N579AS

Service difficulty reports · 587

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 = 'N579AS' 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.

SDR ASAA2014080808785Pressure Switch · failedAT TOP OF DESCENT, WHEN POWER CAME TO IDLE, MASTER CAUTION ILLUMINATED AND COWL ANTI-ICE LIGHT FLICKERED FOR AN EXTENDED PERIOD OF TIME. NR 2 COWL ANTI-ICE. ACFT GROUNDED. REPLACED THE TAI PRESSURE SWITCH ON THE NR 2 ENGINE IAW AMM 30-21-21. OPS CHECK GOOD Aug 8, 2014 · N579AS · Boeing 737890 · Air Intake Anti/De-Ice SystemSDR ASAA2014080208735Button · inoperativeR-6 PUSH BUTTON ON RT FMC INOPERATIVE. ACFT GROUNDED. R & R F/O MCDU IAW AMM 34-61-01. CDU OPS CHECK NORMAL. GROUND VERIFICATION GOOD.Aug 2, 2014 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2014073108728Autopilot Sys · malfunctionedAUTOPILOT "B" DISENGAGED TWICE OVER COURSE OF 90 MINS FOR UNKNOWN REASONS. ACFT GROUNDED. DFCS LOGGED, MCP DATA INV MESSAGE 22-11607. FOLLOWED FIM 22-11, TASK 817, INITIAL EVAL TEST PASSED. NO CURRENT STATUS FAULTS.Jul 31, 2014 · N579AS · Boeing 737890 · Autopilot SystemSDR ASAA2014071208520Battery · warning lightELEC LIGHT ON PREFLIGHT. ACFT GROUNDED. REPLACED AUX BATTERY, INSTALLATION TEST NORMAL REF MM 24-31-11. R & R MAIN BATTERY REF AMM 24-31-11. OPS CHKED NORMAL.Jul 12, 2014 · N579AS · Boeing 737890 · Battery/Charger SystemSDR ASAA2014070408445Warning Message · false activationAFTER ENGINE START AND TAXI, FMC DISAGREE ANNUNCIATED. ACFT GROUND POWER DUMPED TWICE AT GATE 16 SAN. ACFT GROUNDED. PERFORMED IAW QRH AND RESTORED.Jul 4, 2014 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2014062008291Satcom · lockedSATCOM LOCKED UP ON GROUND. ACFT GROUNDED. RESET SUCCESSFUL IAW QRH.Jun 20, 2014 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2014060208017Control Valve · failedDURING TAXI OUT, N1 SETTINGS ON TAKE OFF PAGE DID NOT MATCH. ACFT GROUNDED. VERFIED LT PACK INTERMITTENTALLY TURNED ON- SHOWS ON FMC DISCRETE PAGE. DURING TROUBLESHOOTING NOTED FMC DISCRETE SHOWED LT PACK FLOW CONTROL VALVE ON WITH THE VALVE CLOSED. JUMPEREDJun 2, 2014 · N579AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2014052507903Idg · failedNR 1 ENGINE DRIVE LIGHT IS NOT ON WHILE AT GATE WITH ENGINE NOT RUNNING. ACFT GROUNDED. REMOVED NR 1 ENGINE IDG, INSTALLED SERVICEABLE IDG, LEAK AND OPS CHECKED GOOD IAW MM 24-11-11.May 25, 2014 · N579AS · Boeing 737890 · AC Generator-AlternatorSDR ASAA2014050807743Circuit Breaker · trippedNR 1 ENGINE WILL NOT START. AFTER START LEVER IS BROUGHT UP, NO EGT RISE. TRIED LT & RT IGNITION WITH NO RESPONSE. ACFT GROUNDED. PERFORMED EEC BITE AND FOUND "NO FUEL FLOW". CHECKED SPAR VALVE AND VERIFIED SPAR VALVE OPS GOOD MECHANICALLY. AUDIBLE IGNIMay 8, 2014 · N579AS · Boeing 737890 · Fuel System WiringSDR ASAA2014050307688Satcom · malfunctionedSATCOM LOCKED UP, ACFT GROUNDED. QRH CHECKLIST ACCOMPLISHED RESET OK.May 3, 2014 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2014042907644Satcom · malfunctionedSATCOM LOCKED UP, ACFT GROUNDED. RESET IAW QRH, OPS NORMAL.Apr 29, 2014 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2014042507574Lens · brokenR1 DOOR EMERGENCY EXIT LENS COVER BROKEN. ACFT GROUNDED. R & R EMERGENCY LIGHT ASSY IAW AMM 33-51-01-960-802.Apr 25, 2014 · N579AS · Boeing 737890 · Emergency LightingSDR ASAA2014040507434Control Valve · malfunctionedLEFT ZONE TEMP AND BLEED LIGHTS ILLUMINATE WITH APU OFF. ACFT GROUNDED. R & R AIR CONDITIONING MODULE IAW MM 21-51-65-000-801 & MM 21-51-65-400-801. PACK/ZONE TEMP CONTROL BITE IAW MM 21-51-00-700-803 SHOWED NO FAULTS, BUT WITH NEW P5-10 MODULE INSTALLED THEApr 5, 2014 · N579AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2014040107404Lamp · inoperativeRT AFT OVERWING EXIT HANDLE FLOODLIGHT INOPERATIVE. ACFT GROUNDED. REPLACED LAMP AND TESTED IAW MM 33-51-01-960-801. OPS NORMAL.Apr 1, 2014 · N579AS · Boeing 737890 · Emergency LightingSDR ASAA2014032707338Module · failed"ZONE TEMP" LIGHT ILLUMINATED FIVE TIMES ON CLIMBOUT, TRIED RESET SWITCH HAD NO EFFECT. ACFT GROUNDED. CONTROL CAB ZONE TEMP LIGHT REMAINS ILLUMINATED WITH INTERMITTENT MASTER CAUTION AND AIR CONT ANNUNCIATIONS. DURING TROUBLESHOOTING, REMOVED & REINSTALLEDMar 27, 2014 · N579AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2014032607321Warning Light · false activationCONT CABIN ZONE TEMP LIGHT ILLUMINATED DURING ENGINE START. ACFT GROUNDED. PERFORMED NR 2, ZTC BITE IAW 21-62, TASK 801. NO FAULTS LOGGED CLEANED FLT DECK FILTER PRECAUTIONARY. PERFORMED SYS OPS CHECKED IAW 21-61-00. SYS CHECKED NORMAL.Mar 26, 2014 · N579AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2014032307282Warning Message · false activationJUST AFTER BRAKES WERE RELEASED FOR PUSHBACK "FMC DISAGREE" ILLUMINATED IN BOTH FMC'S SCRATCHPAD. ACFT GROUNDED. QRH PROCEDURE FOR "FMC DISAGREE" FOLLOWED AND NORMAL FMC FUNCTION RESTORED.Mar 23, 2014 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2014032207256Warning Message · false activationFMC DISAGREE LIGHT ILLUMINATED ON TAXI OUT. ACFT GROUNDED. FMC DISAGREE QRH CHECKLIST PERFORMED. FMC DISAGREE LIGHT EXTINGUISHED. FMC OPS NORMAL.Mar 22, 2014 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2014031107145Satcom · malfunctionedIN AIR NOTICED NO SAT PROMP ON ACARS. ACFT GROUNDED. AFTER LANDING PERFORMED QRH PROCEDURE SYSTEM APPEARS TO BE WORKING NOW. SATCOM CHECKED GOOD IAW FIM 23-15, TASK 801.Mar 11, 2014 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2014030207048Satcom · malfunctionedSATELLITE PROMPT MISSING FROM MCDU MENU. ACFT GROUNDED. AFTER RESETING POWER SATELLITE PROMPT COME BACK ON MCDU, ACCOMPLISHED FIM 23-15-TASK 801.Mar 2, 2014 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2014030107064Sensor · faultedNR 1 ENGINE HAS SHORT TERM ENGINE FAULT 77-1113, N2 SPEED SENSOR SIGNALS DISAGREE. ACFT GROUNDED. R & R NR 1 ENG NR 2 SPEED SENSOR IAW MM 77-11-02. PERFORMED EEC BITE TEST IAW MM 71-00-00 AND ENG RUN IAW MM 71-00-00-700-801. SYSTEM OP CHECKED GOOD.Mar 1, 2014 · N579AS · Boeing 737890 · Engine RPM Indicating SystemSDR ASAA2014022807027Autoland Sys · malfunctionedAUTOLAND TOUCHED DOWN BEYOND LATERAL LIMITS TO THE LT OF CENTERLINE. NO OBSERVED TRAFFIC IN ILS CRITICAL AREA. DID NOTICE LOC WAVERING BACK AND FORTH AT APPROXIMATELY 500-600' WHICH MAY HAVE BEEN ATTRIBUTED TO DEPARTING ACFT BUT LOC SEEMED TO TRACK NORMALLY AFeb 28, 2014 · N579AS · Boeing 737890 · Autopilot SystemSDR ASAA2014022707035Filter · damagedFOUND APU OIL FILTER ELEMENT "RED BUTTON" INDICATOR POPPED. ACFT GROUNDED. R & R APU OIL FILTER IAW AMM 49-91-12. OPS CK GOOD, NO DEFECTS NOTED.Feb 27, 2014 · N579AS · Boeing 737890 · APU Oil SystemSDR ASAA2014022607006Warning Message · false activationFMC DISAGREE, ACFT GROUNDED. PERFORMED "FMC DISAGREE" PROCEDURE IAW QRH. SYS RESTORED TO NORMAL.Feb 26, 2014 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2014022406979Processing Unit · failedTOTAL FUEL AND CENTER TANK FUEL QTY INDICATIONS DISAPPEARRED MULTIPLE TIMES ENROUTE DURING FLIGHT. ACFT GROUNDED. REPLACED FUEL QUANTITY PROCESSOR UNIT WITH SERVICEABLE ONE. ACCOMPLISHED FUEL QTY INDICATION SYSTEM OPS TEST, TEST PASSES NO FAULTS FOUND REF MFeb 24, 2014 · N579AS · Boeing 737890 · Fuel Quantity IndicatorSDR ASAA2014022406978Autoland Sys · malfunctionedUNSUCCESSFUL AUTOLAND-TOUCHED DOWN BEYOND LATERAL LIMITS TO THE LT OF CENTERLINE. ACFT GROUNDED. RESET SYS, RAN LAND VERIFY TEST, COMPUTER FAULT HISTORY. NO RELATED FAULTS, REF AMM 22-11-00, OPS CHECK GOOD.Feb 24, 2014 · N579AS · Boeing 737890 · Autopilot SystemSDR ASAA2014022206946Sensor · backed outENGINEERING REQUESTS APU TROUBLESHOOTING FOR CT5ATP TEMPERATURE ABOVE THRESHOLD. ACFT GROUNDED. INITIAL APU BITE SHOWS NO ACTIVE FAULTS, NO RECORDED FAULT HISTORY, AND NO MAINTENANCE HISTORY. ON STEP D-4, FOUND LIGHT CORROSION ON CONNECTOR P21, AND ALSO FOUFeb 22, 2014 · N579AS · Boeing 737890 · APU ControlsSDR ASAA2014021706887Engine · unknownFOUND LONG TERM FAULT 711181 N2 SIGNAL IS OUT OF RANGE ON NR 1 ENGINE. ACFT GROUNDED.Feb 17, 2014 · N579AS · Boeing 737890 · Engine (Turbine/Turboprop)SDR ASAA2014021006822Fmc · malfunctionedCREW REPORTS FMC DATALINK FULL MESSAGE. ACFT GROUNDED. KNOWN ANOMALY. CYCLED FMC COMPUTER 1 & 2 CIRCUIT BREAKERS.Feb 10, 2014 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2014020606790Control Valve · warning lightDURING PUSH BACK, ON RECALL LT PACK LIGHT ILLUMINATED, EXTINGUISHED ON MASTER CAUTION RESET. ACFT GROUNDED. BITE CHECK FAULTED TCV ON LT PACK. R & R TCV IAW AMM 21-51-10. OPS CHECKED GOOD, NO LEAKS NOTED.Feb 6, 2014 · N579AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2014011012363Satcom · malfunctionedSATCOM IS NOT AVAILABLE ON MCDU MENU. SATCOM SHOWS LOGGED OFF. ACFT GROUNDED. PERFORMED FIM 23-15-801. SATCOM PROMPT IS AVAILABLE AND LOGGED ON.Jan 10, 2014 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2014010912375Warning Message · illuminatedFOUND NR 1 ENGINE LONG TERM FAULT 77-21181, N2 SIGNAL IS OUT OF RANGE. ACFT GROUNDED.Jan 9, 2014 · N579AS · Boeing 737890 · Power Indicating SystemSDR ASAA2014010612335Computer · malfunctionedMAGENTA XB DISPLAYED INTERMITTENTLY IN CLB/DESCENT ADJACENT TO ENGINE NR 2 N2 INDICATION. ALL ENGINE PARAMETERS NORMAL. ACFT GROUNDED. COULD NOT DUPLICATE MALFUNCTION. EEC LOGGED 76-31362 & 73-21352. START LEVER SIG DISAGREE & APL VOLTAGE TO EEC. ACCOMPLJan 6, 2014 · N579AS · Boeing 737890 · Fuel Controlling SystemSDR ASAA2014010112295Satcom · malfunctionedSATCOM INOPERATIVE. ACFT GROUNDED. NO PROMPT ON FMC CDU MENU PAGE. CYCLED SATCOM CIRCUIT BREAKER P18-2 D14. VERIFIED LRU HAD ALL GREEN LEDS. OPS CHECKED NORMAL.Jan 1, 2014 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2013122412224Lamp · inoperativeWHILE PERFORMING TC 78233008, FOUND EXTERIOR EMERGENCY LIGHT BY AFT LT SERVICE DOOR INOPERATIVE. ACFT GROUNDED. RELAMPED SLIDE, OVERWING LIGHT BY AFT LEFT SERVICE DOOR IAW MM 33-51-01. OPS CK GOOD.Dec 24, 2013 · N579AS · Boeing 737890 · Emergency LightingSDR ASAA2013121596889Panel · damagedDURING NR 2 ENGINE INLET AND FAN BLADE DETAILED INSPECTION, FOUND NR 1, AT 12 O`CLOCK POSITION AFT, FAN DUCT PANEL HAS DAMAGED FASTENER HOLE, AFT INBD FASTENER (M). ACFT GROUNDED. FAN DUCT PANEL NR 1 AT NR 12 POS AFT. R & R IAW AMM 72-30-07-400-801-00.Dec 15, 2013 · N579AS · Boeing 737890 · Nacelle/Pylon, Main FrameSDR ASAA2013121396875Satcom · malfunctionedTHE SATCOM PROMPT ON THE MCDU MENU PAGE IS MISSING, UNABLE TO ACCESS SATCOM. ACFT GROUNDED. RESET SATCOM SYS & PROMPT RETURNED. SATCOM OPS, CHECKED GOOD, IAW MM 23-15-00.Dec 13, 2013 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2013120396591Sensor · malfunctionedAPU CT5ATP TREND DATA SHOWS EGT TO BE NOT STABLE INPUT ERRORS ARE SUSPECT. ACFT GROUNDED. REPLACED APU INLET TEMPERATURE SENSOR. OP CHECK GOOD IAW AMM 49-61-31-400-801.Dec 3, 2013 · N579AS · Boeing 737890 · APU ControlsSDR ASAA2013120196585Fmc · malfunctionedNO SAT PROMPT ON FMC MENU PAGE, ACFT GROUNDED. CYCLED ACFT POWER SAT COM OPS NORMAL REF MM 23-15-00.Dec 1, 2013 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2013101896194Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK RESTORATION BATTERY PACKS M1676 AND M1695, FAILED CAPACITY CHECK. ACFT GROUNDED. REPLACED BATTERY PACKS M1676 AND M1695. OPS TEST OK, IAW AMM 33-51-06/201.Oct 18, 2013 · N579AS · Boeing 737890 · Emergency LightingSDR ASAA2013101896193Lamp · inoperativeEMERGENCY LIGHTS INOPERATIVE, OPS CHECK AISLE LIGHT AT ROW 10 ABC. ACFT GROUNDED. REPLACED LAMP AT ROW 10 ABC. OPS CHECKED OK.Oct 18, 2013 · N579AS · Boeing 737890 · Emergency LightingSDR ASAA2013101096158Warning Message · false activationRT A/C PACK LIGHT ILLUMINATES ON RECALL. TURNS OFF AFTER MC LIGHT PRESSED. ACFT GROUNDED. BITE OF CONTROLLERS SHOWS TCV FAULT ON RT CONTROLLER. FAULT CLEARED & BITE CHECKS GOOD REF 21-62-21.Oct 10, 2013 · N579AS · Boeing 737890 · Central WarningSDR ASAA2013092296034Display · malfunctionedSATCOM PROMPT MISSING FROM MCDU MENU. ACFT GROUNDED. PERFORMED FIM TASK 23-15-00-23, OPS NOW NORMAL.Sep 22, 2013 · N579AS · Boeing 737890 · Central DisplaySDR ASAA2013091095947Warning Message · false activationFMC DISAGREE, ACFT GROUNDED. QRH PERFORMED, OPS NORMAL.Sep 10, 2013 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2013082195861Fmc · malfunctionedFMC DISAGREE ON TAXI OUT. ACFT GROUNDED. PERFORMED CHECKLIST & CLEARED PROBLEM.Aug 21, 2013 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2013080295723Satcom · failedNO SATCOM SELECTION AVAILABLE ON FMC MENU DISPLAY. SATCOM INSTALLED AND CIRCUIT BREAKER CHECKED IN. ACFT GROUNDED. FOUND SATCOM IN A LOCKED UP STATE. IAW FIM TASK 23-15-00-23-801. CYCLED SATCOM CIRCUIT BREAKER, SATCOM RESTORED TO READY STATE.Aug 2, 2013 · N579AS · Boeing 737890 · Communications SystemSDR ASAA2013072995702Fmc · warning messageFMC DISAGREE ON TAXI-OUT. ACFT GROUNDED. PERFORMED QRH 11.2, OPS NORMAL.Jul 29, 2013 · N579AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2013071695625Probe · dirtyFOUND NR 2 ENGINE ECONOMIC FAULT 77-20872. THE TOP LEFT EGT SIGNAL IS OUT OF RANGE. ACFT GROUNDED. COMPLETED T/C 78273000. VERIFIED TWO FAULTS, IN RECENT FAULTS 77-20872 TOP LEFT EGT SIGNAL OUT OR RANGE AND 73-313172 UPPER EGT SECTORS READ HIGH. PERFORMED Jul 16, 2013 · N579AS · Boeing 737890 · Engine Temperature Indicating SystemSDR ASAA2013070595475Warning Light · illuminatedLEFT FWD WINDOW OVERHEAT AMBER LIGHT ON OVERHEAD (AND MASTER CAUTION LIGHT CAME ON AFTER 2 HOURS AT CRUISE. COOLED FOR 5 MINUTES, TURNED SWITCH BACK ON, OVERHEAT CAME ON IMMEDIATELY AND STAYED ON. TURNED SWITCH OFF AND KEPT OFF FOR REMAINDER OF FLIGHT. ACFTJul 5, 2013 · N579AS · Boeing 737890 · Windshield/Door Rain/Ice RemovalSDR ASAA2013062995354Autopilot Sys · malfunctionedA/P ENGAGED IN COMMAND B LEVEL FLIGHT FL330 DISENGAGED WITHOUT ANY REASON IN SMOOTH AIR, ACFT WAS TRIMMED. ENGAGED COMMAND A AND CONTINUED WITHOUT FURTHER PROBLEMS. ENGAGED COMMAND B ON DESCENT, WORKED NORMALLY. ACFT GROUNDED. PERFORMED FIM TASK 22-11-00-8Jun 29, 2013 · N579AS · Boeing 737890 · Autopilot System
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