N459AS
Service difficulty reports · 319
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 = 'N459AS' 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 = 'N459AS' 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 ASAA2016032816124Oxygen System · malfunctionedCREW OXYGEN WENT TO ZERO INFLIGHT. ACFT GROUNDED. INSPECTED OXYGEN BOTTLE, FOUND TO HAVE 40 PSI, SERVICED CREW OXYGEN BOTTLE TO FULL, NO DEFECTS NOTED. FINAL INDICATING PRESSURE IS 1580 PSI. DUE TO DISCREPANCY PERFORMED LEAK CHECK IAW AMM 35-00-00-790-801SDR ASAA2016031415902Warning Light · false activationRIGHT PACK LIGHT ILLUMINATED ON TAXI OUT. ACFT GROUNDED. PERFORMED PACK TEMP CONTROLLER BITE RT SIDE, LOGGED RT EXIT RAM FAULT PREVIOUS FLT. FAULT CLEARED AND SYSTEM BITES NORMAL, REF FIM 21-62, TASK 801 AND 21-62, TASK 854.SDR ASAA2016031015861Warning Light · false activationAFTER START, RT PACK LIGHT ILLUMINATED UP RECALL, IT EXTINGUISHED ON MASTER CAUTION PUSH TO RESET. ACFT GROUNDED. ACCOMPLISHED BITE CHECK, REF FIM TASK 21-61, TASK 801. NO FAULT FOUND.SDR ASAA2016021715458Pressure Sensor · looseDUCT SPLIT IN CRUISE 23 RT, 43 LT. ACFT GROUNDED. ACCOMPLISHED NR 2 ENGINE BLEED AIR SYSTEM HEALTH CHECK REF T/C NG-36WC-00001. FOUND PRSOV CONTROL PRESSURE SENSE LINE LOOSE, TIGHTENED LINE AND LEAK CHECK GOOD. NO OTHER DEFECTS NOTED. ENGINE BLEED AIR CROSSDR ASAA2016012715065Valve · failedON RECALL AFTER ENGINE START, GOT ZONE TEMP FOR CONTROL CABIN RESET AFTER PRESSURE MASTER CAUTION. ACFT GROUNDED. FLIGHT DECK PRIMARY CONTROLLER INOPERATIVE. PERFORMED PZTC BITE REF AMM 21-61-00-700-806-002, FOUND 32 CONTROL FAULT. R & R FLIGHT DECK ZONE TRSDR ASAA2016011714820Control Unit · failedDURING CLIMB, L1 WINDOW OVERHEAT LIGHT AND MASTER CAUTION LIGHT ILLUMINATED. ACFT GROUNDED. ACCOMPLISHED FIM 30-41, TASK 801. CURRENT BITE PASSES. DURING FAULT HISTORY ALL LED'S ILLUMINATE ON WINDOW HEAT CONTROLLER. R & R WINDOW HEAT CONTROL UNIT L-1 POSITISDR ASAA2016011614819Element · failedLEFT SIDE WINDOW HEAT OVERHEATED. ACFT GROUNDED. ACCOMPLISHED WHCU BITE ON LT SIDE WINDOW. HISTORY SHOWS WINDOW SENSOR FAULT. MOVED SENSOR WIRE AT TERMINAL D TO SPARE TERMINAL D. BITE TESTS GOOD. REF FIM 30-41, TASK 811.SDR ASAA2016010614670Valve · malfunctionedCONTROL CAB ZONE TEMP LIGHT ILLUMINATED ON RECALL ON ARRIVAL EXTINGUISHED WITH MASTER CAUTION. ACFT GROUNDED. ZONE TEMP BITE FAULTED CONTROL CABIN TRIM AIR MODULATING VALVE. REMOVED, REPLACED, AND TESTED V143 IAW MM 21-61-21-400-801, TEST PASSED. ETOPS SIGNSDR ASAA2016010414638Warning Message · intermittentCONTROLLER CABIN ZONE TEMP LIGHT ON RECALL, EXTINGUISHED ON MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED FIM TASK 21-62, TASK 801, NO FAULTS NOTED ON BOTH PACK/ZONE TEMP CONTROLLERS. INTERMITTENT FAULT.SDR ASAA2015122514459Warning Light · false activationLEFT SIDE WINDOW HEAT LIGHT ILLUMINATED AT CRUISE FLIGHT. ACCOMPLISHED WINDOW OVERHEAT PROCEDURE IN QRH. SWITCH LT IN THE OFF POSITION IAW PROCEDURE. ACFT GROUNDED. LT SIDE WINDOW HEAT, OPS CHECK GOOD. REF MM FIM TASK 30-41, TASK 811.SDR ASAA2015121814327Warning Message · false activationFMC DISAGREE MESSAGE ON TAXI. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. FMC RESTORED NORMAL.SDR ASAA2015121814321Warning Light · false activationLEFT SIDE WINDOW OVERHEAT LIGHT ON. STILL ON AFTER RESET IAW QRH. ACFT GROUNDED. LEFT SIDE WINDOW HEAT, OPS CHECKS GOOD, UNABLE TO DUPLICATE WRITE UP REF FIM TASK 30-41, TASK 811.SDR ASAA2015121314233Warning Message · false activationDATA FULL MESSAGE ON ROUTE LEGS PAGE AIRBORNE. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. FMC RESTORED NORMAL.SDR ASAA2015120814155Warning Message · false activationFMC DISAGREE MESSAGE DISPLAYED ON CDU'S. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2015120414110Warning Message · false activationRIGHT FMC FAIL. ACFT GROUNDED. ACCOMPLISHED FMCS BITE REF AMM 34-61-00. OPS CHECK NORMAL.SDR ASAA2015113014052Wire Harness · damagedFOUND HARNESS FOR DP1009 DAMAGED AT NR 2 ENGINE. ACFT GROUNDED.SDR ASAA2015112714006Engine · faultedNR 2 ENGINE, PERFORMED TASK CARD 78273000, HAD FAULTS 75-20802, T25 SIGNALS DISAGREE, SHORT TIME FAULT & 75-10802, T25 SIGNAL DISAGREE, SHORT TIME FAULT. 50 FLIGHT HOURS DEFERRAL, 75-10822, THE T25 SIGNAL IS OUT OF RANGE. ACFT GROUNDED.SDR ASAA2015101113464Fmc · failedRIGHT FMC FAILED. ACFT GROUNDED. VERIFIED RT FMC FAILED. PERFORMED FIM 34-61/801 AND FIM 34-61/836. CYCLED CIRCUIT BREAKER, RESTORED POWER TO RIGHT FMC. OPS NORMAL. CODE 100 SHOWED "I","RATE". ACFT GROUND VERIFICATION GOOD.SDR ASAA2015092813250Module · malfunctionedLEFT SIDE OVERHEAT, ON LIGHT NOT ILLUMINATED. ACFT GROUNDED. BITE CK LT SIDE WHCU FIM 30-41, TASK 801, NO FAULTS. OPS CHECKED LT SIDE WINDOW HEAT AMM 30-41-00 FOUND SIDE WINDOW LT WOULD NOT HEAT TO TEMP. REPLACED LT SIDE WINDOW CONTROL UNIT & WINDOW HEAT COSDR ASAA2015082612928Warning Message · false activationLEFT FMC FAILED. ACFT GROUNDED. NO CURRENT FAULTS, PREVIOUS LEG INTERMITTENT FAULT, NO ACTION REQUIRED, REF FIM 34-61, TASK 801.SDR ASAA2015081912948Warning Light · false activationDURING LANDING CHECK, MASTER CAUTION RECALL, RT PACK LIGHT ILLUMINATED, PACK LIGHT WENT OUT WITH M/C RESET. ACFT GROUNDED. NR 2 CONTROLLER SHOW "SRADA EXIT" FAULT ON BIT TEST ONLY. PREVIOUS FAULT & VERIFY TEST GOOD. RESET FAULT. FAULT DID NOT RETURN. INTSDR ASAA2015081912946Modulating Valve · malfunctionedGET AFT CABIN ZONE TEMP LIGHT ON RECALL GOES OUT ON RESET. ACFT GROUNDED. TRIM ZONE SHOWS TRIM VALVE ZONES ON ALL 3 BITE TEST WILL NOT RESET. REMOVED AFT TEMP ZONE VALVE REF TASK 21-61-000-801. INSTALLED ZONE TEMP MODULATING VALVE REF TASK 21-61-21-400-801SDR ASAA2015081112835Warning Light · illuminatedRIGHT PACK LIGHT REMAINS ILLUMINATED ON MASTER CAUTION RECALL. ACFT GROUNDED. ACCOMPLISHED FIM TASK 21-62/854 FOR RT PACK/ZONE TEMP. CONTROLLER, M 1443, "EXIT" LIGHT FAULT. BITE TEST PASSES, FAULT CLEARED. REPAIR CONFIRMATION OK.SDR ASAA2015080612766Shutoff Valve · failedAFT CABIN TEMP UNABLE TO CONTROL. ACFT GROUNDED. TROUBLESHOT IAW AMM 21-61, TASK 863. NO FAULTS FOUND ON LT OR RT PACK/ZONE TEMP CONTROLLERS. REPLACED TRIM AIR PRESSURE REGULATING AND SHUTOFF VALVE REF AMM 21-62-01-000-801 & 21-62-01-400-801.SDR ASAA2015072212553Shim · wornNR 2 ENGINE ALL FAN BLADE SHIMS WORN 24 EA. ACFT GROUNDED. REPLACED 24 EA FAN BLADE SHIMS ON NR 2 ENGINE REF T/C 78472002.SDR ASAA2015072012518Window · warning lightRIGHT SIDE WINDOW OVERHEAT LIGHT STAYS ON AFTER 5 MIN COOLING. ACFT GROUNDED. R2 WINDOW OUT, H16 R2 WINDOW IN H14. REF WDM 30-41-11 & MM 30-41-21, TB5014, TAPS CHANGED FROM 1 TO 3. REPLACED RT SIDE NR 2 OPENABLE WINDOW IAW AMM 56-12-11-400-801 AND 56-12-11SDR ASAA2015070412328Fmc · failedRIGHT FMC FAILED ENROUTE, QRH COMPLETED, SINGLE FMC OPERATION. ACFT GROUNDED. PERFORMED FIM TASK 34-61, TASK 836, AR1 FOR NR 2 FMC. ALL TESTS PASS. FMC NR 2 FUNCTION NORMAL, NO DEFECTS. FMC SOURCE SELECT SWITCH PLACED TO NORMAL POSITION.SDR ASAA2015063012293Valve · failedJUST AFTER T/O, COCKPIT TEMP VERY WARM, W/CONTOL CABIN & FWD IN FULL COLD WERE STILL GETTING 62 DEG C. ON CONT CAB SUPPLY DUCT. CALLED MX CONTROL, ADVISED TO TURN OFF TRIM AIR, PUT CONTROL CABIN & FWD TO MANUAL. FULL COLD FOR 7 MIN = NO CHANGES, 61 DEGREES CSDR ASAA2015062812256Fmc · malfunctionedDURING CRUISE AT 360, CAPTAIN`S FMC FAILED WITH, VTK, THEN SELF RESTORED. ALSO, FMC DISAGREE ON LANDING ROLL. ACFT GROUNDED. ACCOMPLISHED FMCS BITE FIM 34-61, TASK 801 AND FMC DISAGREE FAULT ISOLATION FIM 34-61, TASK 835. NO SENSOR FAULTS OR FMC DISAGREESDR ASAA2015061012062Fmc · malfunctionedWIND AND DESCENT WIND FUNCTION DOES NOT WORK ON EITHER FMC. ACFT GROUNDED. LT FMC GROUND VERFICATION TEST PASSED REF MM 34-61-00. RT FMC GROUND TEST CHECKS NORMAL REF MM 34-61-00. SYS CHECKS NORMAL.SDR ASAA2015052911896Control Valve · malfunctionedLEFT PACK LIGHT ILLUMINATED ON RECALL. ACFT GROUNDED. VERIFIED TCV FAULT ON LT PACK. REPLACED LT PACK TEMP CONTROL VALVE IAW AMM 21-51-10. OPS CHECK NORMAL.SDR ASAA2015041411354Warning Message · false activationON RECALL,CONT CAB "ZONE TEMP" IT ILLUMINATES. RESETS WITH MASTER CAUTION. ACFT GROUNDED. NR 2 ZONE CONT LOGGED FLT DECK TRIM VALVE FAULT. CLEARED SAME AND CKS NORMAL IAW 21-61-00. GROUND CONFERANCE SUCCESSFUL.SDR ASAA2015041211318Warning Message · false activationAT 22K FT DESCENDING CAPT SIDE MFD LOST NAV DATA AND SIGNALED VTK LOST DATA ON BOTH CDUS FO MFD HAD FULL NAV DATA LNAV/VNAV DISENGAGED RESTORED NORMAL OPERATION IN 30-40 SECONDS. ACFT GROUNDED. DFCS BITE LOGGED FMC CHANNEL A FAULT FMC BITE IAW 34-61 TASK 801.SDR ASAA2015040511249Exciter · failedDURING ENGINE START NR 1 ENGINE FAILED TO START. NO EGT RISE. ACFT GROUNDED. UNABLE TO CONFIRM FAULT. REPLACED NR 1 ENGINE LT IGNITION EXCITER, M421, AS PRECAUTIONARY REF AMM TASK 74-11-01. REPLACED NR 1 ENGINE LT MAIN IGNITER PLUG, REF AMM TASK 74-21-02.SDR ASAA2015032911166Circuit Breaker · trippedCIRCUIT BREAKER TRIPPED BAT/STBY SW/POS IND P6-5B. ACFT GROUNDED. GVI OF AREA, NO DISCREPANCIES NOTED. RESET C/B. PERFORMED OPS TEST OF STANDBY POWER SYSTEM IAW MM 23-34-00-710-802. OPS TEST NORMAL. C/B REMAINS SET. HAS NO OTHER HISTORY, 30 DAYS..SDR ASAA2015031811020Warning Message · false activationFMC DISAGREE ANNUNCIATION ON TAXI OUT. ACFT GROUNDED. RAN QRH PROCEDURE. OPS NORMAL.SDR ASAA2015031310956Display · malfunctionedABOUT 2 HRS 40 MIN AFTER TAKEOFF, DURING CRUISE, BOTH CDU'S WENT TO THE MENN MODE WITH NO FMC PROMPTS. THE LT " CAPTAIN" MAP DISPLAYED A UTK FLAG, BUT LNAV / UNAV STAYED ENGAGED AND ALL RETURNED TO NORMAL IN LESS THAN 30 SECONDS. NOTE: A/T LIM "FLAG" SHOWED SDR ASAA2015022610804Unknown · unknownFMC DISAGREE LIGHT. ACFT GROUNDED. RAN QRH - MESSAGE NO LONGER DISPLAYED.SDR ASAA2015022010721Warning Message · false activationFMC DISAGREE ANNUNCIATED ON THE GROUND IN SAN. ACFT GROUNDED. ACCOMPLISHED QRH. OPS NORMAL.SDR ASAA2015020810585Snubber · failedL2 DOOR WILL ONLY OPEN HALFWAY. ACFT GROUNDED. REPLACED L2 DOOR SNUBBER ASSY. OPS CHECKED OK.SDR ASAA2015011310262Warning Message · false activationFMC DISAGREE ON GROUND. ACFT GROUNDED. CHECKLIST ACCOMPLISHED. OPS NORMAL.SDR ASAA2015010610164Warning Light · illuminatedZONE TEMP LIGHT ILLUMINATED ON RECALL, FWD CABINE. ACFT GROUNDED. NR 2 TEMP CONTROLLER LOGGED ZONE TEMP VALVE. RAN BOTH TEMP CONTROLLERS BITE TEST IAW MM TASK 21-61-00-700-806-002 AND CLEARED FAULT. RAN PACKS AND CABIN TEMP RESPONDED ACCORDING TO SELECTIONSDR ASAA2014122110030Warning Message · false activationAFTER ENGINE START, FMC DISAGREE DISPLAYED ON SCRATCHPAD. ACFT GROUNDED. FOLLOWED QRH, MESSAGE NO LONGER DISPLAYED.SDR ASAA2014121810007Control Valve · failedRIGHT PACK LIGHT ILLUMINATES ON MASTER RECALL. ACF GROUNDED. PERFORMED BITE CHECK ON RT PACK, FOUND FAULT ON TEMPERATURE CONTROL VALVE. R & R RT PACK TEMPERATURE CONTROL VALVE REF AMM 21-21-10. LEAK CHECK GOOD, OPS CHECK NORMAL.SDR ASAA2014121709988Warning Message · illuminatedON RECALL RT PACK LIGHT ILLUMINATED CLEARS WITH MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE IAW FIM 21-62-801, NR 2 CONTROLLER SHOWED "THIS PACK TCV" FAULT. RESET FAULTS, OPERATED PACKS, ACCOMPLISHED BITE, NO FAULTS FOUSDR ASAA2014112809781Exciter · failedAPU WOULD NOT START, THREE ATTEMPTS. ACFT GROUNDED. REPLACED EXCITER IAW AMM 49-41-31-400-801. APU OPS CHECK NORMAL.SDR ASAA2014112009724Master Switch · failedAFTER TAKE OFF, NOTICED THAT WHEN APU SWITCH WAS MOVED TO OFF POSITION THE APU DID NOT SHUTDOWN. BLUE APU GEN OFF BUSS LIGHT REMAINED ILLUMINATED WITH APU GENERATOR POSITION SELECTED ON AC METER CPS FREQ 400 AND AC VOLT 116 WERE INDICATED. APU EGT UNLOADED SDR ASAA2014100709308Hmu · leakingFUEL LEAK FOLLOWING NR 1 ENGINE START . ACFT GROUNDED. REMOVED NR 1 ENGINE FUEL PUMP PACKAGE, REF AMM 73-11-01-000-801-F00, PART STEP 2.G., 1, THRU, 3, H. 1, THRU 16, P. REMOVED HMU FROM PUMP IAW T/C N8473000. REMOVED HT EXCHANGER FROM PUMP REF MIG-2C 298SDR ASAA2014100609314Hmu · faultedFOUND SHORT TIME FAULT 73-10351 THE FMV POSITION SIGNALS DISAGREE ON THE NR 1 ENGINE. ACFT GROUNDED. DID FIM 73-25, TASK 804, STEP F-G(1) - (5). WIRING CK'S NORMAL. R & R THE NR 1 HMU IAW T/C'S N8473000 & N8473001 ENG OPS, LEAK & OPS CHECKED GOOD. OK FOR CSDR ASAA2014093009269Engine · faultedFOUND MAINTENANCE MESSAGES FOR NR 1 ENGINE. 73-10351, 73-20351, THE FMV POSITION SIGNALS DISAGREE. ACFT GROUNDED.
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