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 99UAL900190Hose · loseEICAS ANTI-ICE R ON TAKEOFF ROLL WITH ENG ANTI-ICE SELECTED TO ON. AIRCRAFT RETURNED TO BLOCKS. *S/D* MAINTENANCE FOUND EAI (ENGINE ANTI- ICE) VALVE MUSCLE LINE (59T473) B-NUT DISCONNECTED AT 6:00 POSITION. SECURE SAME. ALSO REPLACED PRESSURE SENSOR AS PRApr 2, 1999 · N776UA · Boeing 777222SDR MALA976416Duct · failedLEFT INTAKE LIGHT ILLUMINATED, CYCLED PER QRH STILL REMAINED ON. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED UPPER DUCT ASSEMBLY AND SWAPPED TO SPARE THERMISTER ON LOWER DUCT. OPS CHECK GOOD.Apr 1, 1999 · N443XJ · Saab 340BSDR SWIA971448Boot · failedBOTH ENGINE INLET DEICER BOOTS FAILED IN FLIGHT. RETURNED TO SBA. INSPECTED LEFT AND RIGHT ENGINE INLET DEICE BOOTS AND BLEED LINES. PERFORMED MONITOR TEST AND RAN AIRCRAFT FOR LEFT AND RIGHT ENGINE INLET DEICE BOOTS. OPS CHECKS GOOD ON GROUND .Mar 31, 1999 · N579SW · Emb EMB120ERSDR MALA976411Module · failedEN ROUTE TO MSP FROM MLI, LEFT INTAKE HEAT FAILED. LIGHT CONTINUED TO CYCLE, TURNED SWITCH TO OFF POSITION. MSP HAD REPORTS OF ICE IN CLOUDS AND ALSO OVERCAST. AIRCRAFT DIVERTED TO ALO. MAINTENANCE REPLACED LEFT INTAKE HEAT DEICE MODULE. PERFORMED OPS CHEMar 28, 1999 · N416XJ · Saab 340BSDR MALA976404Connector · looseRIGHT INTAKE LIGHT ILLUMINATED APPROX EVERY 10 SECONDS WITH ENGINE ANTI ICE SELECTED ON. AIRCRAFT RETURNED TO MSP. MAINTENANCE VERIFIED HIGH RESISTANCE IN INTAKE HEAT CIRCUIT, FOUND CONNECTOR 161/162 UP LOOSE, TIGHTENED CONNECTOR. PERFORMED GROUND RUNS/ OPEMar 17, 1999 · N451XJ · Saab 340BSDR SWIA971428Valve · failedAFTER TAKEOFF, BOTH INLET AIR DEICE BOOTS FAILED. RETURNED TO SLC. REMOVED AND REPLACED PRESSURE REGULATOR VALVE IAW EMB 120 30-10-06. LEAK AND OPS CHECK GOOD.Mar 9, 1999 · N204SW · Emb EMB120ERSDR MALA976373Controller · failedDURING CLIMBOUT OF DTW, RT ENGINE INTAKE HEAT CAUTION LIGHT ILLUMINATED. RAN THROUGH THE QRH ICE PROTECTION, LIGHT CONTINUED TO ILLUMINATE THEN IT STARTED TO CYCLE ON/OFF. RETURNED TO DTW. MAINTENANCE REPLACED RT LOAD MONITOR AND RT THERMOL CONTROLLER, OPS Mar 5, 1999 · N590MA · Saab 340BSDR MALA976370Separator · damagedRIGHT ENGINE INTAKE HEAT LIGHT CYCLED ON AND OFF FOR 20 MINUTES. RETURNED TO CWA. MAINTENANCE FOUND SEVERAL NICKS AND SCRATCHES IN RIGHT INLET SEPARATOR. REPAIRED IAW SAAB AMM CH 30-20-25-2. OPS CHECK GOOD.Mar 5, 1999 · N27XJ · Saab SF340ASDR MALA976371Duct · failedRIGHT INTAKE LIGHT CYCLES ON AND OFF. RETURNED TO MSP. MAINTENANCE REPLACED RIGHT UPPER INLET DUCT, OPS AND LEAK CHECK GOOD.Mar 4, 1999 · N27XJ · Saab SF340ASDR COMA9960091Switch · failedRIGHT HAND COWL ANTI-ICE CAUTION MESSAGE. REPLACED COWL ANTI-ICE PRESSURE SWITCH.Mar 2, 1999 · N958CA · Cndair CL6002B19SDR SWIA971416Boot · failedRIGHT ENGINE AIR INLET DEICE BOOT FAILED IN FLIGHT. RETURNED TO PDX. SHOP AIR TESTED GOOD FROM BOTH AIR INPUTS. SWAPPED PRESSURE SWITCHES FROM LEFT TO RIGHT AND INSTALLED NEW TIMER FOR RIGHT INLET BOOT IAW MM 30-20-05. OPS CHECKS GOOD ON GROUND.Feb 28, 1999 · N137H · Emb EMB120RTSDR USAASB99043Duct · failedCLT - FLT 281 - ON CLIMB-OUT FROM CLT AT 8,000 FT, THE NR 1 ENGINE OVERHEAT LIGHT AND OIL TEMPERATURE LIGHT ILLUMINATED. CAPTAIN REDUCED ENGINE THRUST AND THE OVERHEAT LIGHT EXTINGUISHED. OIL TEMPERATURE CLIMBED TO 130-135 DEGREES. CAPTAIN KEPT THE ENGINE RFeb 18, 1999 · N260AU · Boeing 737201SDR COMA9960072Switch · malfunctionedRIGHT HAND ANTI-ICE IS INTERMITTENT. REPLACED ANTI-ICE PRESSURE SWITCH.Feb 17, 1999 · N927CA · Cndair CL6002B19SDR MALA976355Controller · failedAFTER SELECTING ENG ICE, RT INTAKE LIGHT ILLUMINATED. QRH TO NO EFFECT. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED DEICE CONTROLLER RT ENG, ALL CHECKS GOOD.Feb 16, 1999 · N417XJ · Saab 340BSDR VNAA9902008Separator · failedDURING THE TAXI OUT FOR TAKEOFF, A DEICE PRESSURE WARNING INDICATION ILLUMINATED. THE AIRCRAFT RETURNED TO THE GATE. MAINTENANCE INSPECTED AND DEFERRED THE RIGHT HAND DEICE PRESSURE SENSOR, IN ACCORDANCE WITH THE DORNIER MINIMUM EQUIPMENT LIST. ON 16 FEB 99Feb 13, 1999 · N429JS · Dorner DO328100SDR MALA976351Module · failedLEFT INTAKE HEAT LIGHT ILLUMINATED DURING FLIGHT. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED DEICE MODULE, ALL CHECKS GOOD.Feb 12, 1999 · N417XJ · Saab 340BSDR CA990318028Boot · shorted(CAN) LIP BOOT HEAT SHORTED OUT.Feb 10, 1999 · Beech 100BEECHSDR 99ZZZX1481Seal · failedPHX - FLT 731 - AIR TURN-BACK. AFTER ADDING CLIMB POWER, GOT NR 2 FIRE LIGHT AND BELL. SHUT DOWN NR 2 ENGINE PER CHECK LIST, BUT DID NOT USE THE FIRE BOTTLE SINCE THE LIGHT WENT OUT AFTER SHUTTING DOWN NR 2 ENGINE. ON UPPER SIDE OF ENGINE, FOUND ON TIGHT HANDFeb 10, 1999 · N329QS · Boeing 72721SDR SWIA971394Switch · failedRIGHT ENGINE INLET DEICE FAILS. RETURNED TO SLC. CLEANED PRESSURE SWITCH ON RIGHT ENGINE INLET BOOT, OPS CHECKS GOOD.Feb 9, 1999 · N198SW · Emb EMB120ERSDR SWIA971427Boot · failedLEFT ENGINE INLET DEICE BOOT FAILED IN FLIGHT, OUTSIDE AIR TEMP -50. RETURNED TO PDX. INSPECTED ENTIRE DEICE SYSTEM, TIGHTEN UP NUMEROUS LINES AND REPLACED BOTH WATER SEPARATORS. INFLATED ALL BOOTS WITH SHOP AIR AND INSPECTED. OPS CHECK DEICE SYSTEM, CHECKFeb 8, 1999 · N129AM · Emb EMB120RTSDR SWIA971413Deice Syst · malfunctionedLEFT ENGINE AIR INLET INOP LIGHT CAME ON AFTER DEPARTURE. CYCLED 3 TIMES, STILL REMAINED INOP. RETURNED TO SFO. RAN LEFT ENGINE DEICE FOR 15 MINUTES AND CHECKED GOOD. PUT PSI GAUGE AT SWITCH, PRESSURE CHECKS GOOD. SWAPPED PRESSURE SWITCH'S FROM LEFT TO RIFeb 6, 1999 · N234SW · Emb EMB120ERSDR SWAA990202Valve · failedON CLIMBOUT, NR 2 ENGINE ANTI-VALVE POSITION LIGHT WENT FROM DIM TO BRIGHT AND REMAINED BRIGHT (ANTI-ICE VALVE LIGHT). AIRCRAFT RETURNED TO PHX. REMOVED AND REPLACED NR 2 ENGINE ANTI-ICE VALVE PER M/M, OPS CKS GOOD. REMOVED AND REPLACED NR 2 ENG ANTI-ICE VALFeb 4, 1999 · N626SW · Boeing 7373H4SDR SWAA990201Valve · failedAIR RETURN DUE TO NR 2 ENGINE ANTI-ICE VALVE LIGHT FLICKERING AS IF INTRANSIT. LANDED WITHOUT INCIDENT. REMOVED AND REPLACED VALVE, REGULATOR AND SYSTEM CHECKED OK.Feb 4, 1999 · N626SW · Boeing 7373H4SDR MALA976336Intake Deice · malfunctionedEN ROUTE TO LAN TURNED INTAKE HEAT ON, WITHIN 5 SECONDS THE RIGHT INTAKE LIGHT ILLUMINATED, FOLLOWED QRH THEN LEFT INTAKE CAME ON. CREW EXITED ICING CONDITIONS AND RETURNED TO DTW. MAINTENANCE GROUND RAN ENGINE AND OPS CHECKED RIGHT AND LEFT INTAKE HEAT SYSTFeb 3, 1999 · N102XJ · Saab SF340ASDR MALA976334Deice Module · failedDURING CRUISE, RIGHT ENGINE ANTI-ICE INTAKE CAUTION LIGHT ILLUMINATED, CYCLED ON AND OFF APPROXIMATLY EVERY 30 SECONDS. CREW RAN QRH NO CHANGE, DE-ICE CHECKS WERE NORMAL. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED RIGHT DE-ICE MODULE IAW SF3 MM 30-20, OFeb 3, 1999 · N68XJ · Saab SF340ASDR MALA976319Inlet Deice · malfunctionedRIGHT ENGINE INTAKE ANTI ICE INOP ADVISORY LIGHT ILLUMINATED IN FLIGHT. NO ICE NOTED ON INTAKE IN TRACE ICING CONDITION, OCCURRED ONCE MORE AFTER RESET. AIRCRAFT RETURNED TO MSP. MAINTENANCE COMPLETED OPS CHECK OF INLET HEAT IAW SF3 MM 30-20-00 AND COMPLETEJan 26, 1999 · N68XJ · Saab SF340ASDR PLGA990124Duct · failedLGA - FLT 6308 - BOS-PHL, CREW REPORTED RIGHT INTAKE HEAT INOP. AIRCRAFT DIVERTED TO LGA AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LOWER DUCT. A/C RETURNED TO SERVICE. (M)Jan 24, 1999 · N748BA · Saab SF340ASDR MALA976318Inlet Deice · malfunctionedON CLIMBOUT, LEFT INTAKE LIGHT ILLUMINATED. COMPLETED QRH ITEMS LIGHT REMAINED ON. AIRCRAFT RETURNED TO DTW. MAINTENANCE RAN AIRCRAFT AND SWAPPED CANNON PLUGS FOR THERMISTORS P1 & P3 TO J4 & J5. OPS CHECK GOOD. RAN AIRCRAFT FOR 30 MINUTES.Jan 24, 1999 · N430XJ · Saab 340BSDR 99UAL900055Valve · failedNR 1 ENGINE ANTI-ICE VALVE CIRCUIT BREAKER WILL NOT STAY IN. *S/D* REPLACED NR 1 ENGINE ANTI-ICE VALVE, OPERATIONAL CHECK IS OK.Jan 23, 1999 · N996UA · Boeing 737291SDR DLL10990153Valve · failedNR 1 ENGINE ANTI ICE INOP, C/B POPPED. DUE TO HISTORY FWD TO MCO AND PLAC PER MEL 30-21-01B. NEEDS VALVE ASSY P/N 307001045 NIS CVG VALVE LOCKED IN OPEN POSITION.Jan 22, 1999 · N728DA · Lkheed 10113851SDR CA990311036Circuit Breaker · failed(CAN) CIRCUIT BREAKER FOR ANTI-ICE ACTUATOR WOULD OPEN DURING FLIGHT. CIRCUIT BREAKER WAS REPLACED WITH NEW.Jan 13, 1999 · Beech 1900DSDR MALA976294Power Relay · failedDURING FLIGHT WITH ENGINE ANTI ICE ON, THE LEFT INTAKE LIGHT COMES ON ABOUT EVERY 30 SECONDS, COMPLETED QRH FOR INTAKE, PROBLE CONTINUED. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED LEFT POWER RELAY CONTROL 939HE, COMPLETED OPS CHECKS GOOD.Jan 11, 1999 · N421XJ · Saab 340BSDR SWIA971370Valve · failedLEFT ENGINE INLET DEICER INOP. ANNUNCIATION IN FLIGHT AND RETURNED TO SLC. REMOVED AND REPLACED LEFT ENGINE FLOW CONTROL VALVE IAW EMB 120 MM 30-10-04. OP, CHECK GOOD.Jan 10, 1999 · N197SW · Emb EMB120ERSDR SWIA971368Switch · failedLEFT ENGINE AIR INLET INOP. RETURNED TO SFO. REPLACED BAD LEFT ENGINE DEICE SWITCH. RAN LEFT ENGINE DEICE BOOTS. INFLATE GOOD WITH NO INOP LIGHT.Jan 10, 1999 · N227SW · Emb EMB120ERSDR MALA976293Connector · looseLEFT ENGINE INTAKE HEAT LIGHT CAME ON IN FLIGHT. AIRCRAFT RETURNED TO DTW. MAINTENANCE SWAPPED TEMP SENSOR ON SHOE BOX T2 INTO T4, T3 INTO T5, REMOVED CANNON PLUG ON LOWER INLET AND FOUND OIL AND MOISTURE. CLEANED AND RESECURED. OPS CHECK GOOD, RAN ENGINEJan 10, 1999 · N417XJ · Saab 340BSDR VNAA9901005Valve · failedTHE AIRCRAFT RETURNED TO THE FIELD FOLLOWING AN INTAKE DEICE FAILURE MESSAGE. MAINTENANCE WAS DISPATCHED FROM PIT TO REPAIR THE AIRCRAFT. PIT MAINTENANCE INSPECTED AND REPLACED THE RIGHT HAND INTAKE EJECTOR FLOW CONTROL VALVE, IN ACCORDANCE WITH DORNIER MAINJan 8, 1999 · N430JS · Dorner DO328100SDR COMA9960030Valve · malfunctionRIGHT ENGINE COWL ANTI-ICE MESSAGE. REPLACED ANTI-ICE VALVE.Jan 8, 1999 · N988CA · Cndair CL6002B19SDR SWIA971376Deice · failedIN FLIGHT LEFT ENGINE INLET DEICE FAILED, FOLLOWED QRH. RETURNED TO FAT. REPLACED FLEX HOSE TO LEFT ENGINE INLET DEICE BOOT. RAN ENGINES, COULD NOT DUPLICATE FAILURE. SWAPPED PRESSURE SWITCHES RIGHT TO LEFT INLETS FOR TROUBLESHOOTING.Jan 5, 1999 · N217SW · Emb EMB120ERSDR SWIA971375Valve · failedINFLIGHT LEFT ENGINE INLET DEICE FAIL. FOLLOWED QRH. RETURNED TO FAT. REPLACED LEFT INLET EJECTOR VALVE AND SERVICED DEICE SYSTEM WITH ALCOHOL LUBE MIX.Jan 5, 1999 · N217SW · Emb EMB120ERSDR MALA976289Deice Module · failedDURING FLIGHT, RIGHT INTAKE HEAT INOP. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED RIGHT DEICE MODULE IAW 30-20-15, OPS CHECK GOOD.Jan 5, 1999 · N457XJ · Saab 340BSDR SWIA971374Timer · failedLEFT ENGINE INLET FAILED 3 TIMES. RESET PER QRH AND AFTER 5 SECONDS KEPT ON FAILING. RETURNED TO FAT. REPLACED LEFT ENGINE INLET DEICE TIMER IAW MM 30-60-01, OPS CHECKS GOOD.Jan 4, 1999 · N217SW · Emb EMB120ERSDR USAASB99002Duct · leakingMCO - FLT 2740 - CLIMBING THROUGH FL110, THE NR 2 ENG OVERHEAT LIGHT ILLUMINATED. ALL OTHER ENGINE INDICATIONS WERE NORMAL. CREW LEVELED FLIGHT OFF AT FL120, THEN ADVISED ATC, RETURNING TO MCO. CAPT PULLED THE NR 1 ENGINE THROTTLE BACK TO IDLE, DECLARED AN Jan 2, 1999 · N271AU · Boeing 7372B7SDR CALA9802196Anti Ice Duct · brokenTHE NR 3 ENGINE FIRE WARNING LIGHT CAME ON DURING CLIMB-OUT OF IAH. THE ENGINE POWER WAS REDUCED AND THE LIGHT EXTINGUISHED. WHEN POWER WAS ADVANCED THE WARNING LIGHT CAME ON AGAIN. THE NR 3 ENGINE WAS SHUTDOWN AND THE AIRCRAFT WAS RETURNED TO IAH WHERE IT Dec 24, 1998 · N17407 · Boeing 727243SDR 99ZZZX247Bracket · crackedDURING INSPECTION, THE TUBE ON ENG INLET WHICH CONNECTS TO THE ANTI-ICE TUBE VALVE ASSY WAS FOUND MAKING A 'RATTLING' NOISE WHEN SIDEWAYS LOADS WERE APPLIED. BORESCOPING REVEALED NO PROBLEM. DISASSEMBLY OF INLET FOUND THE 4 BRACKETS WELDED TO THE PICCOLO TUDec 23, 1998 · N744R · Cessna 560CESSNASDR CA990111034Tube · chafed(CAN) ON DESCENT, THE LEFT ENGINE ANTI-ICE ANNUNCIATION WOULD NOT EXTINGUISH WITHIN 2 MINUTES AFTER SELECTED PER OPERATING MANUAL. TWO CONTACTS OF TEMP LO SWITCH P/N S105 WHICH ARE ON INSIDE OF THE LEFT HEATED LEADING EDGE WERE FOUND SHORTING ACROSS AN ALUMINUDec 22, 1998 · Cessna 550SDR EISA98322Valve · malfunctionedNR 2 ENGINE DUCT OVERHEAT WITH ENGINE ANTI-ICE ON. MUST REDUCE POWER TO 65 PERCENT N1 FOR TEMP TO DROP. REMOVED AND REPLACED THERMOSTATIC VALVE. OPS CHECK GOOD PER MM 30-21-21. (M)Dec 20, 1998 · N316NE · Boeing 727223SDR 98FDEA00750Connector · loose98-303 NR 2 COWL ANTIICE TEMP OFF SCALE AT OVER 250C. NR 2 COWL VALVE STUCK. FOUND CANNON PLUG OFF ANTI DUCT TEMP SENSOR. LOCK WIRED ELECT CONN TO SENSOR PER MM 30-21-051. PERF FUNCTION TEST PER MM 30-21-00. SYSTEM OPER NORM WITH NR 2 ENG RUNNING.Dec 19, 1998 · N113FE · Boeing 72722CSDR SWIA971337Deice Boot · failedLEFT ENGINE INLET DEICE BOOT FAILED IN FLIGHT. RETURNED TO PDX. REPLACED LEFT ENGINE INLET PRESSURE SWITCH IAW MM 30-00-00. OPS AND LEAKS CHECKS GOOD.Dec 5, 1998 · N289UE · Emb EMB120RTSDR CA981207027Line · worn(CAN) DURING INSPECTION OF THE ENGINES, DISCOVERED THAT THE POWER WIRING TO THE AIR INTAKE HEATING SYSTEM RUBBED ON A RIGID DRAIN. IT WAS ALSO NOTEDTHAT 5 OF 6 ENGINES INSPECTED HAD A SIMILAR PROBLEM.Dec 1, 1998 · Cndair CL2156B11415SDR 99ZZZX879Deicer Boots · wornDE-ICER BOOTS ON OIL COOLER INLET WORN. CHANGED THERMOSTAT AND BOTH DE-ICER BOOTS ON LEFT SIDE, AND CHANGED INBOARD DE-ICER BOOT ON RIGHT SIDE.Nov 30, 1998 · N1164F · Mtsbsi MU2B60
Back to JASC 3020