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.
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
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 SWIA972021Pressure Switch · failedRIGHT ENGINE INLET DEICE BOOT FAILED INFLIGHT. RETURNED TO FAT. REPLACED RIGHT ENGINE PRESSURE SWITCH IAW MM 30-10-05. PURGED SYSTEM LINES AND REPLACED FLEX LINE ON THROAT BOOT. OPS CHECKED WITH SHOP AIR, OPS CHECKS GOOD. P/N ON: 211C117-183.SDR PLGA001005Controller · faultyBOS - FLT 4659 - DURING FLIGHT, THE RIGHT INTAKE HEAT FAIL LIGHT ILLUMINATED. DUE TO WEATHER THE FLIGHT DIVERTED BACK TO BOS. THE SYSTEM WAS MEL'D AND THE AIRCRAFT WAS REPOSITIONED TO BGR WHERE MAINTENANCE REPLACED A FAULTY THERMAL CONTROLLER. AFTER PERFORMSDR MALA000567Duct · arcedLT INTAKE HEAT FAULTED AFTER TAKEOFF. LT ENGINE INTAKE ICE ARCED AND SHORTED OUT THE OVERHEAT LT INTAKE CAUTION LIGHT AND THE CWP ICE PROOF AND LIGHT ILLUMINATED. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED LOWER DUCT WITH SERVICEABLE UNIT (P/N NH24668-1SDR CA001020003Line · failed(CAN) RT BLEED AIR FAIL WARNING LIGHT COME ON DURING FLIGHT. AFTER INVESTIGATION WE FOUND THAT THE BLEED AIR TUBE WAS CRACKED AROUND THE FITTING WELDING JOINT.SDR MALA000558Warning System · malfunctionedLT INTAKE HEAT LIGHT ON. AIR TURNBACK TO MSP. MAINTENANCE COMPLETED VISUAL INSPECTION OF HEATER ELEMENTS. NO DEFECTS NOTED. COMPLETED CIRCUIT RESISTANCE CHECK OF HEATER ELEMENT, FOUND NORMAL THERMISTOR SHOWING SLIGHTCONTINUITY TO GROUND. SWAPPED TO SPARE SDR CA000928035Frame · cracked(CAN) CRACKS WERE FOUND ON NR 1 & 2 FRAMES OF THE NR 3 ENGINE INLET. CRACKS WERE AT10 OCLOCK POSITION ON NR 1 FRAME AND 6 OCLOCK ON NR 2 FRAME. THE INLET WAS REPLACED WITH A LOANER UNIT AND THE DEFECTIVE UNIT WAS SENT TO DASSAULT FOR REPAIR.SDR CA000928033Anti-Ice Valve · failed(CAN) WHILE PERFORMING MAINTENANCE RUN FOR NR 1 & 3 ENGINES, NOTICED NR 2 ENGINE ANTI-ICE LIGHT WAS ILLUMINTED, FOUND NR 2 ENGINE S DUCT ANTI-ICE VALVE FAILED TO OPEN POSITION ALLOWING BLEED AIR TO S DUCT. BLEED VALVE WAS REPLACED WITH OVERHAULED UNIT, SYSTEMSDR AU000836Switch · contaminated(AUS) NR 2 ENGINE INTAKE LOW PRESSURE WARNING SWITCH PLUG DIRTY.SDR AU000826Connector · dirty(AUS) NR 2 ENGINE INTAKE LOW PRESSURE SWITCH CANNON PLUG DIRTY.SDR SWIA971954Valve · leakingRIGHT ENGINE DUCT LEAK LIGHT ILLUMINATED ONE MINUTE AFTER TAKEOFF. RIGHT ENGINE WAS SHUT DOWN PER QRH PROCEDURE. RETURNED TO PSP AIRPORT. REPLACED RIGHT DEICE LINE PRESSURE REGULATOR VALVE. RAN RIGHT ENGINE FOR SEVERAL MINUTES AT TAKEOFF SETTINGS. OPS CHESDR SWIA971948Connector · inoperativeLEFT ENGINE AIR INLET INOP (WHEN SWITCH IS ON AND OFF) FL 240, TEMP -14 DEGREES. IT BEGAN OPERATING AGAIN ON DESCENT (TEMP +5 DEGREES). RETURNED TO SLC. FOUND FRONT BELLOWS LOOSE AND CANNON PLUG ON DEICE PRESSURE SWITCH FULL OF WATER. CLEANED WATER FROM SWSDR MALA000629Duct · crackedFOUND DURING C-CHECK, RT NACELLE O/B COWL DOOR NACA DUCT IS CRACKED AT THE AFT END. REFER TO CELSIUS TASK CARD 4508, W/O 18783 AND SAAB STATEMENT 72SDS2818. MAINTENANCE ROUTED OUT CRACK, .45 LONG REF SAAB EO 72SDS52818, STOP DRILLED CRACK, REF SAAB SRM 51-70SDR 20001129AP006Duct · wornON CLIMB-OUT, NR 1 ENGINE HIGH STAGE AND ENGINE OVERHEAT EICAS MESSAGES CAME UP. ENGINE SHUTDOWN AND AN UNEVENTFUL LANDING WAS MADE. INVESTIGATION REVEALED SEAL RING BLOWNOUT ON HIGH STAGE DUCT JOINT. REMOVED AND REPLACED HIGH STAGE DUCT JOINT ASSEMBLY. (MSDR SWIA971912Shutoff Valve · leakingJUST AFTER ROTATION RECEIVED TWO MESSAGES ''ANTI ICE DUCT AND 14TH DUCT FAIL''. AFTER ACCOMPLISHING ALL QRH CHECKLISTS, RETURNED TO SLC. FOUND LEAK AT RIGHT 14TH SOV. REPLACED BOTH FORWARD AND AFT CLAMPS. NO LEAKS ON GROUND RUN UP.SDR MASA00082Duct · leakingCMH/PHL - FLT 5007 - LEFT 14 STAGE DUCT MSG ILLUMINATED IN-FLIGHT. INTERMITTENT AT FIRST, THEN CAME ON STEADY AT CRUISE ALTITUDE. LEFT ENGINE WAS SHUT DOWN AND THE FLIGHT DIVERTED TO PIT. MAINTENANCE CALLED AFTER AN UNEVENTFUL LANDING. MAINTENANCE REPLACEDSDR DL73K001380Valve · leakingAIRCRAFT TAKEOFF ABORTED AT 120 KIAS. NR 1 ENGINE EGT GOING THROUGH 625 CELSIUS. PEAK TEMP OBSERVED 628 - 629 CELSIUS. PACKS OFF T/O. FOUND NR 1 ENG NOSE COWL ANTI-ICE VLV BYPASSING BLEED AIR. REMOVED AND REPLACED NOSE COWL ANTI-ICE VLV PER MM. PERFORMEDSDR AU000614Relay · burned(AUS) AFTER TAKE-OFF WHEN ANTI-ICE WAS SELECTED 'ON', THE RH ENGINE INTAKE CAUTION LIGHT ILLUMINATED. GROUND INVESTIGATION FOUND THE RELAY WHICH CONTROLS AC POWER TO THE ELECTRICALLY HEATED ENGINE INTAKE DUCT IN A BURNT CONDITION. IN ADDITION, THE CONTACTS ASDR MALA000430Warning Light · illuminatedLT INTAKE HEAT LIGHT ILLUMINATED. AIR RETURN BACK TO MSP. MAINTENANCE REPLACED LT UPPER DUCT (P/N NH24668-131).SDR DL72W001341Valve · malfunctionedNR 1 ENGINE COWL ANTI-ICE VALVE WON''T INDICATE OPEN IN FLT. GOOD EPR DROP WHEN SWITCHED OPEN. REPLACED NR 1 ENGINE COWL ANTI-ICE VALVE. NO HELP. FOUND BAD GROUND TO PIN B OF VALVE CANNON PLUG. INSTALLED NEW TERMINAL TO GROUND. OPERATION CHECKS GOOD WITHSDR CA000614059Tube · cracked(CAN) RT BLEED AIR FAIL WARNING LIGHT COME ON DURING FLIGHT. AFTER INVESTIGATION WE FOUND THAT LINE P/N 129-970032-1 WAS CRACKED AT WELDING JOINT OF THREADED FITTING.SDR GAIA00279Boot · tornLRD/BRO - FLT 2731 - DURING CRUISE, LOWER AFT BODY OVERHEAT LIGHT ILLUMINATED. FOUND SEVERAL LOOSE CLAMPS, ALSO TORN BOOT ON LEFT INLET DUCT. REMOVED AND REPLACED DUCT. TIGHTENED CLAMPS. OPERATIONAL CHECK PERFORMED OKAY. AIRCRAFT WAS RETURNED TO SERVICE. SDR 2000UALA00249Packing · wornDIVERTED TO SMF DUE TO A NR 1 ANTI ICE VALVE LIGHT ILLUMINATION. *S/D* REPLACED LT COWL ANTI ICE VALVE. OPS CHECK OK.SDR 00FDEA00329Clamp · looseDURING CLIMB AT 1400 FT, ENG 1 STRUT OVERHEAT LIGHT ILLUM. ACCOMPLISH ON RED TAB PROC. SECURED LOOSE CLAMP AT FWD DUCT OF NR 1 ENG PLYON PRECOOLER. RAN ENG, OP CK OK PER MM 26-14-001-2.SDR 20000602SH014Clamp · looseGTF - FLT 2550 - LEFT WING OVERHEAT LIGHT CAME ON FLASHING DURING CLIMB-OUT. (FLASHING IS 250 C SENSOR). CREW FOLLOWED EMERGENCY PROCEDURES, SHUT OFF LEFT GENERATOR AND LEFT BLEED AND RETURNED TO BASE. THE FLASHING WING OVERHEAT LIGHT STAYED ON. AIRCRAFT WSDR 2000UALA00236Duct · crackedTHE NR 2 ENGINE INLET GUIDE VANE ANTI-ICE SYSTEM DUCT FOUND TO BE CRACKED THREE QUARTERS OF THE WAY AROUND. REPLACED THE NR 2 ENGINE INLET GUIDE VANE DUCT. ALSO REPLACED THE RIGHT HAND INLET GUIDE VANE ANTI-ICE VALVE AND ACTUATOR. OPERATIONALLY CHECKED GOODSDR PLGA000501ADuct · failedBTV - FLT 4856 - DURING DESCENT THROUGH HEAVY PRECIPITATION, THE CREW HAD A LEFT HAND INTAKE HEAT FAIL LIGHT ILLUMINATE. CREW LOOKED OUT THE WINDOW AND NOTICED SPARKS COMING FROM THE LOWER DUCT. AFTER SELECTING LEFT HAND INTAKE HEAT OFF PER CHECKLIST, SPARKSSDR DL757000864Valve · inoperativeRT WING ENG ANTI ICE VALVE ILLUMINATED IN FLIGHT WITH SWITCH ON. REPLACED RT WING ANTI ICE VALVE PER M/M.SDR CA000511024Intake Duct · broken(CAN) DURING INSPECTION, EXHAUST RESIDUE WAS FOUND ON THE INSIDE OF THE LOWER FORWARD ENGINE COWLING. UPON CLOSER INSPECTION BOTH PIPE ADAPTERS FOR THE EXHAUST INLET AND OUTLET TO THE INTAKE LIP WERE FOUND BROKEN AWAY FROM THE LIP ASSY.SDR USAASB00114Anti-Ice Valve · failedMCO - FLT 1431 - EN ROUTE FROM MIA-CLT, THE NR 1 ENGINE COWL ANTI-ICE LIGHT ILLUMINATED. CAPTAIN ELECTED TO DIVERT TO MCO. FLIGHT LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE NOSE COWL ANTI-ICSDR MALA000268Pcu · failedAIR RETURN FOR RT ENG INTAKE HEAT CYCLING AND RIGHT SIDE WINDOW HEAT ILLUMINATED ON STEADY. MX REMOVED AND REPLACED LT PCU. ALL CHECKS GOOD.SDR MALA000266Module · failedLT INTAKE LIGHT ILLUMINATED. MX REPLACED DEICE CONTROL MODULE (SHOEBOX) (P/N 44730-501), OPS CHECK GOOD.SDR MALA000191Thermoswitch · failedLT INTAKE LIGHT ON & OFF. RETURNED TO DTW. MAINTENANCE SWAPPED LOWER DUCT THERMISTERS T1 & T2 TO T4 & T5. OPS CHECKS GOOD.SDR MALA000186Warning Light · illuminatedRT INTAKE LIGHT ILLUMINATED. MAINTENANCE OHM CHECKED ELEMENTS CHECKED GOOD, SWAPPED UNDER TEMP THERMISTOR WITH SPAR. OPS CHECKED GOOD.SDR MALA000183Controller · malfunctionedRT ENGINE INTAKE FAULT LIGHT ILLUMINATED AFTER TAKEOFF. MX REPLACED DEICE CONTROL MODULE PN44730-501. OPS OF RT ENGINE INTAKE HEAT CHECKS GOOD.SDR MALA000194Duct · failedRT INTAKE HEAT LIGHT ILLUMINATED, QRH COMPLETED. ASSOCIATED SMELL FROM RT BLEED SYSTEM. MAINTENANCE REPLACED RT LOWER INLET DUCT. OPS CHECK GOOD.SDR MALA000188Duct · inoperativeRT INTAKE HEAT INOPERATIVE. MAINTENANCE REPLACED RT LOWER DUCT. IAW SF 340. ALL CHECKS GOOD.SDR MALA000196Controller · failedINFLIGHT, LT INTAKE HEAT LIGHT ILLUMINATED, PERFORMED QRH & LIGHT STAYED ON. RETURNED TO DTW. MAINTENANCE REPLACED LT SHOE BOX & LT EXHAUST NOZZLE. OPS CHECK GOOD.SDR COMA0060257Switch · malfunctionedCOWL ANTI-ICE WARNING DURING TAKEOFF. REPLACED COWL PRESSURE SWITCH.SDR MALA000190Controller · failedLT INTAKE LIGHT ON STEADY WITH ENGINE ANTI ICE SELECTED ON. RETURNED TO MSP. MAINTENANCE REPLACED LT SHOE BOX. RAN FOR 20 MINUTES, NO FAULT OCCURED. OPS CHECKS GOOD.SDR CA000316002Actuator · disconnected(CAN) DURING PRE-FLIGHT INSPECTION, THE ACTUATOR FOR THE ENGINE INTAKE BYPASS DOOR (PARTICLE SEPARATOR) FAILED TO STOP RUNNING WHEN THE DOOR OPENED. MAINTENANCE FOUND THE SCREW SHAFT OF THE ACTUATOR HAD BEEN SCREWED OUT OF THE ACTUATOR HOUSING. MAINTENANCE RSDR SWIA971698Ejector Valve · failedRIGHT ENGINE AIR INLET INOP, LIGHT ILLUMINATED IN FLIGHT. REPLACED RIGHT ENGINE EJECTOR VALVE FOR INLET BOOTS, OPS CHECKS GOOD. (P/N 3D237606) (S/N BS8502) ON, (S/N N2437) OFF.SDR SWIA971697Switch · failedRT ENGINE AIR INLET INOP, LIGHT ILLUMINATED IN FLIGHT. RETURNED TO SLC. REPLACED RIGHT ENGINE DEICE PRESSURE SWITCH, OPS CHECK GOOD. (P/N 211C117173) ON, (S/N 883) ON, (S/N 483) OFF.SDR COMA0060158Valve · malfunctionedLEFT ENGINE COWL ANTI-ICE MESSAGE. REPLACED COWL ANTI-ICE VALVE.SDR MALA000151Deice Module · failedLEFT ENGINE ANTI-ICE INTAKE LIGHT ILLUMINATED IN FLIGHT, CONSISTENT CYCLING APPROXIMATELY EVERY 12 SECONDS AT POWER SETTINGS ABOVE 60 PERCENT, WITH REDUCED POWER SETTINGS ON ARRIVAL, LIGHT DID NOT ILLUMINATE. LIGHT DID NOT ILLUMINATE FOR APPROX 2 MINUTES AFTESDR MALA000147Deice Module · failedLEFT INTAKE HEAT INOP, LIGHT CAME ON WHEN ENTERING PRECIP. RETUNRED TO DTW. MAINTENANCE REPLACED LEFT DE-ICE MODULE, CLEANED ALL CANNON PLUGS AND TEST PLUG. GROUND RAN AIRCRAFT IAW SF340MM POM, ALL TORQUE SETTINGS AND ANTI-ICE CONFIGURATIONS TRIED. OPS CHESDR MALA000146Indicator · malfunctionedAPPROX. 3 MINUTES AFTER SELECTING ENGINE INTAKE HEAT ON, THE LEFT INTAKE LIGHT ILLUMINATED, COMPLETED QRH. 2 SECONDS AFTER RESELECTING LEFT INTAKE LIGHT ILLUMINATED AGAIN. NO CB'S WERE POPPED WITH LEFT ENGINE ANTI-ICE ON ALL ENGINE INDICATIONS INDICATED THATSDR MALA000145Indicator · malfunctionedLEFT INTAKE LIGHT ILLUMINATED DURING CLIMB-OUT, RAN QRH AND LIGHT ILLUMINATED SEVERAL SECONDS AFTER TURNING SWITCH BACK ON, CHECKED CB'S AND RESET, NO GOOD. LIGHT WENT OUT BY ITSELF AND ILLUMINATED AGAIN WITHIN 1 MINUTE, VISUAL INSPECTION FROM COCKPIT SHOWED SDR SWIA971685Switch · failedLEFT ENGINE AIR DEICE LIGHT ILLUMINATED AFTER TAKEOFF WHEN SELECTED FOR DEICE POSITION. RETURNED TO SLC. REPLACED LEFT INLET PRESSURE SWITCH. RAN ENGINE, OPS CHECKS GOOD.SDR SWIA971682Switch · failedLEFT ENGINE INLET DEICING BOOT FAILED IN FLIGHT. NUMEROUS ATTEMPTS TO RESET ALSO FAILED. DIVERTED TO SBA. REPLACED LEFT INLET PRESSURE SWITCH WITH SERVICEABLE UNIT, OPS CHECK GOOD. (S/N 2230) ON, (S/N 0141) OFF.SDR 20000328SH019Boot · malfunctionedLEFT ENGINE COWLING LIP BOOT NOT HEATING EVENLY. REPLACED LIP BOOT WITH NEW LIP BOOT. INSPECTION OF REMOVED BOOT REVEALED POSSIBLE INSTALLATION DAMAGE DUE TO TRIMMING FOR EASE OF ADHERING TO COWL CONTOUR. (X)
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