT.INSULATION FOAM MATERIAL FROM ADAPTER HEATER BLOWN OUT ISep 28, 2013 · Bombdr DHC8400SDR ASAA2013092296036Valve · failedPRIOR TO DESCENT ENGINE ANTI-ICE TURNED ON AND OPERATED NORMALLY. WHEN THRUST REDUCED FOR DESCENT FROM FL 380, NR 2 ENG ANTI-ICE LT CAME ON BRIGHT BLUE. REMAINED ON UNTIL POWER ADVANCED AT 6,000 FT, THEN EXTINGUISHED FOR REST OF FLIGHT THROUGH LANDING. ACFTSep 22, 2013 · N518AS · Boeing 737890SDR ASAA2013092196030Warning Light · false activationNR 2 ENGINE ANTI-ICE COWL VALVE OPEN LIGHT STAYS BRIGHT WHEN ANTI-ICE ON. GOES OUT WHEN ANTI-ICE OFF. ACFT GROUNDED. PERFORMED OPS CHECK OF NR 2 ANTI-ICE COWL VALVE AND FOUND IT TO BE OPERATING NORMAL, NO DEFAULTS & NO HISTORY. PERFORMED OPS CHECK OF NR 1 ENSep 21, 2013 · N518AS · Boeing 737890SDR CALA2013091091158Controller · failedLT EAI VALVE FAILURE TO THE CLOSED POSITION OR LT EAI CONTROL CARD FAILURE. ADVISORY MSG01- LATCHED DESCENT MODE DEPENDENT; EAI VALVE LT IS FAILED IN CLOSED POSITION. DB- ACIPS CONTROL CARD, LT EAI CARD MSG02- LATCHED DESCENT MODE DEPENDENT; EAI VALVE LT IS Sep 9, 2013 · N217UA · Boeing 777222SDR ASAA2013090995940Valve · failedDURING CLIMB NR 2 ENGINE AMBER TAI LIGHT ILLUMINATED FOR APPROX 10 SECONDS. LIGHT WENT OFF FOR APPROX 5 SECONDS THEN ILLUMINATED FOR 5 SECONDS. ENGINE ANTI ICE WAS OFF ENTIRE TIME DURING CLIMB. ACFT GROUNDED. REPLACED NR 2 ENG COWL TAI VALVE IAW MM 30-21-1Sep 9, 2013 · N568AS · Boeing 737890SDR ASAA2013090995939Valve · openNR 1 COWL ANTI-ICE VALVE & WING CTL FOUND OPEN. ENG NR 2 ANTI-ICE & RAIN CTL (C149) FOUND OPEN. ACFT GROUNDED. INSPECTED WIRING AT P18-3 & NR 1 ENG VALVE ANTI-ICE. NO DEFECTS NOTED. ALSO INSPECTED AT P5-11. NO DEFECTS NOTED. RESET C/BS ENG NR 1 COWL ANTI-Sep 9, 2013 · N568AS · Boeing 737890SDR ASAA2013090195909Anti-Ice Valve · stuckDURING DESCENT, NR 1 COWL ANTI-ICE VALVE STUCK OPEN. ACFT GROUNDED. COMPLIED WITH OP TEST OF THE NR 1 ENGINE COWL ANTI-ICING IAW AMM TASK 30-21-00-710-801. OPS TEST THE ENG ANTI-ICE 1 SWITCH SEVERAL TIMES- OP TESTS GOOD. ACFT OK FOR CONTINUED SERVICE.Sep 1, 2013 · N519AS · Boeing 737890SDR ASAA2013082995902Anti-Ice Valve · failedNR 2 ENGINE, BLUE COWL VALVE OPEN LIGHT STAYS ON WITH SWITCH IN OFF POSITION. DURING DECENT AND LANDING, AFTER ENGINE SHUTDOWN LIGHT WENT OUT. ACFT GROUNDED. CHECKED POWER AND GROUNDS AT NR 2 ENGINE COWL THERMAL ANTI ICE VALVE CONNECTOR DP1303. ALL OK. REAug 29, 2013 · N506AS · Boeing 737890SDR ASAA2013081895834Anti-Ice Valve · failedNR 2 ENGINE ANTI-ICE VALVE SHOWING DISAGREEMENT WITH SWITCH WHEN SELECTED ON, AMBER TAI INDICATOR ON UPPER DU. ACFT GROUNDED. RAN NR 2 ENGINE VERIFIED DISAGREEMENT WITH SWITCH WHEN SELECTED ON AMBER TAI INDICATED. REPLACED NR 2 ENGINE COWL TAI VALVE IAW AMMAug 18, 2013 · N506AS · Boeing 737890SDR CALA2013081490445Controller · migratedTHE EAI CONTROLLER IS MIGRATING OFF ITS BASE. REPLACED EAI CONTROLLER.Aug 13, 2013 · N223UA · Boeing 777222SDR UALA2013071905069Controller · faultyANTI-ICE RT ENGINE EICAS. REPLACED ENGINE ANTI-ICE CONTROLLER, IAW MM 30-21-03 PG401 AND ENGINE ANTI-ICE VALVE IAW MM 30-21-02, PG401. OPS CHECKED SATISFACTORY.Jul 18, 2013 · N776UA · Boeing 777222SDR 9JLA2013092604675Anti-Ice Valve · failedCREW REPORTED A LEFT ANTI-ICE ANNUNCIATOR ILLUMINATED, TROUBLESHOT & IDENTIFIED LT ENGINE INLET VALVE DEFECTIVE. VALVE REMOVED AND AN O/H UNIT INSTALLED. OPS CHECKED SATISFACTORY.Jul 15, 2013 · N100WT · Cessna 550SDR ASAA2013061995184Valve · failedNR 2 ENGINE COWL VALVE OPEN ANNUNCIATOR LIGHT STAYS BRIGHT BLUE WITH VALVE SWITCH ON. ACFT GROUNDED. REPLACED COWL VALVE. REF AMM 30-21-11. OPS CK NORMAL. REF AMM 30-21-11.Jun 19, 2013 · N560AS · Boeing 737890SDR 7GMB2013006186181Tube · brokenNR 1 ENGINE ANTI-ICE PRESSURE TRANSDUCER TUBE FOUND BROKEN AT TRANSDUCER AND ENGINE AIR INTAKE ANTI-ICE DUCT. R & R WITH NEW. OPS CHECKED GOOD.Jun 15, 2013 · N325JF · Emb EMB135ERSDR UIEA2013061000322Warning Light · false activationRIGHT ENGINE ANTI-ICE VALVE TRANSIT LIGHT INOPERATIVE. OPS CHECKED RIGHT ENGINE ANTI-ICE VALVE IAW AMM 30-21-00. OPS CHECKED NORMAL.Jun 10, 2013 · N641GT · Boeing 76738ESDR ASAA2013060795046Unknown · unknownNR 2 ENGINE VALVE CLOSED, LIGHT IS BRIGHT AND WILL NOT DIM. ACFT GROUNDED. REF FIM 73-06, TASK 804, RAN NR 2 ENG, TWO TIMES WITH NO DEFECTS NOTED, REPAIR CONF STEP F OPTION 1 ETOPS GROUND VERIFICATION TEST SUCCESSFUL.Jun 7, 2013 · N594AS · Boeing 737890SDR CA130618006Adapter · failed(CAN) DURING TAKEOFF. POWER SET, CALLED. RECEIVED ENGINE ADAPT 2 CAUTION MOMENTARILY WHICH CAME BACK ON WITH A SECOND CHIME IN QUICK SUCCESSION. REJECTED THE TAKEOFF AT LOW SPEED APPROX 70 KNOTS AND RETURNED TO STAND WHERE WE MET WITH ENGINEERS. NR 2 INTAKJun 5, 2013 · Bombdr DHC8400SDR IPXA13M78737Control Unit · inoperativeDIVERSION - ENG 2 A-ICE OFF LEVEL 1 MESSAGE ENROUTE. R & R WITH NEW TAIL ENG NOSE COWL ANTI CONTROL UNIT AND FUNCTION TEST OK IAW AMM 30-22-00-700-805, 30-22-11-720-801.Jun 4, 2013 · N288UP · Doug MD11FSDR QXEA2013052301020Actuator · failedNR 2 ENGINE INTAKE BYPASS DOOR CLOSED (GREEN) LIGHT IMMEDIATELY ILLUMINATED WHEN PUSH BUTTON SWITCH PUSHED OUT. RETURNED TO FIELD, LANDING UNEVENTFUL. REPLACED NR 2 ENGINE INTAKE BYPASS DOOR ACTUATOR ASSY IAW AMM 71-61-06-000-801/400-801. OPS CHECK GOOD. SMay 23, 2013 · N446QX · Bombdr DHC8402SDR ASAA2013052294878Warning Light · false activationNR 1 ENG COWL VALVE OPEN LIGHT REMAINED ILLUMINATED WITH NR 1 ENG ANTI ICE OFF SELECTED. ACFT GROUNDED. ACCOMPLISHED ENG NR 1 REF FLT HANDBOOK 5.030, PG 20. CYCLED NR 1 ENG ANTI-ICE VALVE, NUMEROUS TIMES, OPS NORMAL.May 22, 2013 · N517AS · Boeing 737890SDR SIMA20130520007Anti-Ice Valve · failedDURING CLIMB, AN ENGINE AIR INLET ANTI-ICE VALVE CAME OPEN WITH PB SELECTED OFF. TAT INFLIGHT WITH VALVE OPEN EXCEEDED + 20 F. RECEIVED AN ASSOCIATED EICAS MESSAGE OF NO ICE ANTI-ICE. REPAIRED IAW AMM 30-21-06.May 19, 2013 · N830AE · Emb EMB135KLSDR ASAA2013051394799Valve · openCOWL VALVE OPEN LIGHT IN TRANSIT. ACFT GROUNDED. PERFORMED ENGINE/ COWL ANTIICE OPS TEST ON NR 1 ENG IAW AMM TASK 30-21-00-710-801. OPS CHECKED GOOD.May 13, 2013 · N532AS · Boeing 737890SDR N6WA2013050901Anti-Ice Valve · inoperativeLEFT COWL ANTI-ICE CAUTION MESSAGE. R & R LT COWL ANTI-ICE VALVE IAW AMM 30-22-01, OP'S CHECK GOOD AT THIS TIME.May 9, 2013 · N164GJ · Cndair CL6002C10SDR SIMA20130510001Anti-Ice Valve · inoperativeON FLIGHT 2733 THE CREW REPORTED THEY HAD AN ENGINE 1 ANTI-ICE FAIL DURING CLIMB IN NON-ICING CONDS: TAT +11C 9000 MSL. ICE DET1 FAIL MESSAGE ALSO ON. THE CREW FOLLOWED AOM PROCEDURES AND DID NOT REMEDY THE SITUATION. THE CREW DECLARED AN EMERGENCY AND REMAMay 9, 2013 · N843AE · Emb EMB135KLSDR ASAA2013050594711Valve · intermittentNR 1 COWL VALVE OPEN LIGHT ILLUMINATES INTERMITTENTLY WITH ENGINE ANTI-ICE SWITCH OFF. ACFT GROUNDED. REPLACED NR 1 ENG COWL TAI VALVE REF MM 30-21-11. LEAK CHECK AND OP CHECK GOOD, OK FOR SERVICE.May 5, 2013 · N589AS · Boeing 737890SDR ASAA2013042794622Warning Light · illuminatedNR 1 ENGINE COWL VALVE OPEN LIGHT ILLUMINATED WITH NR 1 ENGINE ANTI ICE OFF SELECTED. ACFT GROUNDED. ACCOMPLISHED ENG RUN (NR 1) REF FLT HANDBOOK 5.030 PG 20. CYCLED NR 1 ENG ANTI-ICE OPS NORMAL. OK FOR SERVICE.Apr 27, 2013 · N517AS · Boeing 737890SDR VNAA2013041600009Anti-Ice Valve · failedCREW REPORTED RIGHT COWL ANTI-ICE CAUTION MESSAGE IN FLIGHT WHEN COWL ANTI-ICE SELECTED ON. CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, REMOVED AND REPLACED RIGHT COWL ANTI-ICE VALVE AND PERFORMED CHECKS USING AIRCRAFT MAINTEApr 16, 2013 · N705PS · Cndair CL6002C10SDR ASAA2013041594494Anti-Ice Valve · failedAMBER ANTI ICE INDICATION ON UPPER DISPLAY WITH ENGINE ANTI-ICE SWITCH IN OFF POSITION OCCURRED ABOUT 5000 FT ON APPROACH. VERIFIED LIGHT GOES OUT WITH A JUMPER DP1303. WIRING OK REF WDM 30-21-11 ACFT REQ A NEW TAI VALVE. REPLACED THE NR 2 ENGINE ANTI ICE VApr 15, 2013 · N537AS · Boeing 737890SDR ASAA2013040994434Valve · failedDURING DESENT , ENGINE ANTI ICE SELECTED TO ON, NR 2 ENGINE ANTI ICE LIGHT STAYED BRIGHT BLUE, N1 TAI INDICATION WAS AMBER. R & R NR 2 ENG THERMAL ANTI ICE NOSE COWL VALVE IAW AMM 30-21-11, OPS CKS GOOD, ALL INDICATION CK GOOD, NO LEAKS NOTED.Apr 9, 2013 · N597AS · Boeing 737890SDR ASAA2013031994202Valve · failedENGINE ANTI ICE NR 1 COWL VALVE OPEN LIGHT REMAIN BRIGHT BLUE. WHEN SELECTED TO ON. SELECTION AT FL260, BRIGHT BLUE, DURING DESCENT WENT DIM AT FL180. AT 10000 FT WENT BRIGHT AGAIN WHILE IN CLOUDS. REMAINED BRIGHT BLUE UNTIL LANDING. REPLACED NR 1 ENG TAI VAMar 19, 2013 · N563AS · Boeing 737890SDR VNAA2013031800013Seal · leakingCREW REPORTED RIGHT 14TH DUCT RED MESSAGE DURING FLIGHT. CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND FOUND RIGHT ENGINE 14TH STAGE DUCT COUPLING FROM ENGINE TO PYLON TO BE LEAKING. MAINTENANCE REMOVED AND REPLACED E-SEALS AMar 18, 2013 · N250PS · Cndair CL6002B19SDR HNAA2013030800115Relay · failedAT 5000 FEET, NR 2 ENGINE INTAKE HEAT INOPERATIVE. R & R RELAY 3021-K2. GROUND RAN ACFT. OPS CHECKED NORMAL. OK FOR SERVICE.Mar 8, 2013 · N911HA · Dhav DHC8102SDR ASAA2013030694088Solenoid · failedNR 1 ENGINE COWL ANTI-ICE WOULD NOT COME ON AFTER ENGINE START. FOUND ENGINE NR 1 ENGINE AND WING CONTROL CIRCUIT BREAKER OPEN. ACFT GROUNDED. D648 PINS 26 AND 26 READ 63 OHM TO GROUND. 27681. REINSTALLED ENG WING ANTI ICE PANEL IAW AMM 30-11-41. GROUND VEMar 6, 2013 · N559AS · Boeing 737890SDR UALA2013022801208Anti-Ice Valve · faultyRT EAI VLV FAILURE, FLT DIVERTED. REPLACED BOTH ENGINE ANTI-ICE VALVE AND CONTROLLER, OPS CKS GOOD.Feb 27, 2013 · N217UA · Boeing 777222SDR DBCA2013022700002Pressure Switch · failedAT START OF TAKEOFF ROLL THE RIGHT ENGINE NACELLE ANTI-ICE FAIL ANNUNCIATOR ILLUMINATED. CREW ABORTED TAKEOFF ROLL AND RETURNED TO BASE. MX TROUBLESHOT TO FAULTY NACELLE ANTI-ICE PRESSURE SWITCH. MX REPLACED FAULTY PRESSURE SWITCH WITH NEW. OPS CHECK GOOD.Feb 27, 2013 · N719UW · Cndair CL6013ASDR N6WA2013022601Anti-Ice Valve · malfunctionedLT AND RT COWL ANTI-ICE MESSAGE. OP'S CHECK C/W ON LT AND RT COWL ANTI-ICE VALVES IAW AMM 30-22-01, OP'S CHECK GOOD AT THIS TIME.Feb 26, 2013 · N162GJ · Cndair CL6002C10SDR CHQA20130224062Transducer · failedCREW REPORTED A NR 1 ENGINE ANTI-ICE VALVE FAIL MESSAGE IN FLIGHT. DIVERTED TO AND LANDED WITHOUT INCIDENT. REPLACED NR 1 ENGINE ANTI-ICING PRESSURE TRANSDUCER. OPS CHECKED GOOD WITH NO FURTHER DEFECTS NOTED.Feb 24, 2013 · N285SK · Emb EMB145LRSDR ASAA2013021493916Valve · failedNR 1 ENG COWL VALVE OPEN LIGHT REMAINED BRIGHT WITH SWITCH IN THE ON POSITION TAI LIGHT ON UPPER DU WAS ILLUMINATED GREEN. ACCOMPLISHED FIM TASK 30-21, TASK 805 THRU STEP E (3)(A) PG2. LIGHT REMAINS ON BRIGHT. REPLACED ENG 1 COWL TAI VALVE NO LEAKS NOTED,Feb 14, 2013 · N530AS · Boeing 737890SDR VNAA2013020800006Pressure Switch · defectiveCREW REPORTED LEFT COWL ANTI-ICE CAS MESSAGE AFTER TAKEOFF WITH ANTI-ICE SELECTED OFF. CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT USING FIM (FAULT ISOLATION MANUAL), REMOVED AND REPLACED LEFT ENGINE COWL ANTI-ICE PRESSURE SWIFeb 8, 2013 · N202PS · Cndair CL6002B19SDR ASAA2013020393814Valve · failedAFTER ENGINE START NR 1 TAI VALVE LIGHT TURNED AMBER WITH ENGINE ANTI-ICE SWITCH OFF AND BLUE VALVE POSITION LIGHT BRIGHT. LIGHTS EXTINGUSHED AFTER ENGINE SHUTDOWN. MANUALLY OPEN & CLOSED NR 1 ENG TAI, ALL INDICATIONS NORMAL, R & R IAW AMM 30-21-11-401. OPFeb 3, 2013 · N516AS · Boeing 737890SDR QXEA2013012600119Adapter · unknownENGINE ADAPTER HEATER 1 CAUTION, CIRCUT BREAKER TRIPPED. DIVERTED, AND ACCOMPLISHED A UNEVENTFUL LANDING. REMOVED NR 1 ENGINE INTAKE ADAPTER HEATER IAW THE TASK 30-21-15-000-801, AND INSTALLED SERVICEABLE INTAKE ADAPTER HEATER ONTO THE NR 1 ENGINE IAW THE AMJan 26, 2013 · N428QX · Bombdr DHC8402SDR CA130122007Heater · burned(CAN) IN CRUISE FLIGHT, THE NR 1 ENGINE ADAPTER CAUTION LIGHT CAME ON AND THE CREW HEARD THE 115 V CB POP, LOCATED ON THE PANEL BEHIND THE CO-PILOT. 1 CB RESET WAS ATTEMPTED ONCE ON THE GROUND AND IT POPPED AGAIN. MAINTENANCE INVESTIGATION FOUND THE LT INTAKJan 19, 2013 · Bombdr DHC8400SDR SWIA201332601Outlet · crackedRIGHT BLEED DUCT WARNING IN FLIGHT FOLLOWED BY RIGHT BLEED DUCT CAUTION. (FLT 5157) REPLACED RIGHT COWL ANTI ICE VALVE OUTLET IAW AMM.Jan 15, 2013 · N738SK · Cndair CL6002C10SDR FDEA201301100167Duct · crackedSHORTLY AFTER T/O WITH ALL ENG A/I SELECTED ON, GOT "ENG 2 A-ICE OFF" ALERT. CONSULTED QRH AND DIVERTED IAW GOC. FOUND DUCT CRACKED AT FLANGE NEAR FWD END. R & R DUCTING 2, ENGINE 2 ANTI-ICE. OPS CHECK GOOD, NO LEAK NOTED AND MESSAGE CLEARED.Jan 10, 2013 · N615FE · Doug MD11F
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