N468AS
Service difficulty reports · 262
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. 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 n_number = 'N468AS' AND registry_match = 'registration' 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 n_number = 'N468AS' AND registry_match = 'registration' 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 ASAA2023042042952Unknown · unknownON PREFLIGHT FOUND FUEL DRIPPING FROM APU AREA AND ACCUMULATION ON GROUND. GROUNDED - YES. UNION AT FLOW DIVIDER VERIFIED LOOSE. SECURED UNION B-NUT,OPS CHECK GOOD REF B737-900 AMM 49-11-00-860-801 FOR 5 MINS NO LEAKS NOTED.SDR ASAA2023041042785Unknown · unknownHF #1 FAIL MESSAGE ON BOTH ACP'S. GROUNDED - YES. VERIFIED FAULT, ACCOMP. BITE TEST OF #1 HF TRANSCEIVER NO FAULTS BITE TEST PASS. FAIL MESSAGE NO LONGER SHOWS. REF. B737-900 AMM 23-11-00-710-801 ACCOMP. TEST WITH SFO COMM TEST PASSES REF. AMM 23-11-00-730-001SDR ASAA2023040142664Unknown · unknown"ATC COM TERMINATED" AFTER TAKEOFF. GROUNDED - YES. PERFORMED SATCOM LOCK UP QRH (REST SATCOM CB).SDR ASAA2023040142658Unknown · unknownCONT CABIN ZONE TEMP LIGHT ILLUMINATED AFTER ENGINE START. GROUNDED - YES. C/W PACK TEMP CONTROLLER 1 AND 2 BITE REF B737-900 FIM 21-62 TASK 801. ZONE TEMP CONT 2 FAULTED FLT DECK TRIM VALVE, RESET. NO FAULTS NOTED. NO HISTORY IN LAST 30 DAYS.SDR ASAA2023032742600Unknown · unknownSATCOM LOCKUP QRH RAN, KWSA LOGON STILL REJECTED. GROUNDED - YES. ACCOMPLISHED ACARS SYSTEM TEST REF B737-900 AMM 23-27-00-730-806-010 & CPDLC FUNCTIONAL TEST REF AMM 34-61-00-720-899, OPS CK NML.SDR ASAA2023020841876Blade · wornWHILE ACCOMPLISHING ASA T/C 78472010 FOUND BLADES 21, AND 22 HAVE CU-NI-IN COATING MISSING UPON MEASURING IT IS NOT WITHIN LIMITS BLADES NEED TO REPLACED. GROUNDED - YES. REMOVED AND REPLACED BLADES 22 & 10 AS A PAIR IN REF WITH ASA T/C 78472010.SDR ASAA2023020841875Blade · wornWHILE ACCOMPLISHING ASA T/C 78472010 FOUND BLADES 21, AND 22 HAVE CU-NI-IN COATING MISSING APRON MEASURING IT IS NOT WITHIN LIMITS BLADES NEED TO REPLACED. GROUNDED - YES. REMOVED & REPLACED BLADES 21 & 9 AS A PAIR IN REF WITH ASA T/C 78472010.SDR ASAA2023020741874Spinner · damagedWHILE ACCOMPLISHING ASA T/C 78472010 FOUND POSSIBLE GOUGE, SCRATCH, OR CRACK AT ONE OF THE HOLE (MARKED) FOR THE FRONT SPINNER. GROUNDED - YES. REMOVED & REPLACED FRONT SPINNER CONE ON #1 ENGINE REF ASA T/C 78472010.SDR ASAA2023010241345Battery Pack · faultedEMERGENCY LIGHTS PACK M2626 FAILS CAPACITY CHECK. GROUNDED - YES. REPLACED PACK BATTERY. OP CK NORMAL. REF B737-900 AMM 33-51-06-960-805.SDR ASAA2023010241344Battery Pack · faultedEMERGENCY LIGHTS PACK M1671 FAILS CAPACITY CHECK. GROUNDED - YES. REPLACED PACK BATTERY. OP CK NORMAL. REF B737-900 AMM 33-51-06-960-805.SDR ASAA2022122641260Anti-Ice Valve · faultedPASSING FL 180, HAD A LEFT COWL ANTI-ICE LIGHT. AFTER RUNNING QRH, LIGHT WENT OUT. REDUCED PWR FROM 97 N1 TO 95 N1 LIGHT WENT OUT. GROUNDED - YES. REMOVED AND REPLACED #1 ENG COWL ANTI-ICE VALVE PER B737-900 AMM 30-21-11.SDR ASAA2022122731243Battery Pack · no testWHILE COMPLETING T/C 78233001, EMERGENCY LIGHTS AT L1, R1, AND OVERWING RT AFT LIGHT FAILED BATTERY PACK CAPACITY CHECK. GROUNDED - YES. REPLACED MID RT AFT OVERWING (M1695) AND L1 (M1675) EMERGENCY BATTERY PACK, OPS NML REFB737-900 WDM 33-51-13. REMOVED AND RSDR ASAA2022122721242Wire Harness · faultedUPON TURNING ENGINE ANTI ICE ON FOR ENGINE #1 NO BLUE LIGHTS SEQUENCED. TAI INDICATION WAS PRESENT ABOVE # 1 ENG N1 DISPLAY. FOUND P18-3 A7 ENGINE 1; ENGINE & WING CONTROL CB HAD POPPED - RESET CB FOR ICING CONDITIONS WE ENCOUNTERED. GROUNDED - YES. PERFORMED SDR ASAA2022121341140Eec · no testWHILE PERFORMING ASA T/C 78273000, #1 ENGINE HAS SHORT TIME FAULT 73-30311 THE START SWITCH SIGNAL AND ARINC BUS DATA DISAGREE, FAULT SET IN PREVIOUS 10 LEGS. GROUNDED - YES. VERIFIED ACTIVE ENG. NO. 1 FAULTS 73-30311 AND 73-20771. REPLACED NO. 1 ENG. EEC REF SDR ASAA2022110740663Bulb · dirtyZONE TEMP LIGHT CONT CAB ILLUMINATED ON RECALL. GROUNDED - YES. PERFORMED PZTC BITE ON CONT1/2 IAW B737-900 FIM 21-62 TASK 801. "FLT DECK - TRIM VALVE" RH CONT ON BIT, CLEARED (GREEN) ON VERIFY. CLEANED FLT DECK TEMP BULB IAW B737-900 AMM 21-61-10-100-801. PERSDR ASAA2022110340640Warning Light · false activationCONT CAB ZONE TEMP LIGHT ILLUMINATED. EXTINGUISHED ON RECALL PER QRH. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 21-62 TASK 801. #1 ZONE TEMP CONTROLLER BITE GOOD. ON #2 ZONE TEMP CONTROLLER GOT " FLT DECK TRIM VALVE" LIGHT ON BITE AND PREV FLT. GOT "GO" ON VERSDR ASAA2022101440314Static Inverter · faulty"ELEC" LIGHT ILLUMINATED ON LANDING. GROUNDED - YES. REPLACED STATIC INVERTER REF B737-900 AMM 24-34-21.SDR ASAA2022081439517Fmc · failedENROUTE DURING CRUISE THE FO FMC FAILED WITH VTK DISPLAYEDTHEN BRIEFLY LOST CA SIDE FMC, BOTH FMCS RESET AND NO OTHER ISSUES NOTED. GROUNDED - YES. C/W FMC RESET PER B737-900 FIM 34-61 TASK 836 OPS CHECK NORMAL, NO HISTORY LAST 90 DAYS.SDR ASAA2022080739388Smoke Detector · failed inspCARGO FIRE AFT DETECTOR DOES NOT ILLUMINATE ON TEST. GROUNDED - YES. REPLACED AFT CARGO BAY SMOKE DETECTORS A1 AND A2, REF B737-900 AMM 26-16-01-400-801.SDR ASAA2022080639399Software · inadequateSINGLE FMC OPS IN SCRATCHPAD W/ MAPS FLAG ON FO'S MFD. GROUNDED - YES. #2 FMC NAV DATA FOUND OUT OF DATE. PERFORMED CROSS LOAD REF B737-900 AMM 34-61-00.SDR ASAA2022072339168Radio · failedHF RADIO #2 FAIL. GROUNDED - YES. PERFORMED B737-900 FIM 23-11 TASK 801, LRU BITE TEST GOOD. PERFORMED HF SYSTEM TEST REF B737-9 AMM 23-11-00. #2 HF TUNES , TRANSMITS AND RECEIVES. OPS CHK NML. GROUND VERIFIICATION TEST GOOD.SDR ASAA2022071239042Satcom · faultedUNABLE TO CONNECT TO MEDLINK VIA SAT 1 OR SAT 2 FMC SHOWED CONNECTED, SAT 1/2 BLUE LIGHTS ON AFT PANEL WERE ILLUMINATED, BUT NO SIDETONE IN PILOTS HEADSETS COULD BE HEARD AND NO COMMUNICATION COULD BE ESTABLISHED. GROUNDED - YES. CONFIG A/C FOR MEDLINK CALL WISDR ASAA2022070538933Spacer · debondedPER ASA T/C 78472010 #2 ENG. FAN BLADE LUBE SPACERS # 6,8,9,11,17,18,20, AND 24 ARE DISBONDED. GROUNDED - YES. REMOVED AND REPLACED #2 ENG FAN BLADE SPACERS #6,8,9,11,17,18,20 AND 24 PER ASA T/C 78472010.SDR ASAA2022062638827Reservoir · leakingWITH FWD CAB AND AFT CAB TEMP CONTROLLERS ON FULL COLD ON THE GROUND, WITH BOTH ENGINES RUNNING AND ENGINE BLEED AIR RUNNING THE PACKS, NEITHER PACK WOULD COOL BELOW 20 DEGREES C IN THE SUPPLY DUCT. CABIN TEMPS WERE GETTING HOT. BOTH PACKS PRODUCED SUPPLY DUCTSDR ASAA2022061638703A/C Pack · inoperativeRT PACK LT AFTER 2ND ENG START ANNUNCIATOR TEST. GROUNDED - YES. PERFORMED B737-900 FIM 21-62 TASK 801 AND BITE PROCEDURE PASSED. NO HISTORY ON R/H PACK LIGHT FOR PAST 90 DAYS.SDR ASAA2022061338632Hf Comm · intermittentHF#2 FAIL. GROUNDED - YES. PERFORMED BITE TEST OF HF SYSTEM PER B737-900 FIM TASK 23-11 TASK 801 TEST OK.SDR ASAA2022050638219Idg · warning lightDURING TAXI ENGINE #2 SOURCE OFF LIGHT ILLUMINATED. GENERATOR AMPS AND VOLTS SHOW 0. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE IDG PER B737-900 AMM 24-11-11. OPS CHECK AND LEAK CHECK GOOD.SDR ASAA2022042438112Idg · leaking#2 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION TO GREATER THAN EXPECTED. ENGINE POWER RUN REQUIRED. GROUNDED - YES. ACCOMPLISHED TSR (REF ASA W/O: 1907730 TASKCARD: N/R-00001) STEPS 1-5 AND WAS UNABLE TO LOCATE SOURCE OF LEAK. PREP'D TSR STEP 6 AND BAGGED ALL SDR ASAA2022042038074None · none#1 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION TO GREATER THAN EXPECTED. ENGINE POWER RUN REQUIRED. GROUNDED - YES. BAGGED (9) OIL DRAIN LINES FOR LEAK DETECTION AND CLOSED FAN COWLS REF B737-900 AMM 71-71-00. FOUND #1 ENG N2 DRIVE PAD LEAKING OUT OF LIMITS. RSDR ASAA2022040537904Fmc · shutdownLEFT FMC KEEPS SHUTTLING DOWN. GROUNDED - YES. PERFORMED FMC BITE IAWB737-900 FIM 34-61 TASK 801 SYS TEST FOUND NORMAL. UNABLE TO DUPLICATE FMC SHUTTING DOWN. FMC TRANSFER SWITCH RETURNED TO ORIGINAL CONFIG.SDR ASAA2022032637786None · inoperativeMAIN BATTERY DISCHARGE LIGHT AFTER START. GROUNDED - YES. T/S REF B737-900 FIM 24-31 TASK 833 FOUND BAD MAIN BATT CHARGER M5. RMVD & RPLCD MAIN BATT CHARGER M5 REF B737-900 AMM 24-31-21, OPS NRML. ETOPS SIGNIF SYS GND VERIFICATION SUCCESSFUL.SDR ASAA2022031137673Control Unit · inoperativeLEFT FWD WINDOW HEAT INOP. GROUNDED - YES. REMOVED AND REPLACED LEFT FWD WINDOW HEAT CONTROL UNIT AND COOLED WINDOW WITH CLEANING FLUID. PERFORMED FUNCTIONAL TEST PER B737-900 AMM 30-41-00, TEST GOOD. REF AMM 30-41-11 FOR REPLACEMENT.SDR ASAA2022012837298Fmc · failedFMC R FAIL. GROUNDED - YES. REPLACED R/H FMC REF B737-900 AMM 34-61-02/401 ALL TEST PASS.SDR ASAA2022011437174Valve · leakingUPON LL2 WALK AROUND FOUND FUEL PUDDLE ON #2 ENGINE AND ITS COMING FROM HPTCC DRAIN VALVE AND DRIPPING 16 DROPS PER MIN. GROUNDED - YES. RAN ENGINE #2 @ IDLE. LEAK @ 2 DROPS PER MIN. LEAK WITHIN LIMITS REF B737-900 AMM 71-71-00. MUST BE REPAIRED WITHIN 25 FC, SDR ASAA2021101836372Acm · faultyR PACK LIGHT FAULT. GROUNDED - YES. REMOVED AND REPLACED R/H AIR CYCLE MACHINE REF B737-900 AMM 21-51-04-400-802-002. COMPLETED UP TO 3.(I) AIR CYCLE MACHINE TEST. MEL MAINTENANCE PROCEDURE REVERSED FOR ACTIVATION OF THE PACK AIRFLOW SHUTOFF VAVLE, ONLY. D492 SDR ASAA2021100536204Unknown · unknownSAT 1 & 2 ABLE TO TRANSMIT NOT ABLE TO RECEIVE. GROUNDED - YES. PERFORMED SATCOM SYSTEM TEST PER B737-900 AMM 23-15-00-730-801 SYSTEM TEST PASSED.SDR ASAA2021092036009Transceiver · inoperativeWX RADAR DOES NOT SEEM TO ACCURATELY DEPICT WX IN THE AUTO MODE. IT SEEMS TO BE WAY TOO SENSITIVE AND PAINTS/DEPICTS WX THAT DOES NOT EXIST. GROUNDED - YES. COULD NOT DUPLICATE. CW B737-900 FIM 34-43 TASK 801,802 AND 815. CLEANED AND OP TESTED FAN. OPENED TAGGSDR ASAA2021091935989None · failedPWS FAIL DISPLAYED ON BOTH NAV DISPLAYS IN TERRAIN MODE ON APPCH BELOW 30'. GROUNDED - YES. PERFORMED WEATHER RADAR BITE PER B737-900 FIM 34-43 TASK 801. TEST FAILS AND PRODUCES "ANT" ANTENNA FAULT. ACCOMPLISHED WIRING CHECKS BETWEEN R/T CONNECTOR D189 AND DRISDR ASAA2021091635984None · contaminatedWX FAIL MESSAGE ON NAV DISPLAY DURING APPRIVAL THROUGH 10,000 FT. CYCLED WX ON & OFF AND MESSAGE REAPPEARED. GROUNDED - YES. IAW B737-900 FIM 34-43 TASK 802 WX RADAR TX PROBLEM,STEP 2 VISUAL INSPECTION OF WXR WAVEGUIDE FOUND CONTAMINATION PRESENT ON OUTSIDE. RSDR ASAA2021091435954Warning Message · false activationWXR RADAR INDICATES FAILURE (POS FAIL FLAG IN FLT). GROUNDED - YES. RESET A/C POWER REF B737-900 AMM 20-60-99 WXR RADAR LIGHTS EXTINGUISHED. WXR RADAR BITE PER B737-900 FIM 34-43 TASK 801. NO FAULTS NOTED. A/C IS OK FOR SERVICE.SDR ASAA2021090735883Transceiver · inoperativePWS FAIL FLAG ILLUMINATED ON BOTH CA'S & FO'S DISPLAYS DURING APPROACH, CONTINUED UNTIL TOUCHDOWN. GROUNDED - YES. REMOVED AND REPLACED WEATHER RADAR RECEIVER/TRANSMITTER REF B737-900 AMM 34-43-41, OPS CHECK GOOD.SDR ASAA2021090335869Outflow Valve · noisyFA'S REPORTS LOUD CONTINOUS HUM/NOISE BY L2 DOOR. GROUNDED - YES. REMOVED AND REPLACED OUTFLOW VALVE REF B737-900 AMM 21-31-03. OPS CHECK GOOD.SDR ASAA2021090235860Drive Unit · intermittentWXR FAIL, PWS FAIL, ANT AMBER WARNINGS ON NAVIGATION DISPLAYS. GROUNDED - YES. CONFIRMED ANT AND PWS FAIL INTERMITTENTLY DURING WX TEST. REMOVED AND REPLACED WXR ANTENNA DRIVE UNIT REF AMM 34-43-11. OPS CHECKS GOOD. GROUND VERIFICATION GOOD.SDR ASAA2021082435787Warning Message · false indicationON ARRIVAL "WX FAIL" AND "ANT FAIL" ILLUMINATED ON ND FOLLWED BY "PWS FAIL". GROUNDED - YES. ACCOMPLISHED BPS TEST OF WXR SYSTEM IAW B737-900 AMM 34-43--00-710-802-001. NO DEFECTS NOTED.SDR ASAA2021072835553Autoland Sys · faultedUNSUCCESSFUL AUTOLAND. RUNWAY 34L IN SEA. WIND 220/6. FLARE CUE INITIALLY APPEARED THEN DISAPPEARED W/ APPROACH WARNING. AT APPROX 30 FT. CENTERLINE ALIGNMENT WAS GOOD. GROUNDED - YES. ACCOMPLISHED LAND VERIFY TESTS PER B737-900 AMM 22-11-00/201. AND LL LIBRARSDR ASAA2021061735110Oil Cooler · leakingDURING WALK AROUND INSPECTION FOUND OIL STREAKS ON INNER COWLING ON BOTH L/H AND R/H ENG. GROUNDED - YES. C/W IDG AIR/OIL COOLER INSPECTION FOR BOTH #1 AND #2 ENG REF B737-900 24-11-21. FOUND BOTH AFT FINS WITH OIL STAINS ON THE #1 ENGINE AND #2 ENGINE. IDG AISDR ASAA2021060135001Display · failedWX RADAR DISPLAY FAILURE FLAGS ON ND IN ALL SETTINGS C/B @ P6-1 D-13 IS IN. PRIOR TO FAILURE FLAGS INDICATED ERRONEOUS RETURNS AT 10 O'CLOCK POSITION. GROUNDED - YES. ACCOMPLISHED WXR OPERATIONAL TEST REF AMM 34-43-00 OPS NORMAL.SDR ASAA2021051834853Fmc · failedRIGHT FMC FAILED IN FLIGHT AND SELF RESET ABOUT 30 SEC LATER. GROUNDED - YES. PERFORMED SYS RESET REF B737-900 FIM 34-61 TASK 836. C/W BITE PROCEDURE REF FIM 34-61 TASK 801, NO FAULTS SHOWN.SDR ASAA2021051034783Spacer · wornSPACERS AT POSITIONS 1, 2, 3, 4, 5, 7, 10, AND 13 REQUIRE REPLACEMENT. GROUNDED - YES. REMOVED AND REPLACED SPACERS AT POSITIONS 1, 2, 3, 4, 5, 7, 10, AND 13. REF TC 78472010.SDR ASAA2021042534669Bulb · inoperativeFOUND EMERG EXIT SLIDE LIGHT FOR L1 DOOR BULB BROKEN DURING RON MTX. GROUNDED - YES. RELAMPED WITH NEW BULB FROM STOCK IAW AMM 33-51-04-960-801. LAMP CHECKS GOOD.
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